Machines and Movement

by Barbara Taylor

Uses simple experiments to demonstrate the qualities and functions of such basic machines as the wheel, lever, and fulcrum

40 pages, Library Binding

Published September 1, 1990

About the author

Barbara Taylor has written more than 120 children's books and encyclopedias. She was previously Science Editor at London's Natural History Museum. She has won the American Association of Physics Science Award and the National Literacy Association Wow Award.