
Harvest Scale
The Thanksgiving edition of Scale Sleuths. Every pumpkin, pie, apple and ear of corn has a secret weight. Use the balanced market scales to figure out what each one weighs.
7 multiplayer classroom games aligned to Common Core standard 5.OA.A.2 (often written 5.OA.2). 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.

The Thanksgiving edition of Scale Sleuths. Every pumpkin, pie, apple and ear of corn has a secret weight. Use the balanced market scales to figure out what each one weighs.

Your bingo card is made of problems. Solve the missing numbers to stamp squares and get four in a row.

A single-player order of operations game for grades 5–6. Every operation is a wire: cut them in the right order to defuse the bomb. Parentheses, brackets, exponents and writing expressions, with a skills report for 5.OA.A.1, 5.OA.A.2 and 6.EE.A.2.

Crack balance-scale logic puzzles: every shape has a secret weight. Use the balanced scales to figure out what each mystery shape weighs.

Solve multi-step word problems to spot animals on safari. Fill your field guide first.

A team review game for every 5th 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 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.