Students independently and effectively discover the concepts behind Slope. You be the facilitator!Most students just accept equations and theorems as a given in math. But, in many cases, the theorems and equations are just an extension of what they already know or have previously studied. So, they are quite capable of discovering them on their own, given some guided instruction. In Geogebra, the user can move points with the click of a mouse. Students can also click on check boxes to turn