Simple explanations of what work is, how work relates to power, and different types of energy, followed by a short quiz to check your understanding.
|
|
The Interactive Library
|
|
Learning games, educational comics, reading activities, and more.
|
|
FunBrain.com
|
|
Fun home activities for kids interested in science.
|
|
National Geographic Kids
|
|
|
|
|
|
A very comprehensive (47 slides) PowerPoint tutorial that covers the relationship between work, simple machines and mechanical advantage. Includes easy to understand illustrations and explanations of the 6 simple machines and practice questions for comprehension.
|
|
Science Education at Jefferson Lab
|
|
Choose a machine on interactive site (Flash needed)to learn about its function, the mechanical advantage and efficiency of work.
|
|
Simple Machines
|
|