Light — Knowledge Organiser (Y3 & Y6)
Single-page reference for KS2 light unit — sources, reflection, shadows, the eye, refraction. Aligns with Year 3 (light and shadows) and Year 6 (light travels in straight lines, reflection) NC science.
Preview
Page count: 6. Print-ready PDF — letter / A4 friendly. Click image to see all pages.
Learning objective
Recall key light vocabulary, the rule of straight-line travel, how shadows form, and how reflection/refraction produce what we see.
About this resource
- Subject: Science
- Type: Knowledge Organiser
- Grade levels: Grade 2 (ages 7-8, ≈ Year 3), Grade 3 (ages 8-9, ≈ Year 4), Grade 4 (ages 9-10, ≈ Year 5), Grade 5 (ages 10-11, ≈ Year 6), Grade 6 (ages 11-12, ≈ Year 7)
- Pages: 6
- Date added: 2026-12-14
- Credit: Qualified primary teacher
Books on light and optics for primary
Convenience links if you'd like to look any of these up. We've recommended these books in the resource above.
For children
Science equipment
- P Prism glass equilateral optical rainbow
- M Mirror plane flat classroom set 10
- P Periscope kit make your own
- R Ray box single slit optics kit
Disclosure: Links above go to Amazon. LessonKind may earn a small commission if you buy via these links — at no extra cost to you. We only link to books and items we already recommend in our resources. We are not paid by Amazon to recommend specific titles.
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