Classroom Live · beta
Start a live class
Put one problem on every screen, then see the room’s pulse in real time.
Ready when your group is.
Participants join with a four-digit code. No accounts, downloads, or setup.
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View queue
Problem 0
![Current problem]()
Shared whiteboard
Work it out together
0 marks
Quick poll
Check the room in seconds.
Group pulse
Got it0
Shaky0
Lost0
Working0
Hints
Problem variants
Replaces the current problem on each participant’s screen with an equivalent version.
Worked steps
Margin analysis: Collect answers to spot a shared misconception.
Live attention
What needs you now
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Live activity will appear here.
Roster
Hands and participants needing help sort to the top.
Waiting for participants to join…
Session complete
Nice work in there.
0Participants
0Peak participants
0Answers sent
0Hints used
0Problems
Final pulse
Got it0
Shaky0
Lost0
Working0