Geometry · Coordinate Geometry
Coordinate Proof Patrol
Distance, midpoint, slopes of parallel and perpendicular lines and classifying shapes on the coordinate plane.
Oklahoma (OAS) G.2D.1.7 Games
3 multiplayer classroom games aligned to Oklahoma (OAS) standard G.2D.1.7. Pick one to practice this standard with your whole class on a smartboard or Chromebooks, with no student logins. Every game has a free demo.
Geometry · Definitions & triangle area
Define & Conquer
Claim squares by naming undefined terms, choosing precise definitions, fixing flawed definitions with counterexamples, and finding triangle areas with ½ab sin C. Get 4 in a row to win.
Geometry · Right Triangle Trig
Trig Tower
Similar triangles, the Pythagorean theorem, special right triangles, SOH-CAH-TOA and the area of any triangle. Climb the tower floor by floor.
The All-Access Teacher License includes every game, every grade and all future games.