Math Detective Agency

Each solved clue gives a case number that clears a suspect, place or event. Clear the innocent files, then make the accusation that cracks the case.

Common Core: 3–5: OA · NBT · NF · MD · G; 6–8: RP · NS · EE · G (mixed review across the Common Core grade 3–8 domains)

Grades 3–8 · Runs in any web browser · No student logins · Works offline

Download includes the game file and a Quick Start PDF.