Grades 1–8 · Brain break
Beat the Buzzer
The class shouts answers together to build a streak before the buzzer. Every right answer makes the clock a little faster. Can you beat the class record?
Common Core 4.NBT.B.4 (4.NBT.4) Games
12 multiplayer classroom games aligned to Common Core standard 4.NBT.B.4 (often written 4.NBT.4). 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 1–8 · Brain break
Estimation Station
A picture flashes for a few seconds: a pile of apples, a shaded bar or a big multiplication. Students make their best estimate and the closest guess wins.
Grades 1–8 · Brain break
Four Corners Math
Four answers, four colored corners of the room. Students walk to the corner with the right answer before the timer runs out.
Grades 1–8 · Brain break
Make It!
Four number cards and a target. Students use every card once, with any operations, to make the target, then stand up and shout “Make it!”
Grades 3–8 · Mental Math
Math Magic
Place square tiles so touching triangles match colors, then score the math on every matching side: add, subtract, multiply or divide.
Grades 1–8 · Brain break
Math Simon Says
Simon says hop on one foot if 6 × 7 = 42! Students do the move only when Simon says it and the math is true. Trick rounds keep everyone listening.
Grades 1–8 · Brain break
Mystery Number
Clues appear one at a time: I'm even, I'm greater than 40, my digits add up to 9. Students stand up when they think they know the number.
Grades 1–8 · Brain break
Number Line Hop
Students hop left and right on the spot to move a frog along the number line, then call out where it lands. Then watch the frog jump to check.
Grades 1–8 · Brain break
Pattern Freeze Dance
Music plays and students dance while a number pattern builds on the screen. When the music stops, everyone freezes and calls out what comes next.
Grades 1–8 · Brain break
Rock, Paper, Math
Partners count “Rock, paper, MATH!” and throw out fingers, then race to add or multiply the two hands. The rule changes with each level.
Grades 1–8 · Brain break
Stand Up, Sit Down
A math sentence appears on the screen. Students stand up if it's true and sit down if it's false, then the answer pops up.
Grade 4 · Review game
Turf Takeover: 4th Grade Math Review
A team review game for every 4th 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.