The Three As
This video presents the same text shown beside it, spoken and on screen. It adds nothing the text does not say.
State
One working rhythm for computational thinking runs in three phases: abstraction formulates the problem, automation expresses the solution, and analysis executes and evaluates it.
Show
A commuter models the route options, scripts the daily choice, then checks a month of results.
Watch for
Skipping analysis leaves the solution unexamined.