alleryNumber sense is a child's fluidity and what with numbers?
AMemorisation
BRepetition
CFlexibility
DNeatness
Answer & Solution
Correct answer: C. Flexibility
1. Gersten and Chard define number sense this way.
2. It includes sense of what numbers mean and mental maths.
3. Rote memory is not the core of number sense.
_Source: Wikipedia, "Number_sense" (rev ?), section "Lead section"_
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