1. A prompt appears
Students look at the word, image, or listening cue selected by the teacher.
Vocabulary movement game
Bubble Pop
Students move to pop the correct vocabulary answer in short, energetic ESL review rounds.
What Is This Game?
Bubble Pop is an ESL vocabulary movement game where students use body tracking to pop the correct answer bubble. It reinforces word recognition, vocabulary recall, image matching, and quick classroom review while giving teachers an easy active break between lesson stages.
How Students Play
2. Students move
They move in front of the webcam and raise a hand to pop the matching vocabulary bubble.
3. Points update
Correct bubbles add points, trap bubbles subtract points, and the round continues until time expires.
Game Modes
Solo
One student plays at a time. Best for quick turns, tutoring, small classes, or projecting a short review challenge.
2 Player Versus
Two students play side by side and compete for points. Best for pair races, team representatives, and high-energy review.
Difficulty Levels
Easy
Bubbles use the slowest shared speed range, 1.25-2.5, with lighter trap pressure: 12% starting trap chance, rising up to 28%.
Medium
Bubbles move faster at 2.5-5, spawn more quickly, and trap pressure rises from 16% to 40%.
Hard
Bubbles use the fastest shared speed range, 3.75-7.5, with the quickest spawn pacing and trap chance rising from 20% to 50%.
Learning Modes
Word -> Word
Students see a written word and pop the matching written word. Good for reading and vocabulary recognition.
Word -> Icon
Students see a written word and pop the matching image or icon. Good for meaning recall and beginner vocabulary.
Icon -> Word
Students see an image prompt and pop the matching written word. Good for moving from visual meaning to spelling.
Listen -> Icon
Students hear the word and pop the matching image. Good for listening practice when browser voice prompts are available.
Classroom setup
Webcam / Camera
Students stand where the laptop webcam can see them.
Projector or TV
Designed for classroom screens so everyone can follow the action.
Browser-based
Runs in the browser - no app install required.
Teacher control
Choose the game, vocabulary, mode, and round length before play.
Best tracking
Keep active players closest to the camera, use good lighting, and reduce background movement when possible.
Classroom Recommendations
Beginner vocabulary warmup
Mode: Solo. Difficulty: Easy. Learning Mode: Word -> Icon. Duration: 60 seconds.
Pair review race
Mode: 2 Player Versus. Difficulty: Medium. Learning Mode: Word -> Word. Duration: 60-90 seconds.
Listening reset
Mode: Solo. Difficulty: Easy. Learning Mode: Listen -> Icon. Duration: 60 seconds.
Works with MotJAM features
Custom Lesson Sets
Use your own vocabulary lists in supported Bubble Pop modes.
Remote Play Supported
Students can join from phones, tablets, or laptops with a code while the teacher hosts the session and reviews results.
Teacher Toolkit
Use timers, scoreboards, and classroom tools around your game rounds.
Why Teachers Love It
- It turns vocabulary review into active movement without extra materials.
- It works for quick individual turns or two-player classroom races.
- It supports reading, image recognition, and listening-focused review.
Ready for a quick vocabulary round?
Start with Bubble Pop when the class needs fast review and movement.