Descriptor
| Activity Units | 1 |
| Elementary Secondary Education | 1 |
| Hypothesis Testing | 1 |
| Induction | 1 |
| Instruction | 1 |
| Instructional Materials | 1 |
| Junior High Schools | 1 |
| Mathematics Education | 1 |
| Number Concepts | 1 |
| Teaching Methods | 1 |
Source
| Mathematics Teaching | 1 |
Author
| Jeffery, Bob | 1 |
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Jeffery, Bob – Mathematics Teaching, 1978
A classroom exercise which encourages experimentation including formulation and testing of conjectures about number relationships involving factors and multiples is illustrated. (MN)
Descriptors: Activity Units, Elementary Secondary Education, Hypothesis Testing, Induction
