Descriptor
| Algorithms | 3 |
| Curriculum | 3 |
| Elementary Education | 3 |
| Elementary School Mathematics | 3 |
| Instruction | 3 |
| Number Concepts | 2 |
| Subtraction | 2 |
| Basic Skills | 1 |
| Discovery Learning | 1 |
| Learning | 1 |
| Mathematical Applications | 1 |
| More ▼ | |
Source
| Arithmetic Teacher | 3 |
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Peer reviewedHoppe, Ruth C. – Arithmetic Teacher, 1975
The author taught one group using the traditional subtraction algorithm and one using an equal additions algorithm. Students in the latter group showed greater success than the former. (SD)
Descriptors: Algorithms, Curriculum, Elementary Education, Elementary School Mathematics
Peer reviewedBrown, Stephen I. – Arithmetic Teacher, 1975
A multiplication algorithm based on a perfect square is described. (SD)
Descriptors: Algorithms, Basic Skills, Curriculum, Discovery Learning
Peer reviewedBachrach, Beatrice – Arithmetic Teacher, 1976
The author describes a technique for teaching various aspects of the subtraction algorithm (e.g., regrouping, borrowing) by relating them to the use of money. (SD)
Descriptors: Algorithms, Curriculum, Elementary Education, Elementary School Mathematics
