Science should not be presented as a collection of facts; it must be presented as an active dynamic subject. It should be used to stimulate young minds and encourage questioning. This is a publication designed to meet the needs of science teachers for a day-to-day reference in science. It was intended for the use of Peace Corps volunteers and science teachers in India. Contained in this publication are ideas and instruction for: (1) "Demonstrations, Practicals, and Practical Tests"; (2) "Science Clubs"; (3) "Investigations"; (4) "Science Fairs"; (5) "Improvised Apparatus"; (6) "Tools Use and Care"; and (7) "Laboratory Techniques." (CW)