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SC Standards Alignments

These are the resources that support this South Carolina Standard.

1.ATO.4 - Understand subtraction as an unknown addend problem.

Displaying 1 - 50 of 53 resources:

Thumbnail Image Title Description Curriculum Nodes
Math Worksheets

Math Worksheet Collection: Differences to 10

This collection aggregates all the math worksheets around the topic of Differences to 10. There are a total of 40 worksheets. Subtraction Facts to 10
Math Worksheets

Math Worksheet Collection: The Language of Math

This collection aggregates all the math worksheets around the topic of the Language of Math, or converting words into math expressions. There are a total of 264 worksheets. Place Value, Addition Facts to 25, Addition Facts to 100, Numerical and Algebraic Expressions, Numerical Expressions, Variable Expressions, Fractions and Mixed Numbers, Subtraction Facts to 25 and Subtraction Facts to 100
Quizlet Flash Cards

Quizlet Flash Card Collection: Sums

This is a collection of Quizlet Flash Cards on the topic of Addition Facts. There are a total of 19 Quizlet Flash Card sets. Addition Facts to 10, Addition Facts to 25 and Addition Facts to 100
Definition--AdditiveInverse.jpg

Definition--Additive Inverse

Definition--Additive Inverse

This is part of a collection of math definitions from Media4Math's Visual Glossary.

Numerical Expressions and Variable Expressions
Quizlet Flash Cards

Quizlet Flash Card Set: Word Problems (Sums to 20), Set 1

Quizlet Flash Card Set | Word Problems (Sums to 20), Set 1

In this set of flash cards, students add three numbers in the context of a word problem.

Addition Facts to 25
Quizlet Flash Cards

Quizlet Flash Card Set: Word Problems (Sums to 20), Set 2

Quizlet Flash Card Set | Word Problems (Sums to 20), Set 2

In this set of flash cards, students solve a missing addend problem with three addends.

Addition Facts to 25
Quizlet Flash Cards

Quizlet Flash Card Set: Word Problems (Sums to 20), Set 3

Quizlet Flash Card Set | Word Problems (Sums to 20), Set 3

In this set of flash cards, students solve a missing addend problem with three addends.

Addition Facts to 25
Quizlet Flash Cards

Quizlet Flash Card Set: Word Problems (Sums to 20), Set 4

Quizlet Flash Card Set | Word Problems (Sums to 20), Set 4

In this set of flash cards, students solve a missing addend problem with three addends.

Addition Facts to 25
WorksheetThumbnail.jpg

Worksheet: Addition Word Problems, Worksheet 1

Worksheet: Addition Word Problems, Worksheet 1

This is part of a collection of math worksheets on the topic of solving addition word problems for sums up to 100.

Addition Facts to 100
WorksheetThumbnail.jpg

Worksheet: Addition Word Problems, Worksheet 2

Worksheet: Addition Word Problems, Worksheet 2

This is part of a collection of math worksheets on the topic of solving addition word problems for sums up to 100.

Addition Facts to 100
WorksheetThumbnail.jpg

Worksheet: Addition Word Problems, Worksheet 3

Worksheet: Addition Word Problems, Worksheet 3

This is part of a collection of math worksheets on the topic of solving addition word problems for sums up to 100.

Addition Facts to 100
WorksheetThumbnail.jpg

Worksheet: Addition Word Problems, Worksheet 4

Worksheet: Addition Word Problems, Worksheet 4

This is part of a collection of math worksheets on the topic of solving addition word problems for sums up to 100.

Addition Facts to 100
WorksheetThumbnail.jpg

Worksheet: Addition Word Problems, Worksheet 5

Worksheet: Addition Word Problems, Worksheet 5

This is part of a collection of math worksheets on the topic of solving addition word problems for sums up to 100.

Addition Facts to 100
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 1

Worksheet: Differences to 10--Horizontal Set 1

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 10

Worksheet: Differences to 10--Horizontal Set 10

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 11

Worksheet: Differences to 10--Horizontal Set 11

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 12

Worksheet: Differences to 10--Horizontal Set 12

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 13

Worksheet: Differences to 10--Horizontal Set 13

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 14

Worksheet: Differences to 10--Horizontal Set 14

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 15

Worksheet: Differences to 10--Horizontal Set 15

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 16

Worksheet: Differences to 10--Horizontal Set 16

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 17

Worksheet: Differences to 10--Horizontal Set 17

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 18

Worksheet: Differences to 10--Horizontal Set 18

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 19

Worksheet: Differences to 10--Horizontal Set 19

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 2

Worksheet: Differences to 10--Horizontal Set 2

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 20

Worksheet: Differences to 10--Horizontal Set 20

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 3

Worksheet: Differences to 10--Horizontal Set 3

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 4

Worksheet: Differences to 10--Horizontal Set 4

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 5

Worksheet: Differences to 10--Horizontal Set 5

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 6

Worksheet: Differences to 10--Horizontal Set 6

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 7

Worksheet: Differences to 10--Horizontal Set 7

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 8

Worksheet: Differences to 10--Horizontal Set 8

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Horizontal Set 9

Worksheet: Differences to 10--Horizontal Set 9

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 1

Worksheet: Differences to 10--Vertical Set 1

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 10

Worksheet: Differences to 10--Vertical Set 10

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 11

Worksheet: Differences to 10--Vertical Set 11

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 12

Worksheet: Differences to 10--Vertical Set 12

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 13

Worksheet: Differences to 10--Vertical Set 13

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 14

Worksheet: Differences to 10--Vertical Set 14

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 15

Worksheet: Differences to 10--Vertical Set 15

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 16

Worksheet: Differences to 10--Vertical Set 16

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 17

Worksheet: Differences to 10--Vertical Set 17

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 18

Worksheet: Differences to 10--Vertical Set 18

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 19

Worksheet: Differences to 10--Vertical Set 19

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 2

Worksheet: Differences to 10--Vertical Set 2

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 20

Worksheet: Differences to 10--Vertical Set 20

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 3

Worksheet: Differences to 10--Vertical Set 3

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 4

Worksheet: Differences to 10--Vertical Set 4

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 5

Worksheet: Differences to 10--Vertical Set 5

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10
WorksheetThumbnail.jpg

Worksheet: Differences to 10--Vertical Set 6

Worksheet: Differences to 10--Vertical Set 6

This is part of a collection of math worksheets on the topic of subtracting numbers with differences to 10.

Subtraction Facts to 10