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Handbook-informed classroom practice

Express a Testable Conditional

Use if to connect a proposed condition to a prediction.

8 minutesSuggested ages 11–18 · adjust language supportOriginal classroom resource

A completed model

“If the ramp is steeper, the trolley may travel farther under the same release conditions.” This is a prediction to test, not a guarantee or an instruction to run an unapproved practical.

Completed example organiser
Change

Ramp steepness

Prediction

Distance may increase

Keep comparable

Release conditions

Original teaching example; adapt the subject context and check prior understanding.