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Student Instructions
1. Watch https://youtu.be/pk6UdtGKgSQ (Sorry in Japanese but you can guess) to understand the bubble sort using height
2. Ask as many friends as you can to join this sort.
3. Practice the bubble sort
4. Tap the 
add button.
5. Tap the 
to record video
6. Tap the 
green check to submit
3rd Grade,
2nd Grade,
Computer Science
