Grades 6–8 · Expressions & equations
Algebra Wizards
Cast Spark, Fireball and Lightning by simplifying expressions and solving equations. Duel other wizards, or team up to beat the Algebra Dragon with systems of equations.
Common Core 8.EE.C.8 (8.EE.8) Games
5 multiplayer classroom games aligned to Common Core standard 8.EE.C.8 (often written 8.EE.8). 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.
Grades 3–8 · Real-world problems
Build-a-City
Budget and build houses, parks, schools, stores and stadiums. Every building needs its construction math done right, like a park's area, grass cost and discount.
Grades 3–8 · Algebra logic puzzles
Scale Sleuths
Crack balance-scale logic puzzles: every shape has a secret weight. Use the balanced scales to figure out what each mystery shape weighs.
Grade 8 & Algebra 1 · Systems of Equations
Systems Showdown
Solve systems of equations by graphing, substitution and elimination in a wild-west showdown.
Grades 3–8 · Algebraic reasoning
Weigh-In Pairs
The gym scale only weighs two balls at a time. Use the pair readings to figure out what every ball weighs, with live needles that show when your numbers match.
The All-Access Teacher License includes every game, every grade and all future games.