Science·Waves, Light & Sound·conceptual
Light & Seeing in the Dark
Observe that objects in darkness can be seen only when illuminated by a light source
Suggested ages 6–8
Learning journey
Your child is investigating light and sound — discovering how we see objects, experimenting with transparent and opaque materials, and learning how vibrations create sound.
Evidence of understanding
- Explain that we need light to see objects — without any light source, it is completely dark
- Describe an observation showing objects become visible only when light reaches them
- Distinguish between light sources (sun, torch, lamp) and objects that just reflect light
Assessment prompt
If you go into a completely dark room with Light & Seeing in the Dark, can they explain why they can't see anything until a torch is switched on?
Standards alignment
1-PS4-2US · ngss-k5
1-PS4-2
Next Generation Science Standards (NGSS) K-5
Y3.Sci.L.1GB · uk-nc-2013
Light for seeing and dark as absence of light
The national curriculum in England: Key stages 1 and 2 framework document · Key Stage 2