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Zener, Rita Schaefer1
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Zener, Rita Schaefer – NAMTA Journal, 1994
Presents guidelines for designing and using extensions, which are exercises that follow or extend the basic presentation of an idea, in the mathematics area of the Montessori program to give children more experience and depth as they explore key mathematical concepts. Describes extensions that address counting, sorting, and working with decimals.…
Descriptors: Classification, Computation, Decimal Fractions, Early Childhood Education