Proofs without Words in High School Geometry

Learn how to differentiate and scaffold a variation of Proofs without Words (PWWs) that engages all high school geometry students in purposeful discourse and strengthens their ability to prove, argue, and reason. Gain hands-on experience with 12 multi-diagram puzzles that prove 24 theorems. Leave with free access to classroom materials.

10 to 12

Enhancing Mathematical Thinking through Reading, Writing, Speaking, and Listening