DiscoveryWorks
Contributors: Silver Burdett & Ginn.
Published: 1999
Place of publication: Parsippany, N.J. : Silver Burdett Ginn
Language: eng
Subjects: Science -- Study and teaching (Elementary); Science -- Textbooks
Genres: Textbooks.
Other titles: Discovery works.; Silver Burdett Ginn Science.
Notes: Includes indexes.

Grade 4.
Table of contents: title: [v. 1] Student text; title: [v. 2] Unified teaching guide, Unit A, Earth's land resources. Unit B, Properties of matter. Unit C, Animals. Unit D, Magnetism and electricity. Unit E, Weather and climate. Unit F, The body's delivery systems.