Descriptor
| Concept Formation | 1 |
| Educational Research | 1 |
| Grade 2 | 1 |
| Learning Plateaus | 1 |
| Learning Processes | 1 |
| Learning Readiness | 1 |
| Psychomotor Skills | 1 |
| Serial Ordering | 1 |
Source
| Curriculum and Research… | 1 |
Author
| Walta, Andrew | 1 |
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Walta, Andrew – Curriculum and Research Bulletin, 1972
Research was done to investigate the interfunctional relationships between a child's ability to order a set of objects and the development of language descriptives used to describe differing aspects of a group of objects which had been ordered. Results show that mean age of concrete operation acquisition is 7.1 years. (Author/JB)
Descriptors: Concept Formation, Educational Research, Grade 2, Learning Plateaus
