Carletti, Silvana.

Sign out science : simple hands-on experiments using everyday materials / Silvana Carletti, Suzanne Girard, Kathlene R. Willing. - Markham, Ont. : Pembroke Publishers, c1993. - 127 p. : ill. ; 23 cm.

Includes index.

Includes bibliographical references: p. 123-124.

ISBN: 1551380005

Subjects--Topical Terms:
Science--Study and teaching (Elementary).
Science--Experiments.
Scientific recreations.

Dewey Class. No.: 372.3/5044