Descriptor
| Age Differences | 1 |
| Children | 1 |
| Cognitive Ability | 1 |
| Cognitive Development | 1 |
| Cognitive Measurement | 1 |
| Developmental Stages | 1 |
| Learning Plateaus | 1 |
| Learning Readiness | 1 |
| Learning Theories | 1 |
| Research | 1 |
| Symbolic Learning | 1 |
| More ▼ | |
Source
| International Journal of… | 1 |
Author
| Halford, Graeme S. | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Research | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewedHalford, Graeme S. – International Journal of Behavioral Development, 1978
Proposes that cognitive developmental stages can be accounted for in terms of information processing factors which limit the highest level of cognitive system which children can attain at any given age. Delineates four progressively more complex levels of cognitive mediation of the environment. Two experiments which support the developmental model…
Descriptors: Age Differences, Children, Cognitive Ability, Cognitive Development
