Sort objects by one visible property
The idea
Read or listen to the sorting rule: use only the named property.
Step by step
- Read or listen to the sorting rule: use only the named property.
- Look at each object for that property.
- Objects can share a group even if their other properties differ.
Example
The rule is color. Where does a red square block go: the red group or the blue group?
Answer
the red group
Its color is red; its square shape does not change this color sort.
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5 questionsTry it together
Sort large safe blocks with an adult by color; then sort the same blocks by shape.
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