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Long A Vowel Sound (2)
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Long E Vowel Sound (2)
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Long I Vowel Sound (2)
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Long O Vowel Sound (2)
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Long U Vowel Sound (2)
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Short A Vowel Sound (2)
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Short E Vowel Sound (2)
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Short I Vowel Sound (2)
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Short O Vowel Sound (2)
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Short U Vowel Sound (2)
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Rhyming Words (32)
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Words with Long E (5)
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Words with Long A (7)
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Words with Long O (6)
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- Addition Strategies within 10 (16)
- Addition Strategies within 20 (22)
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Subtraction (230)
- Introduction to Subtraction (14)
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Subtraction Strategies (51)
- Subtraction Strategies within 100 (10)
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Subtraction Strategies within 20 (24)
- Subtraction Strategies within 10 (17)
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Geometry (53)
Count Back Strategy within 20 Worksheets for 1st Graders
View all 24 worksheets
Count Back Strategy within 20
Three More or Three Less within 20: Horizontal Addition and Subtraction Worksheet
Solidify your math skills by practicing to find three more or three less within 20.
Count Back Strategy within 20
Three More or Three Less within 20: Vertical Addition and Subtraction Worksheet
Put your skills to the test by practicing to find three more or three less within 20.
Count Back Strategy within 20
One More or One Less within 20: Horizontal Addition and Subtraction Worksheet
Dive into this fun-filled printable worksheet by finding one more or one less within 20.
Count Back Strategy within 20
Two More or Two Less within 20: Horizontal Addition and Subtraction Worksheet
Make math practice a joyride by finding two more or two less within 20.
All Subtraction Strategies within 20 Worksheets for 1st Graders
Count Back Strategy within 20
Three More or Three Less within 20: Horizontal Addition and Subtraction Worksheet
Solidify your math skills by practicing to find three more or three less within 20.
Count Back Strategy within 20
Three More or Three Less within 20: Vertical Addition and Subtraction Worksheet
Put your skills to the test by practicing to find three more or three less within 20.
Count Back Strategy within 20
One More or One Less within 20: Horizontal Addition and Subtraction Worksheet
Dive into this fun-filled printable worksheet by finding one more or one less within 20.
Count Back Strategy within 20
Two More or Two Less within 20: Horizontal Addition and Subtraction Worksheet
Make math practice a joyride by finding two more or two less within 20.
Count Back Strategy within 20
One More or One Less within 20: Vertical Addition and Subtraction Worksheet
This downloadable worksheet is designed to practice finding one more or one less within 20.
Count Back Strategy within 20
Two More or Two Less within 20: Vertical Addition and Subtraction Worksheet
Help your child revise subtraction by solving to find two more or two less within 20.
Count Back Strategy within 20
One and Two less within 20: Horizontal Subtraction Worksheet
In this worksheet, learners will get to find one and two less within 20.
Count Back Strategy within 20
One and Two less within 20: Vertical Subtraction Worksheet
Dive into this fun-filled printable worksheet by practicing to find one and two less within 20.
Count Back Strategy within 20
Subtract 1 within 20: Horizontal Subtraction Worksheet
Learn subtraction at the speed of lightning by practicing to subtract 1 within 20.
Count Back Strategy within 20
Subtract 2 within 20: Horizontal Subtraction Worksheet
Put your skills to the test by practicing to subtract 2 within 20.
Count Back Strategy within 20
Subtract 3 within 20: Horizontal Subtraction Worksheet
Boost your ability to subtract 3 within 20 by printing this playful worksheet.
Count Back Strategy within 20
Subtract 4 within 20: Horizontal Subtraction Worksheet
Combine math learning with adventure by solving to subtract 4 within 20.
Count Back Strategy within 20
Subtract 5 within 20: Horizontal Subtraction Worksheet
Dive into this fun-filled printable worksheet by practicing to subtract 5 within 20.
Count Back Strategy within 20
Three Less within 20: Horizontal Subtraction Worksheet
Make math practice a joyride by solving problems to find three less within 20.
Count Back Strategy within 20
Subtract 1 within 20: Vertical Subtraction Worksheet
In this worksheet, learners will get to subtract 1 within 20.
Count Back Strategy within 20
Subtract 2 within 20: Vertical Subtraction Worksheet
Reinforce math concepts by practicing to subtract 2 within 20.
Count Back Strategy within 20
Subtract 3 within 20: Vertical Subtraction Worksheet
This downloadable worksheet is designed to practice subtracting 3 within 20.
Count Back Strategy within 20
Subtract 4 within 20: Vertical Subtraction Worksheet
Help your child revise subtraction by solving to subtract 4 within 20.
Count Back Strategy within 20
Subtract 5 within 20: Vertical Subtraction Worksheet
Assess your math skills by subtracting 5 within 20 in this worksheet.
Count Back Strategy within 20
One Less within 20: Horizontal Subtraction Worksheet
Be on your way to become a mathematician by practicing to find one less within 20.
Count Back Strategy within 20
Two Less within 20: Horizontal Subtraction Worksheet
Print this worksheet to practice finding two less within 20 like a math legend!
Count Back Strategy within 20
Three Less within 20: Vertical Subtraction Worksheet
Pack your math practice time with fun by finding three less within 20.
Count Back Strategy within 20
One Less within 20: Vertical Subtraction Worksheet
Print this worksheet to find one less within 20 like a math legend!
Count Back Strategy within 20
Two Less within 20: Vertical Subtraction Worksheet
Pack your math practice time with fun by finding two less within 20.
