<ul><li>HS Math (Algebra 1 and Geometry) appropriate.</li><li>Super Durable. Heavy Stock.</li><li>Tested in HS classrooms for 15+ years.</li><li>Best when used Socially. Effective and Fun!</li><li>100 cards in a Deck. Large sized 4by6.</li></ul><br><br>Durable large 4by6 cards (100 per Deck) provide practice with Area and Perimeter of Triangles, Trapezoids and Parallelograms. Explicit graphics showing heights and bases with formulas etc. increase the learning. Algebra 1 and Geometry students will enjoy alternating flashing cards to one another. Makes Math Social and Fun !

Math Wiz Flashcards Deck 22 Areas Geometry