Hodson‚ J. (1998). From constructivism to social constructivism: a Vygotskian perspective on teaching and learning science. School Science Review‚ 79(2)‚ 33-41. Kober‚ N. (1993). What we know about science teaching and learning. Washington‚ DC: Council for Educational Development and Research. Leinhardt‚ G. (1992). What research on learning tells us about teaching. Educational Leadership‚ 49(7)‚ 20-25. Mayer‚ R. E. (1996). Learners as information processors: Legacies and limitations of educational
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With the abandonment of a hunting-gathering way of life and the rise of permanent settlements and eventually cities‚ the human population has undergone dramatic growth. "It took until after 1800‚ virtually all of human history‚ for our population to reach 1 billion. Yet we reached 2 billion by 1930‚ and 3 billion in just 30 more years‚ in 1960" (Withgott & Brennan‚ 218). Today the world ’s population has grown to an estimated 6.5 billion people. "Increased population intensifies impact on the environment
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factors notwithstanding‚ a major weakness in the economy is that the growth is not perceived as being sufficiently inclusive for many groups * especially Scheduled Castes (SCs)‚ Scheduled Tribes (STs)‚ and minorities * Gender inequality * adverse effect on women * The lack of inclusiveness is borne out by data on several dimensions of performance. * rate of decline in poverty has not accelerated along with the growth in GDP * the incidence of poverty among certain marginalized
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and can look very similar to higher plants. Algae are voluntarily and involuntarily kept by many aquarists. Some species are very beautiful and well-liked‚ while others are shunned and meticulously exterminated from the aquarium. There are also many types of algae that can help you keep the water quality up in the aquarium by binding substances known to be harmful to fish and other aquatic animals and exude oxygen in exchange. Algae can turn the aquarium into a better functioning ecosystem and allow
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Ethical Considerations As a Dietetic Practitioner Ethical considerations are vital to businesses to help create an understanding of boundaries and aid in decision making. As a dietetics practitioner communicates with coworkers and clients‚ one is essentially representing the company. To understand the importance of ethics‚ one must first understand situations when a code of ethics is needed. In such a diverse country‚ it is important to provide service that is sensitive and considerate of cultural
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Two human growth and development theories that are supported by research are Bandura’s Social-Cognitive Learning Theory and Piaget’s Theory of Cognitive Development. The Social-Cognitive Learning Theory asserts that learning comes from watching the behaviors of others. When a behavior is perceived to be rewarding‚ children imitate said behavior (Feldman‚ 2014). An example of this is children who observe others laughing in delight while playing with a certain toy. The children who observe this will
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MANAGEMENT DONA ROFITHOH BT DON RAMLI (2011296394) SHAZLYN ERMIEZA BT YAACOB (2011294904) NABILAH BT ABD KARIM (2011) 3. Highlight various factors responsible for the growth of organization. AIR ASIA Increase of products/ services Low cost operations Trends FACTORS Multi-skilled and welltrained staffs Using of one type of aircraft Strong brand recognition‚ marketing approach and awareness Trends - According to the World Bank‚ the demand for services is on the rise with increases in income
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LEGAL RELATIONS‚ CONSIDERATION‚ PROMISSORY ESTOPPEL AND DURESS 1. What is the effect of including an "honour clause" in a written agreement? (2) An "honour clause" has the effect of rebutting the normal presumption of an intention to create legal relations in a commercial agreement (1). Its effect is to render the agreement binding in honour only so that it will not be a legally binding contract. (1) 2. What is the consideration to support a unilateral promise? (1) The consideration to support a unilateral
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problems‚ delays‚ material handling‚ etc. The phrase is also used in business computing as a synonym for Capacity Management. A discrepancy between the capacity of an organization and the demands of its customers results in inefficiency‚ either in under-utilized resources or unfulfilled customers. The goal of capacity planning is to minimize this discrepancy. Demand for an organization ’s capacity varies based on changes in production output‚ such as increasing or decreasing the production quantity
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2012. The effects of this population increase are evident in the increasing poverty‚ unemployment‚ air and water pollution‚ shortage of food‚ health resources and educational resources. With India as an example we will discuss Malthus‚ the population growth theory and see if Malthus theory was maybe mistaken in the past but has some valid aspects today. Thomas Malthus was an English priest and economist who lived during the late 18th Century. He is famous for his theories about population and its increase
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