ctet 2018

11 The main characteristic of mathematical language in mathematics teaching is 1. accuracy 2. realism 3. competence 4. all of the above

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10 Mathematical language helps in the development of 1. self confidence 2. sense of appreciation 3. scientific attitude 4. all of the above

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09 Language mathematics consists of 1. theories 2. principles 3. formulae 4. all of these

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08 When faced with word problems, Rajan usually asks "Should I add or substract". "Should I multiply or divide?". Such questions suggest 1. rajan cannot add or multiply 2. rajan seeks opportunities to disturb the class 3. rajan has problem in comprehensing language 4. rajan lacks understanding of number operations

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