Descriptor
| Curriculum | 1 |
| Educational Research | 1 |
| Grade 7 | 1 |
| Instruction | 1 |
| Junior High School Students | 1 |
| Motivation | 1 |
| Science Activities | 1 |
| Science Education | 1 |
| Secondary Education | 1 |
| Secondary School Science | 1 |
Source
| Science Education | 1 |
Author
| Linn, Marcia C. | 1 |
| Rice, Marian | 1 |
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Peer reviewedRice, Marian; Linn, Marcia C. – Science Education, 1978
Examines a free choice program and ways seventh graders choose their own activities in five science categories: (1) Mechanical; (2) Physics; (3) Chemistry; (4) Biology, and (5) Combinational. Results suggest that the challenge format for the activities allows students to practice what they have learned and consolidate their knowledge. (HM)
Descriptors: Curriculum, Educational Research, Grade 7, Instruction
