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Light & Shadow Lab

Free Year 3 science practice — understand light, reflection, shadow formation and changing shadows. No account needed.

About Light & Shadow Lab

Reason about seeing with light, reflection, opaque-object shadows and patterns in supplied shadow measurements. Correct answers can trigger celebrations. Feedback and retry options depend on the game.

Curriculum purpose

Learning objective: Choose explanations of seeing, reflection and shadow formation, and interpret supplied shadow patterns.

Curriculum anchor: England Year 3 science: light and shadows.

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.

For parents and carers

Use a torch, opaque object and screen for supervised observation; never look directly at the Sun. Take a break when you need one.

Frequently asked questions

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.

Progress on this device

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