Unit 4
Relacionemos la multiplicación con la división
Unit Goals
Unit Narrative
This unit introduces students to the concept of division and its relationship to multiplication.
Previously, students learned that multiplication can be understood in terms of equal-size groups. The expression can represent the total number of objects when there are 5 groups of 2 objects, or when there are 2 groups of 5 objects.
Here, students make sense of division also in terms of equal-size groups. For instance, the expression can represent putting 30 objects into 5 equal groups, or putting 30 objects into groups of 5. Students see that, in...
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