Grades 1–4 · Doubles & halves
Double Trouble
Race through Twin Town with doubles, halves, near doubles and double-and-halve tricks for faster mental math.
Common Core 1.OA.C.6 (1.OA.6) Games
2 multiplayer classroom games aligned to Common Core standard 1.OA.C.6 (often written 1.OA.6). 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 1–3 · Even & odd
Odd Socks
Pair up socks to learn even and odd: count pairs, find the sock with no match, split numbers into equal addends and spot even and odd patterns.
The All-Access Teacher License includes every game, every grade and all future games.