Magnet Lab

StudentChoose a reaction or structure mission, predict the particle-level change, run the model, then explain conservation and mechanism.

TeacherLook for level-confusion, conservation errors, representation fluency, and evidence of mechanism over memorized procedure.

MAGNET LABK-2

mg-k2-stick

What sticks?

Try each object. Some jump to the magnet. Some sit still. Sort them into two piles.

A magnet does not pull everything made of metal. Test and sort.

Next: tap one material and watch whether it jumps or sits stillChange: object material -> pull or sit-still result.Evidence: 0 observations saved.Last: no run yet; the first test will print a claim you can revise.

MISC-MAG-01

PredictTestExplainReviseDefendTransfer0/4 evidence steps

sorting bench0 / 8 tested

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The data prints here after you commit.

nothing prints before a committed call

observations collected

EVIDENCE0 / 12

observation log

No observations yet -- test materials and magnets to build evidence.

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Chemistry path