These are the resources that support this Common Core Standard.
CCSS.MATH.CONTENT.1.OA.C.6 - Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 – 4 = 13 – 3 – 1 = 10 – 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 – 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13).
Displaying 201 - 250 of 351 resources:
| Thumbnail Image | Title | Description | Curriculum Nodes |
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Math Example--Adding with Ten Frames--Example 36 |
Math Example--Adding with Ten Frames--Example 36 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 37 |
Math Example--Adding with Ten Frames--Example 37 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 38 |
Math Example--Adding with Ten Frames--Example 38 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 39 |
Math Example--Adding with Ten Frames--Example 39 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 4 |
Math Example--Adding with Ten Frames--Example 4 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 40 |
Math Example--Adding with Ten Frames--Example 40 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 41 |
Math Example--Adding with Ten Frames--Example 41 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 42 |
Math Example--Adding with Ten Frames--Example 42 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 43 |
Math Example--Adding with Ten Frames--Example 43 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 44 |
Math Example--Adding with Ten Frames--Example 44 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 45 |
Math Example--Adding with Ten Frames--Example 45 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 5 |
Math Example--Adding with Ten Frames--Example 5 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 6 |
Math Example--Adding with Ten Frames--Example 6 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 7 |
Math Example--Adding with Ten Frames--Example 7 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 8 |
Math Example--Adding with Ten Frames--Example 8 | Addition Facts to 10, Counting and Place Value |
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Math Example--Adding with Ten Frames--Example 9 |
Math Example--Adding with Ten Frames--Example 9 | Addition Facts to 10, Counting and Place Value |
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Quizlet Flash Card Set: Sums to 10, Set 1 |
Quizlet Flash Card Set | Sums to 10, Set 1 In this set of flash cards, add two numbers. The sums are up to 10. |
Addition Facts to 10 |
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Quizlet Flash Card Set: Sums to 10, Set 2 |
Quizlet Flash Card Set | Sums to 10, Set 2 In this set of flash cards, find the missing addend. The sums are up to 10. |
Addition Facts to 10 |
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Quizlet Flash Card Set: Sums to 10, Set 3 |
Quizlet Flash Card Set | Sums to 10, Set 3 In this set of flash cards, find the missing addend. The sums are up to 10. |
Addition Facts to 10 |
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Quizlet Flash Card Set: Sums to 10, Set 4 |
Quizlet Flash Card Set | Sums to 10, Set 4 In this set of flash cards, find the missing addend. The sums are up to 10. |
Addition Facts to 10 |
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Video Transcript: Counting and Addition |
Video Transcript: Counting and Addition
This is the transcript to the video entitled "Video Tutorial: Counting and Addition." |
Addition Facts to 25 and Counting |
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Video Transcript: Counting and Subtraction |
Video Transcript: Counting and Subtraction
This is the transcript to the video entitled "Video Tutorial: Counting and Subtraction." |
Counting and Subtraction Facts to 25 |
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Video Tutorial: Counting and Addition |
Video Tutorial: Counting and Addition
In this video tutorial, students are shown how to use their counting skills to add two numbers. |
Addition Facts to 25 and Counting |
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Video Tutorial: Counting and Subtraction |
Video Tutorial: Counting and Subtraction
In this video tutorial, students are shown how to use their counting skills to subtract two numbers. Three detailed examples show how to use counting to subtract. |
Counting and Subtraction Facts to 25 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
