Use Doubles Facts
In this doubles addition worksheet, students solve 9 problems in which doubles or doubles-plus-one facts are calculated. There are picture clues to instruct students in this method.
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Unit 1 Math Vocabulary Cards (Grade 2)
Addends, fact families, outcomes, and more! These are only a few of the terms included in a set of 37 flashcards designed to enhance math vocabulary instruction. Cards are designed with either a bold-faced word or a corresponding picture...
2nd Math CCSS: Adaptable
Add Up To Four 2-Digit Numbers by Using Addition Facts and Friendly Numbers
Learning to recognize friendly numbers is a big step in developing fluency with addition. Looking at multiple real world examples, the instructor models how to rearrange addition number sentences and use friendly numbers to quickly and...
5 mins 1st - 3rd Math CCSS: Designed