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Addition Fluency within 20 Activities for 1st Grade | Page 2
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    • All Fluently Add within 20 Resources

    • Identify the Equivalent Expression Game
      Fluently Add within 20
      Identify the Equivalent Expression Game

      Shine bright in the math world by learning how to identify the equivalent expression.

      1 1.OA.7
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    • Add 1-Digit Numbers and Teen Numbers: Horizontal Addition Worksheet
      Fluently Add within 20
      Add 1-Digit Numbers and Teen Numbers: Horizontal Addition Worksheet

      Learners must add 1-digit numbers and teen numbers to enhance their math skills.

      1 2
      VIEW DETAILS
    • Add 1-Digit Numbers and Teen Numbers: Vertical Addition Worksheet
      Fluently Add within 20
      Add 1-Digit Numbers and Teen Numbers: Vertical Addition Worksheet

      Help your child revise addition by solving to add 1-digit numbers and teen numbers.

      1 2
      VIEW DETAILS
    • Make it Equal by Adding More Game
      Fluently Add within 20
      Make it Equal by Adding More Game

      Take a look at how to make numbers equal by adding more with this addition game.

      1 1.OA.7
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    • Add 2 to Numbers within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      Add 2 to Numbers within 20: Horizontal Addition Worksheet

      Make math practice a joyride by solving problems to add 2 to numbers within 20.

      1 2
      VIEW DETAILS
    • Add 2 to Numbers within 20: Vertical Addition Worksheet
      Fluently Add within 20
      Add 2 to Numbers within 20: Vertical Addition Worksheet

      Reveal the secrets of math wizardry by practicing to add 2 to numbers within 20.

      1 2
      VIEW DETAILS
    • Add 3 to Numbers within 20: Vertical Addition Worksheet
      Fluently Add within 20
      Add 3 to Numbers within 20: Vertical Addition Worksheet

      Learn addition at the speed of lightning by practicing to add 3 to numbers within 20.

      1 2
      VIEW DETAILS
    • Addition Facts within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      Addition Facts within 20: Horizontal Addition Worksheet

      Put your skills to the test by practicing addition facts within 20.

      1 2
      VIEW DETAILS
    • Add using Doubles Facts: Horizontal Addition Worksheet
      Fluently Add within 20
      Add using Doubles Facts: Horizontal Addition Worksheet

      Focus on core math skills with this fun worksheet by solving to add using doubles facts.

      1 2
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    • Use Double Facts to Add: Horizontal Addition Worksheet
      Fluently Add within 20
      Use Double Facts to Add: Horizontal Addition Worksheet

      Solidify your math skills by practicing to use double facts to add.

      1 2
      VIEW DETAILS
    • 1 and 2 more within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      1 and 2 more within 20: Horizontal Addition Worksheet

      Learn addition at the speed of lightning by practicing to find 1 and 2 more within 20.

      1 2
      VIEW DETAILS
    • Addition Facts within 20: Vertical Addition Worksheet
      Fluently Add within 20
      Addition Facts within 20: Vertical Addition Worksheet

      Put your math skills to the test by practicing addition facts within 20.

      1 2
      VIEW DETAILS
    • Add using Doubles Facts: Vertical Addition Worksheet
      Fluently Add within 20
      Add using Doubles Facts: Vertical Addition Worksheet

      Combine math learning with adventure by solving to add using doubles facts.

      1 2
      VIEW DETAILS
    • Use Double Facts to Add: Vertical Addition Worksheet
      Fluently Add within 20
      Use Double Facts to Add: Vertical Addition Worksheet

      Dive into this fun-filled printable worksheet by practicing to use double facts to add.

      1 2
      VIEW DETAILS
    • 1 and 2 more within 20: Vertical Addition Worksheet
      Fluently Add within 20
      1 and 2 more within 20: Vertical Addition Worksheet

      Print this worksheet to find 1 and 2 more within 20.

      1 2
      VIEW DETAILS
    • Three More within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      Three More within 20: Horizontal Addition Worksheet

      Pack your math practice time with fun by finding three more within 20.

      1 2
      VIEW DETAILS
    • One More within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      One More within 20: Horizontal Addition Worksheet

      Print this worksheet to find one more within 20 like a math legend!

      1 2
      VIEW DETAILS
    • Two More within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      Two More within 20: Horizontal Addition Worksheet

      Pack your math practice time with fun by finding two more within 20.

      1 2
      VIEW DETAILS
    • Three More within 20: Vertical Addition Worksheet
      Fluently Add within 20
      Three More within 20: Vertical Addition Worksheet

      Learners must find three more within 20 to enhance their math skills.

      1 2
      VIEW DETAILS
    • One More within 20: Vertical Addition Worksheet
      Fluently Add within 20
      One More within 20: Vertical Addition Worksheet

      Be on your way to become a mathematician by practicing to find one more within 20.

      1 2
      VIEW DETAILS
    • Two More within 20: Vertical Addition Worksheet
      Fluently Add within 20
      Two More within 20: Vertical Addition Worksheet

      Print this worksheet to practice finding two more within 20.

      1 2
      VIEW DETAILS
    • Add 10 within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      Add 10 within 20: Horizontal Addition Worksheet

      Pack your math practice time with fun by adding 10 within 20.

      1 2
      VIEW DETAILS
    • Add 1 within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      Add 1 within 20: Horizontal Addition Worksheet

      Dive into this fun-filled printable worksheet by practicing to add 1 within 20.

      1 2
      VIEW DETAILS
    • Add 3 within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      Add 3 within 20: Horizontal Addition Worksheet

      Make math practice a joyride by solving problems to add 3 within 20.

      1 2
      VIEW DETAILS
    • Add 4 within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      Add 4 within 20: Horizontal Addition Worksheet

      In this worksheet, learners will get to add 4 within 20.

      1 2
      VIEW DETAILS
    • Add 5 within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      Add 5 within 20: Horizontal Addition Worksheet

      Reinforce math concepts by practicing to add 5 within 20.

      1 2
      VIEW DETAILS
    • Add 6 within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      Add 6 within 20: Horizontal Addition Worksheet

      This downloadable worksheet is designed to practice adding 6 within 20.

      1 2
      VIEW DETAILS
    • Add 7 within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      Add 7 within 20: Horizontal Addition Worksheet

      Help your child revise addition by solving to add 7 within 20.

      1 2
      VIEW DETAILS
    • Add 8 within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      Add 8 within 20: Horizontal Addition Worksheet

      Assess your math skills by adding 8 within 20 in this worksheet.

      1 2
      VIEW DETAILS
    • Add 9 within 20: Horizontal Addition Worksheet
      Fluently Add within 20
      Add 9 within 20: Horizontal Addition Worksheet

      Be on your way to become a mathematician by practicing to add 9 within 20.

      1 2
      VIEW DETAILS
    • Add 10 within 20: Vertical Addition Worksheet
      Fluently Add within 20
      Add 10 within 20: Vertical Addition Worksheet

      Put your skills to the test by practicing to add 10 within 20.

      1 2
      VIEW DETAILS
    • Add 1 within 20: Vertical Addition Worksheet
      Fluently Add within 20
      Add 1 within 20: Vertical Addition Worksheet

      Boost your ability to add 1 within 20 by printing this playful worksheet.

      1 2
      VIEW DETAILS
    • Add 4 within 20: Vertical Addition Worksheet
      Fluently Add within 20
      Add 4 within 20: Vertical Addition Worksheet

      Combine math learning with adventure by solving to add 4 within 20.

      1 2
      VIEW DETAILS
    • Add 5 within 20: Vertical Addition Worksheet
      Fluently Add within 20
      Add 5 within 20: Vertical Addition Worksheet

      Dive into this fun-filled printable worksheet by practicing to add 5 within 20.

      1 2
      VIEW DETAILS
    • Add 6 within 20: Vertical Addition Worksheet
      Fluently Add within 20
      Add 6 within 20: Vertical Addition Worksheet

      Make math practice a joyride by solving problems to add 6 within 20.

      1 2
      VIEW DETAILS
    • Add 7 within 20: Vertical Addition Worksheet
      Fluently Add within 20
      Add 7 within 20: Vertical Addition Worksheet

      In this worksheet, learners will get to add 7 within 20.

      1 2
      VIEW DETAILS
    • Add 8 within 20: Vertical Addition Worksheet
      Fluently Add within 20
      Add 8 within 20: Vertical Addition Worksheet

      Reinforce math concepts by practicing to add 8 within 20.

      1 2
      VIEW DETAILS
    • Add 9 within 20: Vertical Addition Worksheet
      Fluently Add within 20
      Add 9 within 20: Vertical Addition Worksheet

      This downloadable worksheet is designed to practice adding 9 within 20.

      1 2
      VIEW DETAILS
    • Add with 10: Horizontal Addition Worksheet
      Fluently Add within 20
      Add with 10: Horizontal Addition Worksheet

      Reveal the secrets of math wizardry by practicing to add with 10.

      1 2
      VIEW DETAILS
    • Add with 10: Vertical Addition Worksheet
      Fluently Add within 20
      Add with 10: Vertical Addition Worksheet

      Reinforce math concepts by practicing to add with 10.

      1 2
      VIEW DETAILS
    • Add and Subtract 1-Digit Numbers within 20: Missing Digits Worksheet
      Fluently Add within 20
      Add and Subtract 1-Digit Numbers within 20: Missing Digits Worksheet

      Reinforce math concepts by practicing to add and subtract 1-digit numbers within 20.

      K 1 2
      VIEW DETAILS
    • Add and Subtract 1-Digit Numbers within 20: Missing Numbers Worksheet
      Fluently Add within 20
      Add and Subtract 1-Digit Numbers within 20: Missing Numbers Worksheet

      This downloadable worksheet is designed to add and subtract 1-digit numbers within 20.

      K 1 2
      VIEW DETAILS
    • Addition Facts within 20: Missing Digits Worksheet
      Fluently Add within 20
      Addition Facts within 20: Missing Digits Worksheet

      Assess your math skills by practicing addition facts within 20.

      1 2
      VIEW DETAILS
    • Addition Facts within 20: Missing Numbers Worksheet
      Fluently Add within 20
      Addition Facts within 20: Missing Numbers Worksheet

      Learners must practice addition facts within 20 to enhance their math skills.

      1 2
      VIEW DETAILS
    • Add with 10: Missing Digits Worksheet
      Fluently Add within 20
      Add with 10: Missing Digits Worksheet

      Focus on core math skills with this fun worksheet by adding with 10.

      1 2
      VIEW DETAILS
    • Add with 10: Missing Numbers Worksheet
      Fluently Add within 20
      Add with 10: Missing Numbers Worksheet

      Make math practice a joyride by solving problems to add with 10.

      1 2
      VIEW DETAILS
    • Add 1-Digit Numbers and Teen Numbers: Missing Digits Worksheet
      Fluently Add within 20
      Add 1-Digit Numbers and Teen Numbers: Missing Digits Worksheet

      Be on your way to become a mathematician by practicing to add 1-digit numbers and teen numbers.

      1 2
      VIEW DETAILS
    • Add 1-Digit Numbers and Teen Numbers: Missing Numbers Worksheet
      Fluently Add within 20
      Add 1-Digit Numbers and Teen Numbers: Missing Numbers Worksheet

      Reveal the secrets of math wizardry by practicing to add 1-digit numbers and teen numbers.

      1 2
      VIEW DETAILS
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