The role of investigation and discussion in children's conceptual development in science
By: by Eugene F. Trainor.
Published: 1978
Language: eng
Format: Microform
Number of pages: 93
Subjects: Science -- Study and teaching (Elementary)
Notes: Microfilm. Ann Arbor, Mich. : University Microfilms International, 1978. 1 microfilm reel ; 35 mm.

"79-20489."

Thesis (Ph. D.)--Boston College, 1978.

Bibliography: leaves 74-77.

Dept. of Education.