This three-part, ears-on lesson blends sound and visuals to help middle schoolers make sense of linear relationships.

Another way of looking at slope of a line is looking at it as an equation. We talked about what it meant for rise over run before. So what we will talk about how is that slope m equals the change in y ...

The Slope Game is similar to the Slope Unblocked game. The goal of this game is also the same. You have to control the rolling ball on an infinite slope and protect it from colliding with the ...