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Earn 100

Ratio and proportion are concepts related to proportional reasoning as discussed by
(a)Van Hiele
(b)Zoltan Dienes
(c)Jean Piaget
(d)Lev Vygotsky

50% studentsanswered this correctly
Important Questions on Nature of Mathematics
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Defective questions are?

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While planning a lesson on the concept of fraction addition, a teacher is using the activity of strip folding:
The above activity is a _____.

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The greatest advantage of programmed instruction is that student _____.

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