effect of an experimental approach to science instruction on the achievement of certain sixth grade students.
Published: 1967
Place of publication: [Fayetteville, Ark.]
Language: eng
Number of pages: 60
Subjects: Science -- Experiments; Science -- Study and teaching (Elementary)
Notes: Thesis--University of Arkansas.

Microfilm. Ann Arbor, Mich., University Microfilms, 1967. 1 reel. 35 mm.