Descriptor
| Curriculum Development | 1 |
| Elementary Education | 1 |
| Graphs | 1 |
| Programed Instructional… | 1 |
| Research | 1 |
| Textbooks | 1 |
Source
| Calif J Educ Res | 1 |
Publication Type
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
| Iowa Tests of Basic Skills | 1 |
What Works Clearinghouse Rating
Dutton, Wilbur H.; Riggs, Corinne Whitlow – Calif J Educ Res, 1969
Descriptors: Curriculum Development, Elementary Education, Graphs, Programed Instructional Materials
