I'm a visual learner and THIS would have made things SO MUCH easier! LOL I wish someone would have taught me this a long time ago so I would remember gallons, quarts, pints, and cups! This is pure GENIUS!
A great anchor chart about triangles! Classifying Triangles Anchor Chart (Although technically, scalene, isosceles, and equilateral can refer to sides OR angles. For ex, a triangle with angles of 90 is also isosceles.