Janice VanCleave's Machines: Mind-boggling Experiments You Can Turn Into Science Fair Projects
Product Description
Janice VanCleave's Machines: Mind-boggling Experiments You Can Turn Into Science Fair Projects
How is your forearm like a lever?
* What makes it easy to pull a flag up a flagpole?
* How can a windmill help to do work?
Janice VanCleave's Machines includes 20 simple and fun experiments that allow you to discover the answers to these and many other questions, plus dozens of additional suggestions on how to develop your own science fair project.
Learn how an elevator works using a box, string, a paper cup, and some coins; build a bubble machine with cardboard boxes, Styrofoam, and wire; and much more. All experiments use inexpensive materials and involve a minimum of preparation and clean up.
Children ages 8-12
Also available in the Spectacular Science Projects Series:
* Janice VanCleave's Animals
* Janice VanCleave's Earthquakes
* Janice VanCleave's Electricity
* Janice VanCleave's Gravity
* Janice VanCleave's Magnets
* Janice VanCleave's Molecules
* Janice VanCleave's Microscopes and Magnifying Lenses
* Janice VanCleave's Volcanoes
* Janice VanCleave's Weather
Technical Specifications
You might also like
Janice VanCleave's Engineering for Every Kid: Easy Activities That Make Learning Science Fun
Janice VanCleave's Chemistry for Every Kid: 101 Easy Experiments that Really Work
Janice VanCleave's Energy for Every Kid: Easy Activities That Make Learning Science Fun
Janice VanCleave's Physics for Every Kid: 101 Easy Experiments in Motion, Heat, Light, Machines, and Sound
Janice VanCleave's Molecules
Janice VanCleave's Oceans for Every Kid: Easy Activities that Make Learning Science Fun
The Way Things Work Now
Janice VanCleave's The Human Body for Every Kid: Easy Activities that Make Learning Science Fun
Janice VanCleave's Biology For Every Kid: 101 Easy Experiments That Really Work
Janice VanCleave's Weather: Mind-Boggling Experiments You Can Turn Into Science Fair Projects