Free Year 7 Science practice — connect sound travel, wave properties, echoes and hearing ranges. No account needed.
Connect sound production and propagation with wave properties, reflection, absorption and supplied hearing-range evidence. Correct answers can trigger celebrations. Feedback and retry options depend on the game.
Learning objective: Explain selected sound propagation, interpret frequency, wavelength and amplitude relationships, and compare bounded reflection and hearing evidence.
Curriculum anchor: England KS3 Science: sound waves as longitudinal waves; frequencies of sound; the auditory range of humans and animals; and sound reflection and absorption.
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 distinguish pitch from loudness and treat hearing-range data as general evidence rather than a personal hearing test. 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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