Learn How to Subtract 2
In this mathematics worksheet, 2nd graders complete a table by subtracting single digit numbers from two-digit numbers. There are 25 boxes to complete on the sheet.
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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
Use Fraction Strips to Generate Equivalent Fractions
Fraction strips are great visual models that support young mathematicians with learning to compare fractions. The fourth video in this series clearly models how this tool is used with numerous examples of equivalent fractions. Extend the...
4 mins 2nd - 5th Math CCSS: Designed
Study Jams! Subtraction with Regrouping
Learning how to regroup when subtracting numbers can be challenging and requires a solid understanding of place value. Walk your class through the steps with a clear and explicit presentation that addresses standard regrouping and...
2nd - 4th Math CCSS: Adaptable