Aquatic habitats
Subtitle: exploring desktop ponds : teacher's guide
By: by Katharine Barrett and Carolyn Willard
Contributors: Willard, Carolyn; GEMS (Project); Lawrence Hall of Science
Series: Great explorations in math and science
Publisher: Lawrence Hall of Science, University of California at Berkeley
Published: 1998
Place of publication: Berkeley, CA
Language: eng
Number of pages: 128
Subjects: Pond ecology -- Study and teaching (Elementary); Pond animals -- Study and teaching (Elementary); Aquariums -- Design and construction; Aquarium animals -- Study and teaching (Elementary)
Other titles: GEMS
Notes: "LHS GEMS teacher's guide"--Cover

Grades 2-6