Lab
Inside the session
What the learner never sees. Updates as they play on this device.
Observed
Nothing observed yet. Answer a problem and come back.
Candidate rules
Correct regrouping0.25
Free Ten0.25
Flip Flop0.25
Careless slip0.25
Model confidence over these rules, not a claim about what a child is thinking.
Decision
Uncertainty2.00 bits
Boss gateneeds a misconception leading at 0.75, 0.20 clear, on two problems it gets wrongclosed
Next questionexpected information gain 1.43 bits52 − 28