Simple machines

Table of contents:

p.4 Text with illustrations: Simple machines and forces

p.5 Questions

p.6 Answer key

p.7-8 Text with illustrations: Inclined plane

p.9 Questions

p.10 Answer key

p.11-12 Lab: Inclined plane

p.13-14 Text with illustrations: Levers

p.15-16 Questions

p.17-18 Answer key

p.19-20 Text with illustrations: Pulleys

p.21 Questions

p.22 Answer key

p.23-24 Text with illustrations: wedges

p.25 Questions

p.26 Answer key

p.27-28 Text with illustrations: The wheel and axle

p.29 Questions

p.30 Answer key

p.31-32 Text with illustrations: Gears

p.33 Text with illustrations: Screws

p.34 Questions

p.35 Answer key

p.36 Drawing

p.37 Plasticine

p.38 Simple machines and the bicycle

p.39 Simple machines in the school yard

p.40 Cliparts credits

1 pdf and 40 pages