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Group sort

Light and shadow: Group sort — Standard

Classify examples under headings. Sources, reflection, absorption, transmission, materials, color, and safe shadow experiments.

Ages 6–810–20 minStandardEN · English
Printable preview
Group sortLight and shadow: Group sort — Standard

Cut out the cards and sort each item under the correct heading.

What this resource includes

01

Learning fit

Ages
Ages 3–5, Ages 6–8, Ages 9–12
Best starting age
Ages 6–8
Skills
Classification, Vocabulary
Learning setting
Small group
02

Print-ready setup

Paper
A4
Orientation
Portrait
Page layout
1 × 1
Copies
1
Low inkAnswer keyCut apart
03

A peek inside

  • Investigation moves — trace the shadow
  • Material behavior — clear glass
  • Investigation moves — change the distance
  • Investigation moves — tilt the mirror
  • Investigation moves — move the source
  • Light sources — flashlight
Worksheet languageEN · EnglishThe creator opens in the worksheet language shown here.

Teach it well

Learning objective

Classify examples under headings. Explain how light direction and objects affect where a shadow appears.

Materials & preparation

  • One printed learner copy; keep the answer view separate when provided
  • Pre-cut pieces, or child-safe scissors with adult supervision
  • A clear surface for arranging the pieces
Model and teach
Place two examples side by side and model the feature that makes them match or differ. Then use this learner direction: Cut out the cards and sort each item under the correct heading. Use the page examples to identify the light source, object, and shadow without looking at a bright light.
Support
Complete the first item together, highlight the key word or visual clue, then fade the prompt.
Stretch
Ask for an explanation using the topic words, then add one new example. Predict what would change in a new case and explain the reason.
Check for understanding
Give one new item and ask the learner to place it and state the sorting rule.

Estimated time10–20 minutes

Using this printableThis printable supports practice; it is not a complete lesson. Introduce the idea aloud with a clear example before independent work.

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