Grades K–2 · Counting & addition
Counting Critters
Race across Critter Meadow by counting, comparing, making 10, adding and subtracting.
Common Core 1.NBT.A.1 (1.NBT.1) Games
2 multiplayer classroom games aligned to Common Core standard 1.NBT.A.1 (often written 1.NBT.1). 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 1–2 · Place value
Tower of Tens
Build your tower one block at a time with tens and ones, number forms, comparing, 10 and 100 more or less, and adding and subtracting with place value.
The All-Access Teacher License includes every game, every grade and all future games.