In this Geometry curriculum, students develop their mathematical reasoning skills through creating conjectures and observations, building formal proofs, and recording definitions and theorems throughout the course. Students will build on prior knowledge about transformation-based definition of congruence and similarity, derive formulas for coordinate geometry, and study the relationships in segments and angles in circles. To access the curriculum for other grades or learn more about using GeoGebra Classroom with this curriculum, visit our IM 9–12 Math page.
