C) Cognitive (J.Piaget‚ L. Vygotsky ) They posited children learn from hand on experiences. However unlike Piaget he claimed that timely and sensitive invention by adults when children are learning a new task (zone of proximal development) could help children to learn new tasks. Vygotsky also stressed the importance of social interaction he felt other children can guide each other’s development as well as adults. Vygotsky also thought that children needed to be active in their own learning and
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A service-level agreement (SLA) is a part of a service contract where a service is formally defined. In practice‚ the term SLA is sometimes used to refer to the contracted delivery time (of the service or performance). As an example‚ Internet service providers and telcos will commonly include service level agreements within the terms of their contracts with customers to define the level(s) of service being sold in plain language terms. In this case the SLA will typically have a technical definition
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Vitamin C –A Natural Antioxidant Concept: Vitamin C (ascorbic acid) is an antioxidant. The amount of vitamin C content in food can be found out by titrating with an oxidising agent‚ e.g. iodine. In the reaction‚ vitamin C is oxidised‚ while iodine is reduced to iodide ions. The endpoint is determined by the formation of blue-black starch-iodine complex when all vitamin C is oxidised and excess iodine is free to react with the starch solution added as indicator. Introduction Vitamin C is an important
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Lighting - 10% LEarn Ways TO savE mOnEy and savE EnErGy n Other - 21% n n Take an Online Energy Checkup – Receive custom information and energy-saving recommendations. virtual House – View energy-saving tips for every room in your house. Interactive Thermostat – Learn how much you can save by setting your thermostat at different temperatures. Free In-home Energy audit – Request a free in-home audit to learn ways to save. To schedule a time‚ please call Georgia Power – The Energy Expert®
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CHEMISTRY 221 LABORATORY�QUANTITATIVE ANALYSIS EXPERIMENT: DETERMINATION OF ASCORBIC ACID IN VITAMIN C TABLETS THEORY: Ascorbic acid‚ C6H8O6‚ MM = 176.13‚ can be oxidized to form dehydroascorbic acid by bromine via the following reaction: The bromine or iodine used in the titration is generated by adding an excess amount of KBr or KI to an acidified solution of the sample according to the following reaction: BrO3- + 5 Br- + 6 H+ 3 Br2 + 3 H2O IO3- + 5 I- + 6 H+
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domestic agreements have a presumption against legal obligations (Balfour v Balfour ). The presumption can be rebutted in a domestic agreement if there is sufficient evidence to demonstrate an intention to create legal relations (Beswick v Beswick ; Errington v Errington ; Parker v Clark ; Riches v Hogben ; Wakeling v Ripley ). 2. An offer must be clear‚ unambiguous‚ and have sufficient precision in order to eliminate the need for further negotiation. 3. An offer must be capable of acceptance and create
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beauty. Amidst the border tension‚ presence of the military and internal disturbance‚ the state of Jammu & Kashmir has never failed to attract tourists from around the world. Those who have visited Kashmir have become its lovers and those who have not; J&K is their dream destination. The lush flower valley‚ snow clad mountains‚ natural lakes‚ the Moghul and Tulip Gardens have all added up to the untainted beauty of Jammu & Kashmir. This northern state of India is blessed with many well -known beautiful
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corporation and a partnership. The LLC operating agreement is a document that dictates how the LLC will function. The amount of time it takes to create the operating agreement depends on the specifics of the LLC. Other names: Don’t confuse this document with the articles of organization‚ which may also be known as the certificate of organization or certificate of formation‚ depending on the state you live in. Who should use this form? The LLC operating agreement provides a detailed breakdown of each member’s
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Subject / Verb Agreement WHAT IS AGREEMENT? As you know‚ when words agree they are of the same number. This concept means that take singular . subjects take plural verbs. Singular means one; plural means more than one. CHOOSE BETWEEN SINGULAR AND PLURAL VERBS To decide whether to use a singular or a plural verb‚ first determine whether your subject is singular or plural. Most plural nouns end in –s or –es. Singular: Plural: horse‚ dress horses‚ dresses With singular nouns‚ use verbs that end in
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Preparation of Potassium Chloride 10% (w/v) Oral Solution Questions: 1. One source of potassium chloride occurring in nature is carnallite. What is its chemical formula? What are the others sources of potassium chloride? KMgCl3• 6H2O Other sources: • Sylvite • Halite 2. What are the therapeutic uses of potassium chloride? -drug used to maintain or restore potassium levels in patients with potassium deficiency‚ which can cause such problems as thirst‚ fatigue‚ low blood
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