共 50 条
- [1] EFFECTIVENESS OF SUPPLEMENTAL INSTRUCTIONAL-MATERIALS FOR STUDENTS DIFFERING IN FARM EXPERIENCE NATIONAL ASSOCIATION OF COLLEGE TEACHERS OF AGRICULTURE JOURNAL, 1982, 26 (04): : 8 - 10
- [7] EVALUATING INSTRUCTIONAL-MATERIALS USING THE EDUCATIONAL PRODUCTS INFORMATION EXCHANGE PRODUCT REPORT EDUCATION, 1985, 106 (01): : 78 - 80
- [9] TESTING A TECHNIQUE FOR EVALUATING INSTRUCTIONAL MATERIALS ELEMENTARY SCHOOL JOURNAL, 1969, 70 (02): : 99 - 107