Find free Congruence lesson plans, teaching resources and professional development for grades PreK-12, higher education, and adult education.
Free Congruence Lesson Plans & Resources
Recent Congruence Lesson Plans & Resources
Geometry, Introduction to proofs, applications of proofs outside of Geometry
Assessment | Grades 9-12
SketchUp – An Introductory 3D Modeling STEM Activity For Your Classroom
Activity | Grades 3-12