Hotmath.com provides free Getting Started Movies to help Prealgebra, Algebra 1, and Geometry students become familiar with TI graphing calculators.
Hotmath.com provides free Practice Exercises, to help students learn TI graphing calculators at their own pace. These are correlated to the chapter topics in Prealgebra, Algebra 1, and Geometry textbooks.
Hotmath.com offers homework support for over 300 math textbooks. We display keystroke solutions to the graphing calculator problems in selected textbooks from Glencoe, Key Curriculum Press, and McDougal Littell.