The How and Why Wonder Book of Beginning Science by Jerome J. Notkin (Good, 1960, Pbk, 48 pgs)

Deals with several important areas of science: light, weather, plants, machines and electricity. Young investigators will be pleased to see that over two dozen experiments are suggested. All of them are easy to do and require only simple equipment. They can be done at home by parents and children together, or they can be done at school.