Lesson Plan

The Part-Adder 2

Curated and Reviewed by Lesson Planet

Third graders use mental-math strategies to solve two-digit plus two-digit addition problems. They observe and discuss online demonstrations, solve word problems as a class, and independently solve problems and describe their solutions using a diagram.

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Resource Details
Grade
3rd
Subjects
Math
1 more...
Resource Type
Lesson Plans
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Fine Print