Challoner, Jack.
Light and dark /
by Jack Challoner.
- Austin, Tex. : Raintree Steck-Vaughn, 1996.
- p. cm.
- Start-up science .
- Challoner, Jack. Start-up science. .
Includes index.
Simple activities introduce light in relation to day and night, the sun and the stars, shadows, black and white, and more.
0817243216
95030023 /AC
Light--Experiments--Juvenile literature.
Light--Experiments.
Experiments.
QC360 / .C44 1996
535