Basic Math: Find Videos
Math in Real Life (TedEd)
Inequalities: Algebra Nspirations
"Minor steps like reversing the “less than” or “greater than” sign might look simple, but when students first try to grasp the strange world of inequalities, they often feel overwhelmed. That’s a problem that needs addressing, since inequalities are not only fundamental building blocks of algebra, they’re also used in a wide variety of professional and industrial applications. In this program, internationally acclaimed mathematics educator Dr. Monica Neagoy explores inequalities, connecting them to real-world contexts and using the TI-Nspire graphing calculator to make the algebra meaningful. Focusing on linear inequalities in one and two variables, the video explores properties, solutions, notations, and other concepts. (26 minutes)"