Descriptor
Source
NAMTA Journal | 1 |
Author
Zener, Rita Schaefer | 1 |
Publication Type
Guides - Classroom - Teacher | 1 |
Journal Articles | 1 |
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Peer reviewed
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