You are the secretary of the Environment Club in school. You have been asked to write an article on the effects of air pollution and suggest ways of solving the problem for your school bulletin. Use the notes given below to write your article. Effects of the air pollution: • deteriorating air quality • health hazards – lung diseases and skin irritations • acid rain – affects agriculture and wildlife Measures to overcome air pollution:
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Leadership Through Professional Learning Communities Professional Learning Communities are collaborative teams whose teachers work interdependently to achieve common goals linked to the purpose of learning. The steps that I would you use to implement‚ manage‚ and support the development of a professional learning community at my school is to first determine and define the objective or goal. Next‚ with the team of teachers‚ identify learning targets for the students and establish standards based
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however goods might differ not just in prices‚ but also in other characteristics such as variety and quality. As pointed out by Waterson (1989) and Cremer et al. (1991)‚ “product differentiation is one of the pervasive features of modern economies” and “most of the real world markets are characterised by product differentiation”. Goods‚ even if they satisfy identical needs‚ are not always identical‚ homogenous. At the same time‚ consumers are not identical either: they can have different willingness
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analytic rather than empirical. Logically‚ brands that are less substitutable will compete less directly. This does not mean that the normative strategy implications are proven. They depend on some important empirical questions concerning differentiation in the real world‚ such as: Abstract The credibility and vibrancy of any discipline depends on a willingness to
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1. Statement of Need It may surprise educators to find that in a class that has a range of abilities‚ it is the most able‚ rather than the least able‚ who will learn less new material than any other group. How does this happen? Mostly because the meaning of the two words teach and learn are accidentally confused. With gifted students‚ the reality is that they already know a significant amount of the curriculum a teacher is planning to teach‚ and they can learn new material in much less
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are many producers and customers in a given market‚ and the producers have a degree of control over the price of the products (Wikipedia). Fast food companies have the ability to set there own price without losing customers because of product differentiation. For example‚ pretend you are the owner of a Chinese restaurant in the food court of the mall. Also in the food court are several burger joints and a Mexican restaurant. There are several things to factor when determining the price of your
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PRODUCT DIFFERENTIATION AND MARKET SEGMENTATION AS ALTERNATIVE MARKETING STRATEGIES WENDELL R. SMITH Alderson & Sessions decade the 1930’s‚ the work of D URING theRobinsonofand ofChamberlin resulted in a revitalization economic theory. While classical and neoclassical theory provided a useful framework for economic analysis‚ the theories of perfect competition and pure monopoly had become inadequate as explanations of the contemporary business scene. The theory of perfect competition assumes homogeneity
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C2 differentiation Maximum points‚ minimum points and points of inflection All 3 types of point are easy enough to spot on a graph: • Maximum points are the tops of ‘peaks’ • Minimum points are bottoms of ‘troughs’ • Points of inflection are where a curve stops turning ‘left’ and starts turning ‘right’ (or vice versa). An example is the point (0‚1) on the curve [pic]+1 Notes (i) Any point on a curve where the gradient is zero can be
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Differentiation In this short essay I intend to explain the meaning of differentiation.... In order to fully explain differentiation it is important to turn to The National Curriculum and look at what has become known as the ‘general inclusion statement’. This statement contains a statement that defines inclusion as “a demand on teachers not to ignore the three principles of inclusion (below) in their planning” Session 1 / Inclusion‚ the individual and the environment. In short‚ these three
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Chapter 9: Differential Equations Solving Differential Equations: 1. Direct Integration Differential Equation Solution dy f x dx y f x dx C dy f y dx 1 dy f y dx 1 f y dy 1 f y dy d2 y f x dx 2 1 1 dx dy dx F x C y f x dx C F x C dx G x Cx D xC 2. Substitution Use the substitution v x y to find the general solution of the differential
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