Fredericks, Anthony D.
Simple nature experiments with everyday materials Anthony D. Fredericks ; illustrated by Frances Zweifel. - New York : Sterling Pub., c1995. - 128 p. : ill. ; 22 cm.
Includes index.
Simple experiments demonstrate environmental concepts such as erosion, aeration, and animal camouflage.
0806913541 4.95
95024302
Environmental sciences--Study and teaching (Elementary)--Activity programs--Juvenile literature.
Environmental sciences--Experiments--Juvenile literature.
Scientific recreations.
GE77 / .F74 1995
372.3/57
Simple nature experiments with everyday materials Anthony D. Fredericks ; illustrated by Frances Zweifel. - New York : Sterling Pub., c1995. - 128 p. : ill. ; 22 cm.
Includes index.
Simple experiments demonstrate environmental concepts such as erosion, aeration, and animal camouflage.
0806913541 4.95
95024302
Environmental sciences--Study and teaching (Elementary)--Activity programs--Juvenile literature.
Environmental sciences--Experiments--Juvenile literature.
Scientific recreations.
GE77 / .F74 1995
372.3/57