I need so much help! Pre-cal for Dummies
"All Students Take Calculus" Once students understand why different trig functions are positive in some quadrants and negative in others, this is a quick visual way to remember which is which!
Sine, Cosine, Tangent diagram. For help on how to identify the adjacent, opposite, and hypotenuse. (PS: Includes formulas.)
FREE Download! Increase math literacy in your classroom! Properties of Parallel Lines Cut by Transversals Classroom Poster.
Precalculus for dummies cheat sheet
Calculus for Beginners and Artists is an online textbook that provides an overview of Calculus in clear, easy to understand language designed for the non-mathematician. Thank you MIT OpenCourseWare for awesome, free resources and classes!!!
I don't ever plan on teaching high school math, but you never know. This looks helpful.. maybe for friends still in college.
Image detail for -Trigonometry formulas
high school geometry help geometry cheat sheet 5 3d shape formulas
Sin, Cos, Tan Card Sort - perfect activity for geometry interactive notebooks - pockets for interactive notebooks or sorting mat for traditional card sort