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| Cost Effectiveness | 1 |
| Geometry | 1 |
| Learning Activities | 1 |
| Mathematics Instruction | 1 |
| Review (Reexamination) | 1 |
| Secondary Education | 1 |
| Skits | 1 |
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| Trigonometry | 1 |
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| Mathematics Teacher | 1 |
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| Allen, William E. | 1 |
| Hiatt, Arthur | 1 |
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Peer reviewedHiatt, Arthur; Allen, William E. – Mathematics Teacher, 1994
Includes two activities: (1) a skit to review variations of the trigonometric functions, and (2) a geometry problem about maximizing costs that exposes students to a variety of different solution strategies and makes the material more meaningful. (MKR)
Descriptors: Cost Effectiveness, Geometry, Learning Activities, Mathematics Instruction
