Grade 1 · Math · Lesson 25

Collecting and Sorting Objects

Look around the room — you\'ll see buttons, blocks, crayons, and all kinds of objects. When we put objects into groups that go together, we are sorting. The rule we use to sort is called a property.

What this lesson teaches

1Sort a group of objects by one property — such as color and shape, or size
2Explain the sorting rule used

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