Doubles and Halves 3

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Build mental math skills by teaching learners to double and half three-digit numbers. They start out by doubling one of seven double-digit numbers. Next, they discuss their strategy, and then practice doubling and halving 3-digit numbers. They also practice doubling in each place value, then adding those new values together. This is a great way to build number sense while providing a problem-solving strategy.

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Resource Details

Grade
3rd - 5th
Subjects
Math
2 more...
Resource Type
Presentations
Number of Slides
8
Usage Permissions
Fine Print: Educational Use