On the bench · not built yet

Line Leader Picker

The class writes the rule for choosing the line leader (ABC order, draw a name, draw and put it back, take turns around the circle), runs a pretend month of school days, and counts who led often and who never got a turn.

Play style: Simulator
Module: Fair Rules for Turns: People make algorithms; changing a rule changes the outcome and who it is fair to
Grade: Grades K-2 · Computer Science
Standards: EK-ALG-IM-03 E1-ALG-IM-03 E2-ALG-IM-03

Nearby on the shelf

Robot Dance

Bolt the robot dances exactly what the picture cards say. Make a dance card by card, then play the Fix-It Show: watch Dot do the real dance, see Bolt trip on the wrong card, and fix the bug together.

Computer Science Kindergarten Class Showdown

Kindergarten · Computer Science · Data Desk

Me vs the Counter

A ball bounces for ten seconds; half the class tallies the bounces by hand while the computer counts them...

Kindergarten · Computer Science · Sort

Secret Keeper

Sort information into "OK to share" and "keep private" with a friendly robot guide.