The Sequestration Essay Example | Topics and Well Written Essays - 500 words

The Sequestration - Essay Example One of the challenges that I have had to deal with is the introduction of unpaid off days as one way of reducing budgetary allocations at my work place. One requirement of the sequestration is to carry out deductions on employees pay on the total number of days the employee was off from work. As a result of this move by the government, it has become a necessity to look for part time jobs in order to compensate for the reduced income. Maneuvering between my workplace and my part time job is a real challenge. The second challenge is that I have to make reductions on expenditures on certain luxuries I and my family used to like. This poses a psychological challenge based on the fact that it is difficult to accept that I can no longer afford some services that were part and parcel of my life. Therefore, my performance at the workplace becomes compromised because I can no longer perform to the maximum. Some of the areas that I have been forced to make reductions on include expenditures on cell phone services, movie night and restaurants, cancelling vacations, and general reductions on family expenditures. Servicing mortgages, car loans, and other loans have become real challenges since the introduction of the sequestration strategy of dealing with budgetary deficits. This is as a result of the unexpected reduction in income at a time when mortgages and other loans were under servicing. This is frustrating in the sense that members of the congress who are imposing the sequestering policies may not be subjected to pay cuts similar to those of federal workers (Lee et al, 2012). The fact that reductions on budgetary allocations on government programs are likely to cause layoffs of government workers keeps every government worker with a lot of worries. It is projected that thousands of government workers are likely to lose their jobs as a result of the

Poor Interpersonal Skills Essay Example | Topics and Well Written Essays - 500 words

Poor Interpersonal Skills - Essay Example The action plan to deal with the situation is to have a personal meeting with Bethany to address the issue. I must come prepared with evidence of the problem including employee complaints, a periodical evaluation of her performance, and any other source documents to establish a pattern of her inability to communicate effectively. In the meeting I should reiterate to Bethany that the company believes in her abilities as a professional in the accounting field, but that it is imperative for her to improve certain aspects of her behavior at work particularly those associated with her interpersonal abilities. As a manager Bethany now has more responsibilities and the firm expects more out of her. In the meeting I will tell Bethany that her job is not at risk and that an action is going to be created to remedy the situation. After the initial meeting I will arrange another meeting in two weeks to provide an action plan for Bethany to improve her communication skills. I will seek the assist ance of the human resource department in this matter.

Chipotle Mexican Grill Essay Example for Free

Chipotle Mexican Grill Essay I. Key Problem What Steven Ells began with a small taqueria in Denver, Colorado in 1993, one may not have foreseen this venture to become the fastest growing restaurant chain in the last decade. By 2006, Ells’ idea made its initial public offering with 535 restaurants throughout the world. Things were going tremendously well for CMG until late afternoon on October 18, 2012 when Ells finished receiving the company’s third quarter results. While data indicated an overall satisfactory outcome, it was the competition from Yum Brands’ Taco Bell and their recent launch of the Cantina Bell menu that would result in what seemed to be the onset of a major problem. Taco Bell had now become a major competitor to Chipotle since the launch of their new Cantina Bell menu allowing them to enter into the fast-casual segment in offering similar ingredients and items as Chipotle had. At the same time CMG paid a significant amount more for their products forcing them to charge a higher price on their menu items. Taco Bell, however, now offered similar items for half the price. The bottom line: competition was the root of this problem. The fact that Chipotle menu prices were higher as compared to that of Taco Bell’s new menu would lead to consumers or normally loyal customers to give the Cantina Bell menu a try. After the launch of the Cantina Bell menu in the summer of 2012, CMG stock significantly declined just after third quarter results were announced. To add insult to injury, Jeff Einhorn, a hedge fund leader, presented at the Value Investors Conference in New York City proclaiming that CMG was an attractive stock for short-sellers because of the considerable competition from Taco Bell. He further stated, â€Å"23% of Chipotle customers had already tried Taco Bell’s Cantina Bell menu†¦and two-thirds of those customers indicated they would return. What’s more, the customers most likely to return to Taco Bell were also those most likely to eat at Chipotle, a dynamic that indicates to me that Chipotle is most at risk of losing its frequent customers.† This message led to CMG’s stock falling by more than 4% within hours of the conclusion of the presentation. The announcement of projected increases in food costs on the part of CMG also contributed to the competition between them and Taco Bell. While Chipotle stood by its belief that it is â€Å"Food with Integrity† because of better ingredients, the Cantina Bell menu produced something similar while lowering the cost a customer would have to pay for a meal, therefore, causing further competition between the two. II. Relevant Theory By looking at the items offered on the Cantina Bell menu versus those on Chipotle’s menu, I determined that they both have a competitive advantage. Chipotle is a premium product offered at a higher price where it reaches a broader market share that is willing to pay more money. On the other hand, Taco Bell’s main strategic course is cost leadership which enables them to reach a broader market share with a lower price for the desired item. As shown on Example 1 the Competitive Advantage and Economic Value Created are somewhat different between the two companies. Since Chipotle offers a better quality of ingredients, consumers are willing to pay a higher price. As a result, creating a higher Value (V) for a burrito is at the same time creating a greater economic value (Value-Cost.) Meanwhile the economic value created by Taco Bell is smaller since the value of their product is less and consumer’s maximum willingness to pay will be lower. Example 1 Since Yum Brands launching of the new Cantina Bell menu, this new organic ingredient-driven list of selections has been a pretty obvious attempt to compete with fast casual giant Chipotle. This is what has become the major concern for Chipotle where competition is becoming fierce and for practically half the price the Cantina Bell menu is a definite value. However, you do get what you pay for and the overall quality and taste of Chipotle still has a slightly greater edge over Taco Bell. The value someone will be willing to pay for a Taco Bell burrito will be less than the value Chipotle has created with their better quality ingredients, hence creating a greater economic value. III. Assessment of Alternatives How could Chipotle effectively approach their key problem which is Taco Bell’s new Cantina Bell menu? What seems to be the main concern for Chipotle is that Taco Bell is trying to provide a similar product for half the price. Some of the alternatives available to Chipotle to are: †¢ Buy low cost goods to reduce prices using Concentrated Animal Feeding Operations (CAFOs) †¢ Another option could be to offer a smaller burrito for a smaller price, or to include less amounts of meat as Taco Bell does †¢ Continue doing what they do best and differentiate themselves Should Chipotle buy low cost goods to reduce prices using Concentrated Animal Feeding Operations (CAFOs), it would allow them to offer menu items at a lower cost to the consumer providing greater competition between them and Taco Bell’s Cantina Bell menu. However, in doing so would contradict their philosophy of providing the best quality ingredients in their food. In doing so, it will change CMG’s strategy from being a premium product and higher price to a cost leadership strategy and at the same time reducing the value of its product. Another option could be to offer a smaller burrito for a smaller price, or to include less amounts of meat as Taco Bell does in its Cantina Bell menu. This would also allow for cost effectiveness on both the consumer and Chipotle’s side, however, it would go against CMG’s mission statement of being â€Å"Food with Integrity†, lower its value and become a cost leadership strategy as opposed to being a premium product and higher price. A third alternative is for CMG to continue to compete effectively by doing what they already are doing which is differentiation based on quality and sustainability. This approach supports its philosophical message of better food for the consumer and community as well as being environmentally conscious. This allows CMG to maintain its values and remain within their strategy segment. On the contrary, this alternative force Chipotle to increase their menu prices while reducing its consumer surplus. IV. Suggested Course of Action After carefully analyzing the different alternatives, the best course of action is to continue to compete effectively on differentiation based on quality and sustainability given the mounting competitive and sourcing challenges. Even thought Taco Bell’s new menu seems like a significant threat they are far from creating the same value and reputation Chipotle has created since it opened its first restaurant in 1993. Not only does Chipotle provide the freshest and best ingredients with a bold flavor, they are setting themselves apart from any other restaurant chain and main competitor since they continuously are working toward better practices. They continue to push to sustainable sourcing like getting their meat form non Concentrated Animal Feeding Operations (CAFOs) while at the same time contributing to the promotion of good animal health and fighting against animal abuse. In addition, CMG buys products from local farms, builds restaurants to be eco friendly and LEED certified (leadership in Energy and Environmental Design) while trying to keep the cost and price of other items down. As their value statement proclaims, â€Å"Food with Integrity† is a mission of serving good quality food with inputs sourced using sustainable farming practices. Even thought new threats like Taco Bell’s Cantina Bell menu are presenting a challenge there will always be competition. CMG upholds strong beliefs to do what is best for the environment and for its communities in order to provide the best products to its consumers. This is precisely why they have grown so fast from the opening of their first taqueria, to the capital infusion from McDonald’s, to its initial Public offering (IPO.) They have been the fastest growing chain in the last decade and just like any fast growing business, regardless of their success, they will reach a slower growth as they approach maturity. There will still be opportunity for expansion. Chipotle is certainly heading toward a different direction than their competitors making them stand out and become a lot harder to imitate. This alternative is truly the only logical option for Chipotle as it continues to enforce its philosophy of providing â€Å"Food with Integrity.† There will always be competition between companies and products, however, if Chipotle chooses another route for combating this rivalry with Taco Bell, it would not allow itself to differentiate from them. V. Key Takeaways Before reading this case, I knew nothing about Chipotle but after reading it I am quite impressed by the approach CMG has taken choosing to go a different route most companies are afraid of doing because of higher cost prices. I was equally impressed they choose organic products, to buy from local farms, being against massive animal feeding as well as animal cruelty and that they are eco friendly and are looking to make all their restaurants like this. Of course, I should also mention that one knows one will be eating the best ingredients and most fresh available foods. I am confident as the values of this company are brought to the attention of more of the public, Chipotle will reach a bigger market share as the public demand will rise. I would also predict other companies and restaurants will follow similar suit. As mentioned earlier, there will always be competition in business, but a firm must find their differentiation advantage. As individuals become more educated and understand the factor facing the environment people will be willing to make a change and help make a difference.

FTIR spectroscopy of SO2

FTIR spectroscopy of SO2 Abstract In this lab, the IR spectrum of SO2 gas was taken. The spectrum was then used to determine which peaks corresponded to the vibrational modes of SO2 ­. Once the modes had been determined, the experimental wavenumbers of the v1 and v3 modes and the overtones were used to determine the anharmonicity of the two different modes. While there was a difference between the two modes anharmonicity, overall there was not a significant difference. The modes and their corresponding wavenumbers were also used to calculate the force constants of SO2. The experimental data produced a force constant k1 with 3.112% error while the kÃŽ ´/l2 constant had a 2.963% error. Introductions IR spectroscopy is the detection of a transmittance or absorption intensity of change as a function of frequency1. In recent years, Fourier transform spectrometers replaced the traditional dispersive spectrometer because they are faster and more sensitive. They have made it possible to analyze many areas which were not possible with the dispersive spectrophotometer. The difference is the simultaneous examination of all frequencies. The three basic spectrometer components in a FT system are the radiation source, interferometer and detector. The radiation source in precision FTIR instruments is often water-cooled in give it more power and stability2. Figure 1. shows a diagram of the interferometer and the schematics of the spectrophotometer as a whole. The interferometer has the following three components: a moving mirror, fixed mirror, and a beamsplitter.. The beamsplitter is a semireflecting geranium thin film of small particles deposited on flat KBr substrate. Radiation from the broadband IR source is focused into the interferometer, and hits the beamsplitter. Once the beam hits the beam splitter, half of it is transmitted to the fixed mirror while the other half is transmitted to the moving mirror. The changing position of the moving mirror relative to the fixed one generates an interference pattern and causes the two beams to oscillate in and out of phase. When the beams are in phase, there is a constructive interference resulting in the maximum detector response. However, when the beam is out of phase, there is a deconstructive interference between the two beams. Once they have been reflected from both mirrors, they recombi ne at the beam splitter. The recombined beam passes through the sample and then focuses on the detector2. The intensity of the radiation hitting the detector will vary in a sinusoidal manner while the mirror is moving at constant velocity. The record of the interference signal is the interferogram and is a time domain spectrum. The detectors response changes versus time within the mirror scan are recorded. When a sample absorbs at a certain frequency, the amplitude of the sinusoidal wave reduces proportionally to the amount of sample in the beam. In an IR spectrophotometer, this process happens in three component frequencies, which creates a more complex interferogram2. To convert these interferogram recordings to the IR spectrum, a Fourier transformation is used. Small, precise intervals are used during the mirror scan. The rate of the sampling behavior is controlled by a monochromatic beam produced by a helium neon laser focused on a separate detector2. For this analysis, the mid IR spectrophotometer utilized a KBr beamsplitter and a mercury cadmium telluride (MCT) detector. MCT detectors are photon detector with a dependence on the quantum nature of radiation. They also exhibit very fast responses. They must be at a constant temperature of 77^(o)K, the temperature of liquid nitrogen. It is faster and more sensitive than the alternative detector, the deuterated triglycine sulfate (DTGS) 2, which was used for the far IR analysis. The cell used to hold the SO2 gas can be seen in Figure 2. A molecules energy can be split into three components: the electrons motion, the constituent atoms vibrations and the whole rotation of the molecule. While electronic transitions happen on a short timescale, rotational transitions happen on a longer time scale. When a molecule is placed in an electromagnetic field, such as light, energy from the light is transferred from the field to the molecule. This happens upon the satisfaction of Bohrs frequency condition: ΔE = hv When a molecule is excited from one state to another, the energy difference between the two states is absorbed by the molecule. When the molecule reverts back to the previous state, the change in energy which was absorbed upon excitation is then emitted1*. A molecule will be excited by photons which possess the appropriate energy3. Vibrational transitions are observed in the infrared (IR) spectra which are about the 103 ~ 104 cm-1 region. These transitions are caused by the vibration of the nuclei constituting the molecule. The rotational transitions occur at 1-103 cm-1 region, the microwave region, while the electronic transitions occur at 104-106 cm-1 region, the UV-visible region. As the vibrational quantum number v increases, the rotational intervals tend to decrease. The vibrational fine structure of electronic transitions can give insight to the structural and bonding information about molecules which are electronically excited1*. A system displaced from its equilibrium force will be restored due to a restoring force provided by the elasticity of the system. However, there is a property of inertia which causes the system to over correct for the displacement. The back and forth actions of elasticity and inertia cause the system to have oscillatory motion4. When the potential energy is graphed versus the internuclear separation, a perfect harmonic oscillator forms a parabola. The energy spacing in a harmonic oscillator does not change throughout the well of the parabola and is equal to hω where ω=km12 and the zero point energy is Eo= 12hω When a system is not a perfect harmonic oscillator, it is considered anharmonic. Anharmonicity forces the right side of the parabola to widen and asymptotically approach zero. The spaces between the permitted states are not evenly spaced as they were in the harmonic system5. The comparison of the two graphs can be seen if Figure 3. One of the possible ways to calculate xe, a term which shows the anharmonicity of a system is to graph ?G/? versus (?+1). This yields a graph with an equation as follows ΔGv=v+ 1xeve+ ve By dividing the xeve term by ve, the xe term is found. The larger this number, the more anharmonic the system is and vise versa5. Covalent bonds of molecules are not rigid as ball and stick models would suggest, but rather they can be compared to stiff springs which are capable of stretching and bending. More energy is required to stretch and compress a bond than it does to bend it. There is a direct relationship between the energy or frequency which characterizes the stretching vibration of a bond and the bond dissociation energy3. The major factors which are influencial in the stretching frequency of a covalent bond can be seen in the following equation: v = 12rck(m1+m2)m1+m2 where v is the frequency, k is the force constant, c is the speed of light, and m1 and m2 are the masses of the two atoms on each end of the bond. This equation corresponds to the rigidness of the oscillation. However, it should be noted that not all molecular vibrations are capable of being observed in the infrared region. In order to be seen in an IR spectrum, a vibration must cause a change in the dipole of a molecule. This change in charge distribution allows the molecule to absorb infrared light. There is a proportional relationship between the change in charge distribution and the absorption: the greater the change, the stronger the absorption3. All vibrating physical objects have a set of normal modes6. A normal mode can be defined as a simple harmonic oscillation which occurs about an area which is local and low in energy. The normal modes are determined by the systems structure R and its energy function V(R ). Any motion can be expressed as a superposition of normal modes when a pure harmonic V(R ) is being considered. However, the near minimum potential can still be approximated by a harmonic potential for an anharmonic V(R ). Also, small-amplitude motions can still be described by the sum of normal modes. This means that all systems behave harmonically at low temperatures7. For SO2, it is necessary to have nine Cartesian coordinates in order to determine the positions of all three nuclei. Therefore, the molecule is considered to have nine nuclear degrees of freedom. The first three are necessary to describe the position of the center of mass of the molecule. If these three degrees change, it represents the translational movement of the molecule in space. The next three degrees of freedom refer to the orientation of the molecule. These three degrees can be described as the angles of the molecule. If these three degrees change, then the molecule has rotated. The three remaining coordinates are those used to describe the relative positions of the three atoms. These are called vibrational coordinates8. To describe the vibrations of a bent trigonal molecule, it makes sense to use the valence coordinates. The valence coordinates consist of the two bond lengths and the bond angle. However, they do possess a drawback. If energy is put into a bond so that it stretches, to observe how the molecule reacts is difficult due to the energy put into the stretched bond quickly flowing into the vibrations of the other bond in the molecule. Because of this, it is said that the stretching of a single bond and other vibrational motions are coupled8. By varying the coordinates, which are the linear combinations of changes in the bond lengths and bond angles, a good uncoupled approximation can be made. These coordinates are called the normal coordinates. Motions which take place in these coordinates are appropriately called normal modes of vibration. The center of mass does not move in these coordinates8. A non symmetric molecule with N number of atoms will have 3N-6 normal modes. This means SO2 will have 3(3)-6 = 3 normal modes. The normal modes for SO2 can be seen in Figure 3. The symmetric stretch is labeled as v1, the bend is labeled v2, and the asymmetric stretch is labeled v3. When a molecule is exhibiting one of the vibrational modes, it travels the path indicated by the arrow, stops, and then returns back to its starting position8. It is possibly to express the three normal modes as a potential-energy function written in terms of bond stretching and angle bending as shown in the following equation: V = 12k1(R1-Re)2+ 12k1(R1-Re)2+ 12kb(ÃŽ ¸-ÃŽ ¸e)2 where R1 and R2 are the first and second bond length of S-O, Re is the equilibrium S-O bond length, ? is the bond angle of O-S-O, and ?e is the equilibrium value. The constants ks and kb ­ are for the stretching and bending respectively9 ­. Though the derivations are difficult, it was found that the following equations are derived from eq. (1) and are used to calculate both constants: 4r2v32 = 1+2momssin2ÃŽ ±k1mo 16r4v12v22 = 21+2momssin2k1moÃŽ ±kÃŽ ´l2 4r2v12+v22 = 1+2momscos2ÃŽ ±k1mo+2mo1+2momssin2ÃŽ ±kÃŽ ´l2 where v# is the wavenumber of that particular mode, 4?3 is expressed as 5. 8918E-5 in order to obtain units of Nm-1, mo is the mass of oxygen, ms is the mass of sulfur, ? is 59.75^(o), and k?/l2 is the same as the kb constant used in equation (6)10. Diatomic molecules possess only one vibrational coordinate which is quantized. This means that only specific results will be obtained for the value of the vibration. The quantum mechanical harmonic oscillator upon first approximation gives the allowed levels of a diatomic molecule. Polyatomic molecules are similar. Each normal mode has quantized energy, and can be approximated by the harmonic oscillator model when at low energy levels. The frequencies associated with bending tend to be lower than the frequencies associated with stretching10. It is possible to see normal modes via IR spectroscopy if they have a change in dipole in the molecule when it stretches or bends10. All of the normal modes in SO2 are IR active and therefore can all be seen in the IR spectrum at the fundamental frequency. It is possible to observe other weak bands in the spectrum which are a result of overtones. Overtones occur because anharmonicities. They usually happen at integer multiples of 2 or 3 of the fundamental frequencies and are caused by two modes being simultaneously excited10. These bands are located at frequencies which are approximately the sum or difference of the two modes which were excited and are weak10. Method About 1.5g of drierite was weighed out and placed in the barrel of a syringe and the plunger was inserted almost entirely into the barrel. A 3 cm piece of rubber tubing was attached to the tip of the syringe. A 1.5 g of sodium hydrogen sulfite was measured and placed in a vial cap that was small enough to fit into the syringe barrel. The filled vial cap was then into the syringe using a bent spatula to prevent the sodium hydrogen sulfite from spilling into the barrel. The plunger was pushed into the syringe as far as it would go. To ensure that none of the sodium hydrogen sulfite was spilled, the syringe was placed tip down in a beaker. The next step was placing 15 mL of 6 M HCl into a small beaker. All of the acid was then drawn into the syringe containing the vial cap very carefully as to not let any of the acid mix with the sodium hydrogen sulfite. The plastic lid was then screwed onto the syringe. Once the cap was secure on the tip, the syringe was shaken so that the acid and the sodium hydrogen sulfite mixed. As SO2 gas was being produced, the plunger on the syringe was pulled out simultaneously. The high pressure of the gas in the syringe caused the cap on the tip to leak so it was necessary to apply pressure to the tip to prevent it from spitting acid out. Once the reaction had stopped producing gas, the syringe was inverted so that the tip was pointing up and the liquid was at the bottom of the barrel. The cap was removed and the tip was connected to the other end of the rubber tubing attached to the syringe containing drierite. At this point the syringe containing drierite was above the syringe containing the SO2 gas. As the plunger in the bottom syringe was being pushed in, the plunger in the top syringe was being pulled out; making sure no liquid was pushed through the tubing and into the top syringe. The top syringe, now containing the SO2 gas, was capped and allowed to sit for five minutes in order for the drierite to dry the SO2 gas. The excess HCl in the reaction syringe was expelled into a waste beaker. 15 mL of NaOH was placed in a beaker and then drawn up into the syringe in order to destroy any remaining SO2. The NaOH was then also expelled into the waste beaker. After the syringe containing the gas had sat for five minutes, the IR gas cell was placed in the hood. The syringe containing the SO2 was then attached connected to the gas cell using another piece of rubber tubing. Both stopcocks on the gas cell were opened and the gas was pushed into the cell. Both stopcocks were then immediately closed to prevent any of the SO2 from leaking out. A spectrum in the range of 700-2500 cm-1 was obtained using an FTIR spectrophotometer. In order to get a good spectrum from the mid IR range, the cell was undiluted. However, to obtain a good spectrum in the far IR range, it was necessary to dilute the gas cell. Once the spectrum had been obtained, the gas cell was placed inside a fume hood. Both stopcocks were opened up and a syringe was used to flush air through the gas cell. The gas cell was then placed in a vacuum sealed dessicator with the stopcocks open in order to dry out any moisture that may have entered the cell during the experiment. Results The IR spectra of SO2 can be seen in Figure 5. By looking at what wavenumbers the peaks appeared at, it could be concluded which peak corresponded to each vibrational mode of SO2. The bending of a molecule happens at lower wavenumbers, so it was concluded that graph in the top right corner corresponds to the ?2 vibration. It was known from literature that the stretches occur somewhere between 1000 and 1500 cm-1 so the graph in the bottom right must correspond to the overtones of SO2s ?3 and ?1 modes. It is known that asymmetric stretches always correspond to higher wavenumbers. So it was concluded that the next two peaks on the spectrum were ?1 and ?3 respectively. The actual experimental wavelengths of each mode can be seen it Table 1. There are two overtones present, one from the ?1 mode and another from the ?3 mode. The lower frequency overtone corresponds to the lower-frequency mode. Thus the lowest overtone is that of ?1 while the second seen overtone comes from the ?2 mode. Using the experimental wavenumbers for each mode, both constants could be found using eq. (7) first to solve for k1. This values was calculated to be 1000.858 Nm-1. The litereature value is 1033 Nm-1 and the percent error in the experimental value was 3.112% The calculated value of k1 was then used in eq. (8) to find the k?/l3 constant. The second constant was calculated to be 78.60 Nm-1. Literature value for this constant is 81 Nm-1 and the percent error in the experimental calculation was 2.963%. To evaluate the effectiveness of this method for finding the constants, both sides of eq. (9) were solved for. The left side equaled 93.77 Nm-1 while the right side equaled 95.54 Nm-1. The percent difference between these two values is 1.85%. In order to determine the harmonicity of each of the modes of vibration, the ve and vexe values were calculated. This was done by graphing ?G/v versus (v + 1) in Microsoft Excel. The ?G corresponds to the wavenumber of the overtone seen on the IR spectrum. ?G was then divided by v. The overtones corresponded to v=2 while the normal mode bands corresponded to ?=1. Graphs for both the ?1 mode and ?2 mode can be seen in Figure 6. Excel was then used to fit a trend line and produce a y = mx + b equation for the data. The slope of the equation was vexe and the intercept was ve. To determine the anharmonicity of the two modes, it was necessary to solve for xe. This was done using eq (4). The calculated values for xe in the ?1 mode was 1.0612 and for the ?3 mode was 0.07891. This means that the ?1 mode is more anharmonic than the ?3 mode. Conclusion For this lab, SO2 ­ was prepared and then studied via FTIR spectroscopy. The three modes of SO2 were identified on the IR spectra obtained. It was determined that the lowest energy of bending correlated to the lowest frequency peak. The second highest frequency peak was determined to be ?1 since the symmetric stretch is lower in energy than the asymmetric stretch (?3) which is the third highest frequency peak. The wavelengths determined from the IR spectra were used to calculate the constants k1 and k?/l3. It was determined from the numbers crunched from eq. (6) that the used method of determining the constants was an accurate method. Also, the anharmonicity of the modes ?1 and ?2 were calculated and compared. The graph of ?G/vversus (v + 1) produce an equation of y = mx + b which provided the values of xeve and v ­e. These values were then used to find xe, which described the anharmonicity of each mode. The ?1 mode was found to be more anharmonic due to its greater xe value whil e the ?3 was found to be more harmonic. Refrences What is Infrared Spectroscopy?. (n.d.). Mount Holyoke College, South Hadley, Massachusetts. Retrieved December 11, 2009, from http://www.mtholyoke.edu/~mlyount/MySites/ForensicSpectroscopy/WhatIsIR.html Nakamoto, Kazuo.Infrared and Raman Spectra of Inorganic and Coordination Compounds. Sixth Edition ed. Hoboken, NJ: Wiley Sons, Inc., 2009. Print. Hsu, S. (n.d.). Infrared Spectroscopy. prenhall.com. Retrieved December 6, 2009, from www.prenhall.com/settle/chapters/ch15.pdf Chem.msu.edu. (n.d.). Nature of Vibrational Spectroscopy. Retrieved November 30, 2009, from 2http://www.cem.msu.edu/~reusch/VirtualText/Spectrpy/InfraRed/irspec1.htm#ir1 The Simple Harmonic Oscillator. (n.d.). PAWS Personal Accessible Web Space Kettering University. Retrieved December 12, 2009, from http://paws.kettering.edu/~drussell/Demos/SHO/mass.html Atkins, P., Friedman, R., Paula, J. D. (2008). Rotational and Vibrational Spectra. Quanta, Matter and Change: A Molecular Appraoch to Physical Change (pp. 315-318). New York: W. H. Freeman. Normal mode Wikipedia, the free encyclopedia. (n.d.). Wikipedia, the free encyclopedia. Retrieved December 11, 2009, from http://en.wikipedia.org/wiki/Normal_mode Normal Mode (Harmonic) Analysis. (n.d.). Center for Molecular Modeling. Retrieved December 11, 2009, from http://cmm.cit.nih.gov/intro_simulation/node26.html Vibrational Spectroscopy. (n.d.). med.upenn.edu. Retrieved December 10, 2009, from www.med.upenn.edu/bmbgrad/Faculty/Master_List/Vanderkooi/course_notes/8.vibrational.pdf Sulfer Dioxide Vibration. (n.d.). d.umn.edu. Retrieved November 30, 2009, from www.d.umn.edu/~psiders/courses/chem4644/labinstructions/SO2spartan.pdf Infrared Spectroscopy of SO2. (n.d.). Spectroscopy and Structure Chem 4591. Retrieved November 30, 2009, from 3http://www.colorado.edu/chemistry/chem4581_91/SO2.pdf

Muslim Attitudes to Marriage and Family Life :: Papers, Religion, Culture

Muslim Attitudes to Marriage and Family Life Works Cited Missing In Islam, marriage is a partnership. Muslim women accept only Allah as their master, and do not therefore consider themselves to be inferior to a husband. It is basic in Muslim society that the man is responsible for the family's welfare and business outside the home, but the woman has virtually absolute rights within it so long as her behaviour does not shame her provider or husband. No institution works well without a clear leader, and therefore there should be one in every family. Most Muslim women are quite happy for this leader to be the man. If the man is not worth respecting, divorce is a straightforward matter, and the woman may look for a better one. Sometimes the woman in a household is more intelligent or organized or practical than the man, so he will quite sensibly leave most matters to her-but in Islam he is still responsible for her and therefore must take care of her and try to provide for her as much as he could and not just take advantage of her advantage of her. The women usually live with the husband's family but must be treated with the same respect and not considered an outsider. Marriage and family life are considered to be very important in Islam. Traditionally the man's duty is to go out to work to support the family and the woman's duty is to bring up the children and look after the household. The father makes the main decisions whilst the mother is important within the home and must be shown respect by her husband and children. This is seen as the natural order of things and the way Allah intended men and women to live. The man was also considered to be the provider for the family. Muslims believe that their household is an institution founded by God and intended to give a secure atmosphere for the growth and progress of all its members. Anything, which weakens or disrupts it, therefore

Sir Gawain and the Green Knight :: Sir Gawain Green Knight Essays

Sir Gawain and the Green Knight Sir Gawain and the Green Knight is a Middle English romance poem written by an anonymous West Midlands poet also credited with a lot of other poems written during that time. The protagonist, Sir Gawain, survives two tests: a challenge, which he alone without the assistance of King Arthur's knights accepts, to behead the fearsome Green Knight and to let him retaliate a year later at the distant Green Chapel; and the temptation to commit adultery with the wife of Lord Bercilak--in reality the Green Knight--in whose castle he stays in en route to the chapel. This story is emblematic of life; how it issues tests and challenges and the consequences rendered as a result of failing or succeeding these challenges. Sir Gawain is a very symbolic character; symbolic in the sense that he represents innocence in life. He was not afraid to accept a challenge because it meant saving the kingdom from the affects of anarchy as a result of not having a king. Sir Gawain accepting the challenge from the Green Knight instantly represented one of the things that knighthood represented, fearlessness. People accept those kind of challenges everyday. This could possibly be where the term "sticking your neck out" could have come from. When people accept challenges, most do not want to accept the consequences as a result of being unsuccessful. Gawain was not like this. When the year passed he gallantly mounted his horse and set off for the Green Chapel. This showed that Gawain was brave. This was preceded by the warning "Beware, Gawain, that you not end a betrayer of your bargain through fear." Along this journey Gawain faces peril and self-reluctance in the form of the elements and the never-ending search for the chapel respectively. These feeling can be characterized as the inner turmoil suffered as a result of dealing with one's conscience. The journey also tested his faith in the sense that he was constantly in prayer during his journey, and not once did he curse or renounce the name of God. It seems as if the prayers were what kept Gawain sane and focused on the purpose of his journey. Gawain's prayers were answered when he rode along and finally came upon a place that he could petition for possible rest.

African Traditional Education Essay

TRENDS IN EARLY CHILDHOOD AND PRIMARY SCHOOL EDUCATION IN THE WORLD, AFRICA AND PARTICULARLY IN KENYA Course description History of Early childhood and primary school education from the ancient Greco-Roman times to the present times. The Renaissance period in Europe; The Industrial period in Europe; The Education in Traditional African set up; The History of Early childhood in colonial time. Childhood and Primary School Education in Independent Kenya Early Childhood Education in Old Greece. Generally, education and schooling can be traced to about 500 BC in old Greece. Old Greece as the pioneer of civilization had many city states. But prominent amongst these were Athens and Sparta. History reveals that early training of the Spartan Child was not only done at home with the mother of the child as teacher, but infant education was a state concern. This is in the sense that at infancy, the child was carefully examined by local elders to see if his physical and psychological posture would suit the aim of this predominantly militaristic state. Where the child was found physically weak he was immediately got rid of. The implication is that among the Spartans, only healthy children were raised to become citizens. The Athenians may not have paid particular attention to early childhood education in the beginning, but history tells us that with the coming of Athenian Philosophers like Plato and Aristotle, recognition was given to the need for early childhood education from birth till about age seven. This period, (birth to 7years) in their view should actually be devoted as the first stage of â€Å"proper† elementary schooling. Early Childhood Education in Old Roman Empire. The Old Roman Empire came into being shortly after the collapse of Old Greece. Having conquered Greece, the Romans adopted the Greek system of education. Before then, education for the Roman child was mostly a home affair. Right from birth, the father of the newborn child actually determined his survival. – The newborn child was laid at his father’s feet. If the father lifted him that meant that he acknowledged and accepted responsibility for him. But if the father turned away, the reverse was a death penalty for the child. This also meant that before the influence of the Greeks, the Romans never had a set standard on formal schooling for the young child. Their idea of preschool education was learning the father’s trade. The mother on the other hand took care of the child’s moral training. The influence of Greek education brought about a new experience in the Roman ideal for education. This new Graeco-Roman educational system introduced the Ludus or elementary education amongst other stages of learning. The Ludus was the first stage of learning which took care of preschool education all through to elementary school. Specifically the Ludus preschool curriculum content had Reading, Writing and Arithmetic, using the play method. Generally in the matter of early childhood education in the old Roman Empire, one cannot  underestimate the contributions of Quintilian. He was an education theorist of Roman parentage. He took cognisance of the child as a learner who needed the right type of education. Quintilian has so much concern for the child, and parental responsibility towards his normal and effective growth. He advocated early childhood education contrary to the Roman entry school age of seven years. His emphasis on early childhood education centres on the argument that the elements of learning solely depends on memory. This also exists in young children, especially in their formative years of between zero to seven years. Generally Quintilian’s contribution to early childhood educational theory and practice was quite significant to educational development in the old Roman Empire. Early Childhood Education in the Renaissance Period. AD 1300-1600 Unlike the Middle Ages, the Renaissance period witnessed the birth of new ideas and knowledge of ancient Greek learning. A historical analysis of this period reveals that there were some notable scholars who contributed immensely to educational world view. Such scholars include Vittorrino da Feltre (1378 – 1446), Desdirus Erasmus, (1446 – 1536), Juan Luis Vives (1495 – 1553). All of them worked on a theory of early childhood education. Vittorrino da Feltre developed his idea of early childhood education along the line of Quintilian. He named his school for preschoolers, â€Å"The House of Joy†. In Erasmus’ theory and Practice of education, he recommended that education should begin with the first stage or pre-school stage. His belief for such recommendation is that at this early stage of learning, the child’s mind can easily acquire the seeds of piety which will make him accustomed to the rudiments of good behaviour. He also suggested that at this young age, subjects would be better learnt through games and stories. Erasmus also stressed the need for mothers to participate fully in the early education of the child, while fathers taught moral and scriptural instructions. Generally Erasmus’ emphasis on infant education suggested the right training and method of Instruction. Also in the generation of Erasmus was Juan Luis Vives. His contribution to the development of early childhood education in this age centred on helping the child imbibe goodness and right knowledge beginning at infancy. He also recommended that teaching at the early childhood stage could firstly be done in the child’s mother-tongue. Above all, learning should come through play and practical activities. The industrial period in Europe The rapid expansion in the overall population of Europe during the Industrial Revolution was matched by increases in the proportion of people who lived in towns and cities, and in the proportion of the population who were children. This dramatic social, political and economic transformation served to reveal the utter inadequacy of England’s educational provision. A number of reports highlighted the deficiencies and called for more and better schools. To fill the gaps, and to provide for England’s newly-industrialised society various types of school began to be established to offer some basic education to the masses. One such school is the infant school Infant schools They admitted two to six year olds and cared for them while their parents were at work in the local cotton mills. The instruction of children under six was to consist of ‘whatever might be supposed useful that they could understand, and much attention was devoted to singing, dancing , and playing’. Infant schools were thus at first partly ‘minding schools’ for young children in industrial areas; but they also sought to promote the children’s physical well-being and to offer opportunities for their moral and social training and to provide some elementary instruction in the 3Rs,(reading, writing and ‘rithmetic) so that the children could make more rapid progress when they entered the monitorial school. This system of infant education left its mark for many years on the curriculum and buildings of elementary schools (for children above age six). The Education in Traditional African setup African indigenous education can generally be defined as the form of learning in Africa traditional societies in which knowledge, skills, and attitudes of the tribe, were passed from elders to children, by means of oral instructions and practical activities. In traditional African society, education was quite functional and aimed at training the child to acquire knowledge and skills and internalize the customs and norms of the people. The African child is born into a family or society where he looks up to his ancestors and elders for support. The younger children look up to the older siblings as characters to emulate. Thus the traditional family with their communal living provided an anchorage for the younger ones in all aspects of their training. In this society, the extended family system, no matter how distant, was seen as a member of the immediate home, and played a role in the upbringing of the child. But today, with modernisation and increasing economic problems, it is becoming difficult to look beyond the immediate family. Essentially at a very early age, once the child was weaned, he was taught to accept some moral responsibilities. The traditional agencies of socialisation include the family, kin-group, social group and age groups. Even though today these agencies are still crucial to the early education of the child, they are quite modified with lesser roles. In other words, the cohesiveness of traditional African society is today weakened with the emphasis on child individualism as advocated by Rousseau and other child-centred pragmatists. Basically though, the African child in the traditional setting just like the kindergarten school child in modern society was taught in the most practical way. He was made to learn from older people, especially from his mother. He learnt through initiation, recitation and demonstration. He participated in recreational exercises like dancing and singing, wrestling, drumming and other physical displays that suited his age. He was also taught elementary practical skills. Finally, he imbibed intellectual training from story – telling, stories from local history of his people, poetry, proverbs and riddles. The learning experiences were made orally and the knowledge was stored in the heads of elders. The instructors were carefully selected from the family or clan. Their task was to impart knowledge, skills and attitudes to the young, informally at the didactic and practical levels. at the didactic level the teaching process took the form of the stories, legends, riddles, and songs; while at the practical level individuals enacted what they had learnt didactically, by imitating and watching what their elders performed. The child was also taught through play, the names of plants, animals, birds and the local geography of his area. DEVELOPMENT OF EARLY CHILDHOOD EDUCATION IN KENYA During colonial time The first recorded school for young children in Kenya was founded at Rabai (a coastal province) in 1886 by the Church Missionary Societies. The first early care centers can be traced to the 1940s, when British colonists established centers to serve both European and Asian children. During the same period, the colonial government established early childhood care centers for Kenyan children living on the tea, coffee, and sugar plantations. These centers were set up in response to Mau Mau uprisings and struggles for independence. The centers were nonacademic child care settings and only provided custodial care, a situation that persisted until the early 1970s Kenya’s system of early childhood care and education reflected a separate and stratified society, with Europeans receiving educational resources superior to that received by people from Asian and Arab cultures; Africans came last. The colonial government argued that the different races needed the kind of education that was deemed â€Å"appropriate† for their respective positions in colonial life. According to Rodney (1981), this colonial schooling approach was akin to â€Å"education for underdevelopment. † In 1954, UNICEF started supporting early childhood development and education in Kenya. Its focus was support for the health of mother and child. In later years, UNICEF expanded beyond the goals of child survival to include development and education. Post independence Kenya President Jomo Kenyatta’s call for a national philosophy of Harambee, which means â€Å"Let’s pull together. † saw mobilization of communal labor groups in order to achieve certain education and socioeconomic goals. Early care and education of children was considered to be a community concern necessitating collaboration. Communities raised money to purchase land and other materials to build schools. The labor was provided free of charge by community members. The parents and especially the mothers organized themselves into groups to build and manage the centres. The centres were small, simple in structure and catered for children from the village. Some of them were maintained within regular school buildingswhile others were placed in individual homes, makeshift sheds, or even outdoors, under trees. One of the mothers was chosen as the â€Å"teacher† and children were brought to the centre while the other mothers went to work. The activities were mainly games, songs and dances and a few ABC related activities. By 1970, the increasing participation of Kenyan women in the labor force, the growing number of female-headed households and changing family structures and child-rearing practices created new demands for external support. The community alone could no longer be the primary provider of nutrition, health care, and education for preschool children. Consequently, the government encouraged the formation of partnerships as a way to coordinate resources and share costs of early childhood care and education. The Ministry of Education became involved in overall administration, policy-making, provision of grants for training, and professional guidance of preschool education. Collaborative Partnerships In the 1970s, the government entered into partnerships with communities and other institutions engaged in the provision of preschool education in Kenya. These partnerships involved nongovernmental organizations (NGOs), parastatal bodies, religious organizations, the Bernard van Leer Foundation, The Aga Khan Foundation, and UNICEF In 1972, a 10-year Preschool Education Project was undertaken at the Kenya Institute of Education by the Ministry of Education and the Bernard van Leer Foundation. The main objective of the research project was to improve the quality of preschool education through three key areas: 1) development of training models for ECCE personnel; 2) development of a quality curriculum; and 3) development of support materials for use by children, teachers, and trainers. –In 1976 pre-school education was established in the Kenya Institute of Education (KIE) to coordinate preschool programme. -October 1982 the Ministry of Basic Education and the Bernard Van Leer Foundation held a national seminar on preschool education in Malindi with the aim of reviewing the progress achieved during the preschool project’s first decade and making recommendations for the rapid development of preschool education in Kenya. Outcomes of the Malindi Seminar -(i) A preschool section was established in the Ministry of Education. (ii) Clear policies were formulated to guide preschool education in Kenya. (iii) In 1984, the Ministry of Education established the National Center for Early Childhood Education (NACECE), a national endeavor aimed at harmonizing the growth, evaluation, and oversight of early childhood education. (iv) In 1985 a network of sub-centers was established at the district level. These centers were called District Centers for Early Childhood Education (DICECE) Milestones of ECE in 1990s 1990 symposium in Mombasa -Kenyatta University and KIE funded by Bernard Van Leer foundation developed content components and regulations for the Bachelor of Education (ECE) . The prrogramme did not take off at this time . The centre for Early Childhood Education was established at Kenyatta University in 1995. –Increased funding by the government and the world bank of the early childhood development project. -In 1997 the Kenya government procured a credit from the world bank to support ECDE programmes in the centres. The project was implemented between 1997 and 2002. Its main objectives were to: (i) Increase access of ECDE services (ii) Improve child health and nutrition status (iii) Improve quality of personnel and reduce dropout and repetition rates at lower primary school –Alternative and complementary approaches launched by UNICEF. -The government through the sessional paper no. 1 of 2005 recommended the development of comprehensive ECDE policy framework and service standard guideline. The policy and the service standard guidelines were launched in 2007. ***************************************************************************** Access and participation in education at the ECDE level in Kenya are still low with a Net Enrolment rate (NER) of 42% in 2009 and 50% in 2010. This means that 58% and 50% 0f school age-going pupils were not in school in 2009 and2010 respectively. The lowest values in enrolment were observed in North Eastern province 5%. Low access levels in the country can be explained by the fact that ECDE was not compulsory in spite of being critical in laying the foundation for performance in the subsequent levels of education. Currently the following sponsors and agencies offer preschool education services in Kenya (i) Parents/committees/ local community : they are responsible for putting up buildings and furniture. (ii) church Organizations. Nursery schools are built on church compounds or use church buildings as classrooms during the week. Some churches employ teachers and some assist with a feeding programme. (iii) Firms, estates and corporations. Some have established preschools for their employees children. They also employ the teachers and provide the equipment. (iv) Voluntary organizations. (Lions Club, Red, Child Welfare Society). They have initiated the construction and running of preschools. (v) Women’s organizations such as Kanu Maendeleo ya Wanawake,YMCA,Women’s Guild which run some institutions for young children (vi) private communities/individuals (vii) Local government. Functions of NACECE * Training of personnel for ECE . * Development and dissemination of the curriculum for ECE programmes. * Identifying, designing, undertaking and coordinating research in ECE. * Offering services and facilitating interaction between agencies and sponsors. * Coordinating and liaising with external partners and also informing the public on the needs and developments of the ECE programme. The functions of the DICECE * Training of the pre-school teachers and other personnel at the district level. * Supervision and inspection of pre-school programme at district level. * Mobilization of local communities in the pre-school programme so as to improve the  care, health, nutrition and education of young children. * Development of pre-school curriculum. * Participation in the evaluation of pre-school programmes and carrying out basic research on the status of pre-school children in and out of school. Challenges facing Early Childhood Development Education Programmes in Kenya ?Mushrooming of ECDE centres. Many ECDE centres continue to be opened by communities And individuals sometimes without proper supervision and regulations. ?Low funding of ECDE programmes by the exchequer in comparison with other levels of education. ?Problems in Access: Household, communities, NGOs and other private providers primarily Provide ECDE, which makes the programme inaccessible to the majority of households due to the high cost of providing the services. ?Policy formulation: Inadequate clear policy to guide ECDE has led to un-coordinated service Provision between government organs, the NGOs, international agencies and the local communities. ?ECDE centers all over the country offer different services and this is made worse by competition for admission to good primary school and also the fact that many private centers are  commercially based and are competing for children. ?Education policy: Kenya has no clear national philosophy of education or a solid national Education policy. The two should be clearly defined and put in place to guide the development of education. ?Widespread poverty and poor economic growth hampering the quality of sustainable ECDE programmes. The government should increase learning facilities and also introduce feeding programmes. ?Lack of awareness: Many communities and parents lack awareness on the importance of ECDE for both girls and boys. The government should sensitize parents and communities on the  importance of ECDE. ? Lack of identification of children with special needs: . The government lacks an institutionalized system for early identification of children with special needs,specially gifted and talented children who cannot fit in the mainstream schools in ECDE centres. This is a critical issue that needs to be addressed as the gifted and talented might end up dropping out of school. ?Inadequate Physical Facilities: Most ECDE programmes have inadequate physical facilities, equipments and materials inadequate ECDE materials owing to the fact that many publishers  decline to undertake publishing of ECDE materials as they lack quick and ready markets ? Lack of schemes of service for ECDE teachers: Low and irregular remuneration of pre-school Teachers thus adversely affecting the morale of pre-schoolteachers. To address this issue the government should develop and implement a scheme of service for ECDE teachers. . At the moment ECDE teachers are employed by community committees and their salaries depend on the local income of parents. ?Poor transition to primary school: Absence of a smooth transition from pre-school to primary. Schools result in high wastage in the form of elevated repetition and dropout rates at the primary education level, especially standard 1,2 and 3. A World Bank sponsored study by Nyamwanya and mwaura (1995)in its focus on transition between pre-school and primary school examined the teaching methods and learning of the two systems of education. The study observed that both teachers and parents of lower primary perceived child readiness from an academic perspective and this influenced the teaching methods and content used in pre-schools to prepare children for primary school. ?Inadequate qualified ECDE teachers Due to high rates of attrition as a result of the poor pay packages many pre-school teachers are untrained and so lack skills to enhance the holistic development and learning of children. ?Lack of supervision: This has also affected the quality of services. Quality Assurance Standard Officers (QUASO) is not adequately equipped to handle inspection and assessment of ECDE services, including issues relating to transition. ?Relevance to curricula: Relevance of ECDE refers to how appropriate a particular ECDE Programme addresses the development needs of pre-school children. Consequently, the area of curriculum in terms of teaching methods and content has raised attention from researchers’ in ECDE. Many pre-schools overemphasize the teaching 3 Rs. This is attributed to parental pressure and interviews for entry to standard one. Many ECDE teachers spend a lot of time preparing children for entry into primary school and cover the academic content of standard one. ?Rising number of orphans: HIV/AIDS pandemic is one of the greatest challenges to mankind. The Education sector is experiences lower Productivity due to absenteeism of ailing teachers. And students, also number of orphans has been in the increase resulting in low enrolment and increase in the dropout rates in ECDE centres. ?Medium of instruction: ECDE centres should use Kiswahili, or local language as the media of instruction, the government should institutionalize and put in place, mechanisms and strategies of making Kiswahili a medium of instruction. Books written in English should be translated to Kiswahili and other local languages. Teachers handling lower ECDE should be in serviced on the use of mother tongue as a medium for instruction. However children in the urban and slum areas learn different languages and hence young children do not learn their first languages adequately. ?Free Primary Education Universal Free Primary Education (FPE) in 2003 did not include ECDE services. Early Childhood Development services continue to be provided on a partnership basis between the parents, the local communities and the government. Free Primary Education affected the co- operation of ECDE parent sin the following ways: (a)Some parents refused to pay fees to ECDE centres (b)Parents refused to contribute toward the building of ECDE. (c)Some parents refused to take their children to ECDE centres hence wait for FPE (d)In some cases, the ECDE classes in public schools were taken by the FPE pupils leaving ECDE children out of class. (e)Some of the ECDE teacher’s lost their jobs while others were underpaid due to the non- payment of fees in the ECDE centres. (f)Many untrained teachers were employed to replace the trained teachers who were demanding more money/higher salaries. (f)The under age children were admitted in lower primary classes affecting enrolment in ECDE centres ? Culture: (a) female genital mutilation, early child marriage, gender bias. (b)Pastoralism ; affects ECDE in that Families might be far apart making the centre to be very far for some children to access. Children are also part of the society and are trained to look after animals at an early age so they also follow animals at the expense of schooling and as a result centres can only be established if there is a teacher who will be able to shift with the families. Early childhood Education There are different names for the various establishments that take care of preschool children * Daycare or play group: for children below the age of three. Working mothers use them as safe places to keep their children. * Creche : for children below three years. This establishment is usually located where the mother is working. * The kindergarten : normally refers to the school for children between three and six years. In Kenya they are found mainly in urban areas. They are privately run and costly. * Nursery schools : Usually for children between three and five years. A majority of these in Kenya are found in rural areas. They are managed by parents committees and some are assisted by local authorities. * Preschool units or reception classes: These are usually attached to and managed by primary schools. They serve children aged five and older who are preparing to enroll in the first primary grade at the same school. A majority of these are found in urban areas. The direct government in early childhood education started soon after independence in 1963. The Ministry of Home Affairs and Ministry of Health were charged with the responsibility of inspecting nursery schools and day care centres to ensure the health and the safety of children. –In 1966 in Kenya The German volunteers Services had assisted the department of community development and social services to train local  personnel to work inndaycare centres. –In 1968 there were 76 supervisors and 290 trained teachers. –Advisory committee on daycare centrwe programme was founded in 1968 under the ministry of housing and social services. This committee contributed to the formulation of the programme objectives and guidelines and made recommendations on instruction at the training and school levels. Tge committee became inactive in 1973. –In 1969 in a seminar to evaluate preschool education in Kenya , it was recommended that (i) There should be a national policy on pre-school education that would encourage self help efforts. (ii) Formulating a working committee to formulate the working principles of the programme and coordinate the efforts of all agencies concerned and to promote expansion of the proogramme by reviewing training programmes and conditions of services of personnel. (iii) The ministry of Cooperatives and Sociial Services was to function as the coordinator of nursery school activities. Central government was to provide nursery centre supervisors at provincial and district levels. –Establishment of major trainng centre to train personnel. There was one major training centre and several smaller units to train personnel at provincial levels. The government wass to contribute to and completely finance the highest category of district trainers and supervisors. The local committees and parent committee were to contribute by paying teaschers salaries and to subsidize their upkeep at the training centres. Theere was also a single certificate awarding body. –The government was to sponsor training. The candidates to be sponsored were to be 18 years old. They were to possess a minimum of certificate of primary education. The course was to be localized to allow the use of local languages. –Attainment of international standard, as pertains the nursery facilities; there were to be 25 children per teacher with the goal of achieving international standards of 15 children per teacher. –Establishment of parents committee. These were to give financial and moral support. They were also to seek advise of District planning committee before setting up nursery schools. 1970-1979 N. B 1969 recommendations served as a guiding principle for the future development of early childhood development in Kenya.