Descriptor
| Addition | 1 |
| Algorithms | 1 |
| Elementary Education | 1 |
| Elementary School Mathematics | 1 |
| Mathematics Instruction | 1 |
| Number Concepts | 1 |
| Story Telling | 1 |
| Subtraction | 1 |
| Teaching Methods | 1 |
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| Mathematics in School | 1 |
Author
| Idle, Marion | 1 |
Publication Type
| Journal Articles | 1 |
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Peer reviewedIdle, Marion – Mathematics in School, 1979
The importance of place value is discussed. Examples illustrating place value in addition and subtraction are given. (MK)
Descriptors: Addition, Algorithms, Elementary Education, Elementary School Mathematics
