Mathematics
Mathematicians in 1-305 have learned about about subtraction and addition!
Watch the video to review the different STRATEGIES you can use to subtract!
Remember, you can:
Draw
Use the bead string
Use the number line
Write a number sentence
Watch this video to see Fina, the mathematician show us how to solve a subtraction number story!
Students have also been learning how to count from 1-120 forward by 1's, 5's and 10's!
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Practice counting by 5's !
Practice counting by 10's!