Descriptor
| Elementary Education | 1 |
| Elementary School Students | 1 |
| Foreign Countries | 1 |
| Grade 3 | 1 |
| Grade 4 | 1 |
| Grade 5 | 1 |
| Latent Trait Theory | 1 |
| Subtraction | 1 |
Source
| Journal of Experimental… | 1 |
Author
| Wilson, Mark | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Evaluative | 1 |
Education Level
Audience
Location
| Australia | 1 |
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewedWilson, Mark – Journal of Experimental Education, 1989
Use of several measurement models to analyze data from learning hierarchies, and a study--using over 300 Australian third- through fifth-graders--of the application of an item response theory model to a learning hierarchy in subtraction are discussed. The model's usefulness in explicating patterns of empirical results from the hierarchy is…
Descriptors: Elementary Education, Elementary School Students, Foreign Countries, Grade 3
