
Grades 3–8 · Grammar
Grammar Detective — Find and Fix the Errors
Teams tap the one wrong word in each sentence and fix it to claim cases on the board.
2 multiplayer classroom games and 1 virtual lab aligned to Common Core standard L.3.3. The games play on one shared screen and the lab runs on each student's device. No student logins, works offline, and every one has a free demo you can try right now.

Teams tap the one wrong word in each sentence and fix it to claim cases on the board.

Students tag sentence parts, fix errors in a passage, diagnose broken sentences, combine ideas and revise for clarity.

Players build correct sentences from scrambled word tiles, leaving out decoys, to capture squares.
The All-Access Teacher License includes every game, every grade and all future games.