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New Concept: Again, we will use our Base 10 blocks to build teen numbers. First, I will pull a number out of the bag. Then I will build this number with my blocks. (Example: pull a 13 and build it.) Then I can write it two different ways. As I model the two ways to write the number, I will model the equation with the Base 10 blocks (10 + 3 = 13 and 13= 10 + 3).
Whole Group Explore: Today you and your partner will do this same activity. Partner 1 will pull the cards out and build the numbers while partner 2 records it two ways. Then you will switch.
Student Application: Students will complete number bonds and record their equations.
ZERO THE HERO visits today: 150!
ZERO THE HERO visits today: 150!
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