Classroom Mode

Transform math practice into an exciting classroom competition. Perfect for teachers who want to make PEMDAS and mental math engaging for students.

How It Works

Teacher generates a unique 6-digit code for the session

Students enter the code on their devices to join the competition

Everyone solves the same puzzle. Fastest correct answer wins!

Real-time rankings displayed as students solve puzzles. Creates healthy competition and engagement.

Set time limits for each puzzle. Great for bell-ringer activities or quick math warm-ups.

Choose Easy (+ and -), Medium (all operations), or Hard (with parentheses) based on your students.

Students just enter a display name and the room code. No sign-ups, no personal data collection.

Get started in under a minute. No downloads, installations, or technical setup required.

Students can join from Chromebooks, tablets, phones, or computers. Fully browser-based.

•Reinforces PEMDAS: Students must apply order of operations correctly to win, providing authentic practice.
•Builds mental math fluency: Timed competition encourages quick mental calculations.
•Increases engagement: Gamification makes practice feel like play, not work.
•Supports differentiation: Choose difficulty levels appropriate for your class.
•Formative assessment: Quickly gauge which students are struggling with order of operations.

Classroom Mode is completely free for educators. Start a competition right now!