"New" Math
Mental Math Strategies
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In Grade 4, we spend a great deal of time learning some "New Math" strategies. They can be challenging for parents as it's not how we learned so here is a brief overview of the strategies.
At anytime if you need extra support, please don't hesitate to let me know!
Counting Up Subtraction Strategy
Counting Up Subtraction Strategy
This video does a great job explaining our counting up strategy
Break Up & Bridge Subtraction
This video does a great job explaining the break and bridge strategy, even though she is only working with 2 digit numbers. The same strategy can be used for larger numbers. This break up and bridge strategy can also be used for addition.
Front End Addition
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