Hands-on science and student achievement
By: Allen Ruby.
Contributors: Rand Corporation.
Series: Dissertation -- RGSD-159; Dissertation (Rand Graduate School) -- RGSD-159.
Publisher: RAND
Published: 2001
Place of publication: Santa Monica, CA
Language: eng
Number of pages: 243
Subjects: Science -- Study and teaching (Elementary) -- United States.; Science -- Study and teaching (Elementary) -- United States -- Evaluation.; Education, Elementary -- Activity programs -- United States.; Academic achievement -- United States.
Notes: Originally presented as the author's thesis (doctoral)--Rand Graduate School, 2000.

Includes bibliographical references (p. 238-243).