Free Year 7 Science practice — compare wave forms, measurements, water waves and superposition. No account needed.
Compare transverse and longitudinal waves, calculate selected wave quantities, interpret water-wave observations and combine displacements. Correct answers can trigger celebrations. Feedback and retry options depend on the game.
Learning objective: Classify wave forms, use supplied amplitude, frequency, wavelength and speed values, and reason about water waves and superposition.
Curriculum anchor: England KS3 Science: waves as energy transfer; transverse and longitudinal waves; frequencies; amplitudes; wavelengths; water waves; and superposition.
This game is designed as short independent practice after an idea has been introduced. It does not replace direct teaching, mathematical or scientific discussion, or an adult checking whether the learner can explain the idea away from the screen.
Ask the learner to name the oscillation direction and travel direction separately, then state units before calculating. Take a break when you need one.
Does it need an account? No. The game runs in the browser and asks for no name, email address, school or location.
Is it timed? Timing varies by activity. Check the available modes and instructions before starting.
Can it be used on a phone? Controls vary by game. Use the on-screen buttons or read the instructions for keyboard and drag actions.
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