This lesson will teach learners about simple machines. Students will have an opportunity to explore and identify simple machines used in their everyday lives. Learners will enjoy learning as they play a game on the Internet about simple...

A solid chapter explanation of the wheel & axle simple machine. Examples, the basic math, explanation of mechanical advantage, drawings, solved problem. Use the Next button. There are four pages in this chapter.

This is a great free rubrics site. The Rubric Studio is a comprehensive rubric design and assessment tool. Teachers can build simple rubrics or complex rubrics with multiple sections and flexible number of rows and columns. In addition,...