
Math Engineering Challenge
Design bridges, towers and wheelchair ramps that meet the rules. Predict your length, height, cost or slope, then test the build.
3 multiplayer classroom games aligned to Common Core standard 8.EE.B.5 (often written 8.EE.5). 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.

Design bridges, towers and wheelchair ramps that meet the rules. Predict your length, height, cost or slope, then test the build.

Find slopes and intercepts to race down the mountain. Pick a green, blue or black-diamond trail, but a miss on black diamond slides you back.

A team review game for every 8th Grade math standard. Teams claim tiles on a map by answering questions, and can steal each other's tiles. Play a full review or pick the standards you want. The results show % correct for each standard.
The All-Access Teacher License includes every game, every grade and all future games.