TOPS 33 - Magnetism

by Ron Marson

A most compelling and instructive follow-up to Electricity #32, and every bit as much fun. Students employ simple techniques to discover and map interacting magnetic fields, and to graph the strength of magnetic fields over distance. They build compasses, motors, buzzers, and other ingenious inventions, improvising with refrigerator magnets and cheap, simple stuff. So incredibly little teaches so much! An all-time favorite title with both students and instructors.

Genres: Science

Paperback

First published June 1, 1977

Reviews

[Rebecca · Rating 4 out of 5]

I like the TOPS books. This is our third one and my daughter can mostly do the exercises by herself. Nice job!