Kids and reading to them Essay Example | Topics and Well Written Essays - 1000 words

Kids and reading to them - Essay Example Reading with the kids makes them feel on top of their game. By this, one would mean the consummate ease with which they bring to themselves an understanding of how life’s nuances would be, and how they would be able to tackle the intricacies of the times that are coming up for them. Reading with the kids is the need of the hour because it tells them where they have to grow and develop, and how they shall see the changing realms of life whilst dealing with them on a consistent basis. What is even more interesting is the fact that the children will know that they are being given the attention that they direly require within their midst, as this is a fact that has to see the light of the day. This paper discusses how reading with the kids helps them to grow and develop, and be an important part within this society. The reading element instills in the kids a sense of belongingness that they are bound to learn, analyze and hence understand how life shapes up, and how life’s different turns are handled in the most apt manner. Reading with the kids allows them to feel special; that they are being given the time and energies which shall bear rich fruit as far as their growth and development measures are concerned. What is even more interesting is the fact that the kids need to get in line with the changing norms of the time and for that they have to know what is happening in the world around them (Friedland, 2004). They must be acquainted with the varying norms and routines so that they can achieve results which are complete from all angles. What is even more important is the fact that the kids must adapt to change; and this change shall happen on an incremental basis – for their respective growth and developmental levels nonetheless. It is a well-known fact that the world appreciates if the kids read, study and learn, not only on their own but also with the help and guidance of their elders. Reading makes the kids go wild in their imagination. The y explore the world around them and learn how to implement the same in a practical form (Stewart, 2011). This is a positive undertaking and should always be understood within the relevant angles. Reading with kids allows the parents to comprehend how their kids are shaping up within the study domains and what strengths and weaknesses are within their folds. They would be able to cover up the grey areas that remain within a child’s fore and work upon the strengths to polish them further. It would also tell the parents that their children have some specific preferences as far as career adoption within the future domains is concerned. Hence there is an all-out effort and endeavor on the part of the parents to apprise the kids where they are falling and what they needed to do in order to move ahead further with the passage of time. This is so required because it will tackle the negatives to arise within the kids and keep them at bay with the up and coming issues which might hurt their professional growth and development, and not to forget the personal one as well. How the kids perceive the entire reading process is something that shall be understood properly. This is because the kids want to get acquainted with the changing needs of the time, and this could only be possible if they are on the right track as far as their study realms are concerned. When parents give them the attention the kids learn quickly. It is because the kids know that their parents love them and care for them in the most loving way possible. When they read along with their parents, they come to know the different ways through which a particular language is comprehended, as well as the ways and means through which grammatical and spelling issues are tackled (Demoulin, 2003). The parents teach them how to pronounce words and make use of sentences as are required. They tell them the meanings and definitions of certain words, as well as detail them regarding the sentence structures all the same. Moving ahead with the discussion at hand, the kids need the time of

Dehydrogenase in yeast Essay Example for Free

Dehydrogenase in yeast Essay During respiration, hydrogen atoms are removed from glucose molecules by enzymes called dehydrogenases and passed to various chemicals called hydrogen acceptors. As the hydrogen atoms pass from one hydrogen acceptor to another, energy is made available for chemical reactions in the cell. In this way, substances such as glucose provide energy for vital reactions in living organisms. In this experiment, a dye called methylene blue acts as an artificial hydrogen acceptor. When this dye is reduced by accepting hydrogen atoms it goes colourless. (a) Place about 30 mm of yeast suspension in a test-tube and, using a test-tube holder, heat this suspension over a small Bunsen flame until the liquid boils for about half a minute. Then cool the tube under the tap. (b) Label three test-tubes 1-3. (c) Using a graduated pipette or syringe, place 2 cm3 of the boiled yeast suspension in tube 1. (d) Using the graduated pipette or syringe, draw up 4 cm3 unboiled yeast suspension and place 2 cm3 in tube 2 and 2 cm3 in tube 3. (e) Rinse the pipette or syringe and use it to place 2 cm3 distilled water in tubes 1 and 2. (f) With the pipette or syringe, place 2 cm3 1 % glucose solution in tube 3. (g) Prepare a water bath by mixing hot and cold water from the tap to obtain a temperature between 35 and 45  °C. Place all three tubes in this water bath. Rinse the pipette or syringe. (h) Copy the table given below into your notebook. (i) After 5 minutes draw up 6 cm3 methylene blue solution in the pipette or syringe and place 2 cm3 in each tube. Shake all three tubes thoroughly and return them to the water bath, noting the time as you do so. Do not shake the tubes again. (j) Watch the tubes to see how long it takes for the blue colour to disappear, leaving the creamy colour of the yeast. A thin film of blue colour at the surface of the tube may be ignored but the tubes should not be moved. Record the times in your table. (k) The experiment may be repeated by simply shaking all the tubes again until the blue colour returns. |Tube |Contents |Time for methylene blue to go colourless Experiment 14. Discussion 1 Why was distilled water added to tubes 1 and 2? 2 What causes the methylene blue solution to go colourless (according to the introduction on p. 14.01)? 3 How do you explain the results with tube 1? 4 In which of tubes 2 and 3 was the methylene blue decolourized more rapidly? How can this result be explained? 5 If the hydrogen atoms for the reduction of methylene blue come from  glucose, why should the methylene blue in tube 2 become decolourized at all? 6 What do you think would be the effect of increasing the glucose concentration in tube 3? Explain your answer. 7 How could you extend the experiment to see if enzymes in yeast are capable of reducing methylene blue? 8 Why, do you think, the colour retuned on shaking the tubes? Experiment 14. Dehydrogenase in yeast preparation Outline Methylene blue, acting as a hydrogen acceptor, is decolourized during the respiration of yeast. Addition of small amounts of substrate increases the rate of decolourization. Prior knowledge An elementary idea of respiration as a process which releases energy during the breaking down of carbohydrates; yeast is a microscopic living organism. Advance preparation and materials-per group 20% yeast suspension* 0.005% methylene blue solution+ (prepared 1~2 days ahead) 10 cm3 1 % glucose solution distilled water 10 cm3 Apparatus-per group test-tube rack and 4 test-tubes Bunsen burner 3 labels or spirit marker graduated pipette or syringe 5-10cm3 test-tube holder beaker or jar, for water to rinse pipette or syringe -per class clock Result The methylene blue: in tubes 2 and 3 should be decolourized in a few minutes with tube 3 changing first. * Add 40 g dried yeast and 0.4 g potassium dihydrogen phosphate (KH2PO4) to 200 cm3 distilled water in a tall 600 cm3 (or larger) beaker (a large jam jar will do). Cover the mouth of the container with aluminium foil and bubble air through the yeast suspension for one or two days using an aquarium aerator. Observe the suspension from time to time during the first two hours and control the air flow to prevent the yeast suspension frothing out of the jar. +Dissolve 0.05 g in 1 litre of distilled water. Methylene blue stains skin and clothing. Lab coats should be worn Experiment 14. Discussion answers 1 The addition of distilled water to tubes 1 and 2 keeps the concentration of yeast and methylene blue the same in all three tubes. 2 The methylene blue accepts hydrogen atoms removed from glucose molecules during respiration. The reduced form of methylene blue is colourless. 3 Boiling will have killed the yeast. Dead yeast is therefore incapable of carrying out one or more stages in the transfer of hydrogen from glucose to methylene blue. (A similar answer may be given in terms of enzymes.) 4 Tube 3 will probably lose its blue colour first. Presumably if the hydrogen atoms for reducing methylene blue come from glucose, additional glucose will mean that more hydrogen atoms are available and decolourization will be more rapid. 5 Respiration will continue in yeast cells, using their own carbohydrate reserves such as glycogen. 6 It might be expected that increasing the glucose concentration would increase the rate of decolourization up to the point where all the available enzyme or enzymes were being used, or where the concentration of glucose was sufficient to plasmolyse the yeast cells. 7 If enzymes (dehydrogenases) are involved, it should be possible to extract them from yeast by grinding some dried yeast with sand and distilled water, and filtering. This could be the subject of further experiment, particularly if little or none of the carbohydrate reserve in yeast comes through in the filtrate. 8 Shaking the tubes introduces more oxygen which re-oxidises the methylene blue

Village Volvo Case Study Essay -- Business Analysis Automobile Industr

Village Volvo Case Study 1. Village Volvo is an independent service operation that provides quality repair service on out of warranty Volvo at reasonable cost. The shop was build in suburb in the outskirts of the city. Unfortunately, it is not centrally and conveniently located for all of the customers, however a daily shuttle service is considered, since no alternate transportation is presently available. Village Volvo is based in a new butler building that has four work bays, plus the office, storage and the waiting room. They designed the waiting area with comfortable chairs, with TV sets, coffee, soft drinks, magazines and local newspaper. With 22 years of training and great deal of experience, Volvo is known for their satisfactory service. This operation offers a custom car service that is not normally available at the local service. They consistently maintain the set schedule for the clients who need a quick routine service, but they push clients to make appointments for repair of detailed problem. For example 3-5 PM on Wednesday and 8-10 AM on Thursday for a quick jobs. They don’t do any repairs between 7-8 AM and 5-6 PM. Each appointment is very detailed planned. There is a mechanic assigned to every client who will work on the car as well as discussing the problems and concerns of the client. The mechanic has access to the CCVD, history of the file records on each vehicle it services. After the diagnosis made by mechanic the service manager, who is the main contact provides the owner with all the detail cost and the time frame of the repair. Each repair comes with notes for the client of any potention... ...r issue is their location, perhaps I would choose more centralized place for the next Village Volvo shop. Finally, due to its location and no alternate transportation offered maybe they could think of something like a family package or little entertaining service for the kids. Many parents or single parents may consider and run their â€Å"car errands† on the weekends, when there is no school. The ideal situation would be to drop off the car and have a little time to play or put the kid in the â€Å"car school† where the children can drive a little plastic cars, learn the road rules and the signs, play the bus/ car/ gas station†¦etc. The kids would love it and parents can easily run the errands with their children and spend some more time together. This way the Village Volvo would definitely differentiate from Volvo dealers.

Gifford Pinchot and Environmental Conservation :: essays research papers

Gifford Pinchot Gifford Pinchot was one of America's leading advocates of environmental conservation at the turn of the twentieth century. Born into wealth and endowed with imagination and a love of nature, he shared his money, possessions and intellect to further the causes of the common good. It was at Grey Grey Towers that James Pinchot first encouraged his son to explore the profession of forestry. But such training did not yet exist in the United States, so, after graduating from Yale University in 1889, Gifford went abroad to study at L’Ecole Nationale Forestiere in Nancy, France. With equal fervor Pinchot set to work. In the next two decades he raised forestry and conservation of all our natural resources from an unknown experiment to a nationwide movement. He became head of the Division of Forestry in 1898 and under President Theodore Roosevelt was named Chief Forester of the redefined U.S. Forest Service. National forest management was guided by Pinchot’s principle, â€Å"the greatest good of the greatest number in the long run.† His magnetic personal leadership inspired and ignited the new organization. During his government service, the number of national forests increased from 32 in 1898 to 149 in 1910 for a total of 193 million acres. Pinchot and Roosevelt together made conservation public issue and national policy. Roosevelt considered the enactment of a conservation program his greatest contribution to American domestic policy. Gifford Pinchot was born at Simsbury, Connecticut, on August 11, 1865, in a house recently purchased by his grandfather, Amos R. Eno. The home had earlier been owned by Gifford's great grandfather, Elisha Phelps, a distinguished politician who served as Speaker of the U.S. House of Representatives during the 1820's. Gifford grew up spending his early summers with relatives in Connecticut and the rest of his time in New York City. Because of his father's business interests abroad, the family traveled extensively while Gifford was a child. He prepared for college at Phillips Exeter Academy, and in the fall of 1885, entered Yale University. Deciding to pursue forestry, and finding no such beast at Yale, he left for Europe after graduation to pursue his dream. When Roosevelt failed to win the Republican presidential nomination from Taft in 1912, Pinchot took an active role in founding the new Progressive Party, commonly known as the Bull Moose Party.

Herrick’s Restaurant

Herrick’s Restaurant is a new restaurant company in its formative stages and is being organized in order to take advantage for the lack of significant number of product lines that present restaurants in the United States do not have at present days.Furthermore, with the opportunity to offer cheaper, variety of high quality food services to its target customers, Herrick’s Restaurant plans to dominate the restaurant industry in the United States. With the present unstable condition of the U.S. economy many consumers become price conscious and started searching for cheaper but high quality goods and services in the market.With this present market trend and behavior of American consumers, Herrick’s Restaurant expects to become more profitable relative to the present restaurants in the market through its cheap and vast variety of great tasting quality foods. Furthermore, in order to secure the success of Herrick’s Restaurant in the market, it plans to launch fi ve store branches every year so as to increase its market share faster.With Herrick’s Restaurant skilled chefs and crew as well as staffs, it plans to provide extra ordinary experience to its customers by giving them the combination of highest quality of food and services. Herrick’s Restaurant management’s value on the satisfaction of their customers would serves as the pillar of their success.The classy interior design of Herrick’s Restaurant would give relaxing experience to its customers and perfect for family gathering, business meetings, or even a place where peers could meet and make bond with one another.These unique qualities of Herrick Restaurant would give it enough room to easily out-perform its competitors in the market and at the same time make large amount of profit despite of the present unstable condition of the U.S. economy. It is being expected that after the next five years, Herrick Restaurant would start entering the international mark et and operate on many countries to further expand its horizon in the restaurant industry.Herrick Restaurant’s ObjectiveHire high skilled staff and the best Chefs in the culinary world through high salary payments and more employee benefits relative to other restaurants in the market To have 40 percent market share in the next 5 years operation of the restaurant. Double its revenue by the end of 2009.To out-perform its competitors in the market in terms of sales volume and profits annually. Become the top restaurant in the U.S. market in 2016. Operate internationally by 2013 to further expand the market and market share of the company. To add 5 or more restaurants in the U.S. market every year to support high growth for the company. Mission of Herrick’s RestaurantHerrick’s Restaurant has a mission of providing cheaper, vast variety of great-tasting-high-quality dishes plus superb services from its staffs to provide extra ordinary experiences to its target custom ers. All of our efforts and strategies will point towards attaining higher customer satisfaction and improving the skills of our Chefs, crew, and staffs.This premium that our management is giving to our target customers would serve as its main avenue towards being the top restaurant in the U.S. restaurant industry and have impressive growth in terms of profit and/or sales volume.Furthermore, it is not only great service and food quality that we offer to our target customers but also providing relaxing environment and atmosphere that will suit people from different walks of life while inside our store. In the end, this mission of ours will guide us in future decision making processes and would serve as the pillar of many strategies of the company towards the attainment of market success and dominance.Restaurant Industry OverviewRestaurant industry has been one of the most profitable and stable industries in the American market for the past years. This is the main reason why the owner s of Herrick’s Restaurants decided to establish a restaurant business than any other possible business venture in the market.The restaurant industry in the United States is being expected to have a sales equivalent to 558 billion USD this year and has been behaving positively since 1970’s and to have a sales growth equal to 4.4 percent in 2008 (Restaurant.org, 2007).Eating establishment is one of the types of restaurants that provide the highest sales projections for 2008 where Herrick’s Restaurant is classified. This only means that this year is a â€Å"good year† for the officials of Herrick’s Restaurant to become aggressive on its expansion programs in the market.

Factors That Affect the Chemical Reaction Rate

Factors That Affect the Chemical Reaction Rate Its useful to be able to predict whether an action will affect the rate at which a chemical reaction proceeds. Several factors can influence the chemical reaction rate. In general, a factor that increases the number of collisions between particles will increase the reaction rate and a factor that decreases the number of collisions between particles will decrease the chemical reaction rate. Concentration of Reactants A higher concentration of reactants leads to more effective collisions per unit time, which leads to an increased reaction rate (except for zero-order reactions.) Similarly, a higher concentration of products tends to be associated with a lower reaction rate. Use the partial pressure of reactants in a gaseous state as a measure of their concentration. Temperature Usually, an increase in temperature is accompanied by an increase in the reaction rate. Temperature is a measure of the kinetic energy of a system, so higher temperature implies higher average kinetic energy of molecules and more collisions per unit time. A general rule for most (not all) chemical reactions is that the rate at which the reaction proceeds will approximately double for each 10Â °C increase in temperature. Once the temperature reaches a certain point, some of the chemical species may be altered (e.g., denaturing of proteins) and the chemical reaction will slow or stop. Medium or State of Matter The rate of a chemical reaction depends on the medium in which the reaction occurs. It may make a difference whether a medium is aqueous or organic; polar or nonpolar; or liquid, solid, or gaseous. Reactions involving liquids and especially solids depend on the available surface area. For solids, the shape and size of the reactants make a big difference in the reaction rate. Presence of Catalysts and Competitors Catalysts (e.g., enzymes) lower the activation energy of a chemical reaction and increase the rate of a chemical reaction without being consumed in the process. Catalysts work by increasing the frequency of collisions between reactants, altering the orientation of reactants so that more collisions are effective, reducing intramolecular bonding within reactant molecules, or donating electron density to the reactants. The presence of a catalyst helps a reaction to proceed more quickly to equilibrium. Aside from catalysts, other chemical species can affect a reaction. The quantity of hydrogen ions (the pH of aqueous solutions) can alter a reaction rate. Other chemical species may compete for a reactant or alter orientation, bonding, electron density, etc., thereby decreasing the rate of a reaction. Pressure Increasing the pressure of a reaction improves the likelihood reactants will interact with each other, thus increasing the rate of the reaction. As you would expect, this factor is important for reactions involving gases, and not a significant factor with liquids and solids. Mixing Mixing reactants increases their ability to interact, thus increasing the rate of a chemical reaction. Summary of Factors The chart below is a summary of the main factors that influence the reaction rate. There is typically a maximum effect, after which changing a factor will have no effect or will slow a reaction. For example, increasing temperature past a certain point may denature reactants or cause them to undergo a completely different chemical reaction. Factor Affect on Reaction Rate temperature increasing temperature increases reaction rate pressure increasing pressure increases reaction rate concentration in a solution, increasing the amount of reactants increases the reaction rate state of matter gases react more readily than liquids, which react more readily than solids catalysts a catalyst lowers activation energy, increasing reaction rate mixing mixing reactants improves reaction rate

Cuzco, Capital of the Incas essays

Cuzco, Capital of the Incas essays The Incas called their nation the "Land of the Four Quarters" or Tahuantinsuyu and was the center of Inca life and the home of its leaders. Situated in the Peruvian Andes, under the Inca ruler Pachacutec it developed into a complex urban center with distinct religious and administrative functions, surrounded by clearly delineated areas for agriculture, artists, and industry. The Inca city had the shape of a Puma, a feline that was considered a special deity among the Quechuas. The fortress of Sacsahuaman represents the head of the puma. The heart of the puma is represented by the main square of Huacaypata. The tail of the puma represents the convergence of the Huatanay and Tullumayo rivers. Its streets were narrow, usually straight and duly paved. The building walls of the central zone of the city were made of carved stones, but the suburbs had walls made of adobe. Their roofs were made of straw. Houses did not have many doors or windows so as to maintain the temperature during cold seasons. Clean water flowed through the rivers' beds and was consumed by the population. Life in the city centered on the great Square. The most important political and religious ceremonies were held in the great Square. The most important buildings were located around the Square, particularly the palaces. Each palace occupied a wide territory, almost an entire block and housed the Inca's entire family (parents, sisters and brothers, uncles, etc.). The road network had to allow a fast intercommunication between Cuzco and the entire empire. It was intended to allow territorial integration, after giving security, relaxation and supplies for travelers, official suites or the army. It was supposed to allow an efficient production, gathering, and redistribution of goods and raise tributary resources. Roads and paths had different categories, functions, and characteristics according to their duties and the territory where they were locat...