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| Computation | 1 |
| Educational Diagnosis | 1 |
| Elementary Education | 1 |
| Elementary School Mathematics | 1 |
| Evaluation | 1 |
| Evaluation Methods | 1 |
| Identification | 1 |
| Interviews | 1 |
| Subtraction | 1 |
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| Arithmetic Teacher | 1 |
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| Liedtke, Werner | 1 |
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Peer reviewedLiedtke, Werner – Arithmetic Teacher, 1982
Several ideas for questions and settings for interviews are presented. It is noted that although subtraction is used as an example in each case, most of the material can be easily adapted to the other basic operations. Many problems are noted with standard diagnostic tests and use of them is discouraged. (MP)
Descriptors: Computation, Educational Diagnosis, Elementary Education, Elementary School Mathematics
