Seven experiments and 40 activities are presented in this handbook. The experiments are related to Young's experiment, electric forces, forces on currents, electron-beam tubes, and wave modulation and communication. The activities are primarily concerned with aspects of scattered and polarized light, colors, image formation, lenses, cameras,…

This laboratory manual consists of three major sections. The first section deals with Direct Current (DC) fundamentals, and is divided into 17 phases leading towards the design and analysis of a DC ammeter and a DC voltmeter. Each phase consists of facts and problems to be learned in the phase, preliminary discussion, laboratory operation…

This ninth grade student manual was developed to be used in conjunction with some of the experimental science activities described in the teacher's guide. It contains laboratory worksheets for: (1) measurement; (2) basic energy concepts; (3) heat energy; (4) light; (5) sound; (6) electricity; and (7) present and future energy resources. Additional…