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| Charts | 1 |
| Cognitive Development | 1 |
| Correlation | 1 |
| Educational Testing | 1 |
| Experiments | 1 |
| Intellectual Development | 1 |
| Mastery Tests | 1 |
| Psychological Studies | 1 |
| Research Methodology | 1 |
| Tables (Data) | 1 |
Source
| British Journal of Psychology | 1 |
Author
| Johansson, Bo S. | 1 |
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Peer reviewedJohansson, Bo S. – British Journal of Psychology, 1977
This research studied the relation between mastery of the words "and" and "or" and performance on the conjunctive and disjunctive tasks. A definition test was used to measure level of mastery of the linguistic terms and a traditional logical test to measure logical task performance. Results are related with ability to solve logical tasks.…
Descriptors: Charts, Cognitive Development, Correlation, Educational Testing
