Creating a Television Commercial
Fifth graders discuss commercials they remember seeing, and reasons they remember them. They write and perform their own television commercials designed to "sell" a compound machine.
5th Science 3 Views 6 Downloads
Simple and Complex Machines Used In Agriculture
Students explore agriculture and the current technologies and research that continue to make Earth a viable planet. This four lessons unit introduce students to simple machines and the concepts of force and friction through a variety of...
2nd - 5th Science
Simple Machines, Engines and the Environment
Learners examine and describe the six main simple machines. In groups, they work with an inclined plane to calculate the ideal and actual mechanical advantages of the plane. Using their results, they must determine the efficiency of the...
5th - 8th Science
Mechanical Building Blocks - The Simple Machines
Young scholars invent simple or complex machines, using information gathered about machines, how they work, and how they are made in this upper-elementary Science lesson. A worksheet is included for student assessment after the website...
3rd - 5th Science