Reflection and safety

Explain reflected light and choose safe ways to investigate it.
What it is about
Recognise reflected light and safe ways to study sunlight without looking at the Sun.
Year 3 · 7–8 years · 30 challenges
Before you begin
- KS1 habitats, plant needs, healthy choices and material tests.
What the class will do
- Choose and explain · 30 challenges
Reflection and safety
Recognise reflected light and safe ways to study sunlight without looking at the Sun.
Using it in class
Full bank: 25–40 minutes with discussion; choose 5–8 for a short round. Everyone decides before a rotating representative answers. Tasks interpret supplied records. Use supervised low-power torch activities; never view the Sun directly or in a mirror.
Give everyone time to think and discuss before one pupil acts at the board. The class explains and confirms together; hints and explanations stay until you move on.
Use an up-to-date browser on a computer connected to a whiteboard or shared display. Touch, mouse and keyboard; optional audio and reduced motion. No pupil accounts or personal devices.
Choose from 5 challenges up to the full activity. Discussion determines the duration: you set the pace.
Teacher Pro access includes all 30 challenges, interactive materials, hints and explanations for this activity.
Shadows appear
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Changing a shadow