Worksheet
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Subtraction Practice

For Students 1st - 3rd
In this subtraction practice worksheet, students use their problem solving skills to solve 22 problems that require them to subtract 1 digit numbers from 2 digit numbers.
Worksheet
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Spaceship Math Subtraction W

For Students 1st - 2nd
In this subtraction practice worksheet, learners solve 40 problems that require them to subtract 1-digit numbers from 1 or 2-digit numbers.
Worksheet
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Spaceship Math Subtraction X

For Students 1st - 2nd
In this subtraction practice activity, students solve 40 problems that require them to subtract 1-digit numbers from 1 or 2-digit numbers.
Worksheet
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Using A Calculator: Take 1

For Students 2nd - 3rd
In this calculator worksheet, learners solve 20 problems in which the number 1 is subtracted from numbers up to six digits. Students do the problems and record their answers. Learners use the calculator to check.
Worksheet
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Subtraction Facts

For Students K - 2nd
In this subtraction practice worksheet, students solve 6 problems that require them to subtract 1-digit numbers from 2-digit numbers using math counters.
Worksheet
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Addition and Subtraction Facts- Eleven Worksheets

For Students 1st - 2nd
In this addition and subtraction worksheet, students solve 220 problems. Each page has two columns of ten basic addition or subtraction facts. These are basic drills with no examples or instructions.
Worksheet
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Addition and Subtraction with Counters

For Students 1st - 3rd
In this addition and subtraction practice worksheet, students use the counting blocks to help them solve 12 problems that require them to add and subtract with 1 and 2 digit numbers.
Worksheet
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Addition and Subtraction

For Students 1st - 2nd
In this addition and subtraction practice worksheet, students use their math skills to solve 22 problems that require them to add and subtract with 1 and 2 digit numbers horizontally.
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Mixed Addition and Subtraction

For Students 1st - 2nd
In this addition and subtraction practice activity, students use their math skills to solve 26 problems that require them to add and subtract 1 and 2 digit numbers horizontally and vertically.
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Addition and Subtraction 4

For Students 1st - 2nd
In this addition and subtraction practice worksheet, learners solve 22 problems that require them to add and subtract with 1 and 2 digit numbers.
Worksheet
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Addition and Subtraction 3

For Students 1st - 2nd
In this addition and subtraction practice worksheet, students solve 25 problems that require them to add and subtract with 1 and 2 digit numbers.
Worksheet
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Addition and Subtraction 5

For Students 1st - 2nd
In this addition and subtraction practice worksheet, students solve 26 problems that require them to add and subtract with 2 digit numbers.
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Addition and Subtraction 6

For Students 1st - 2nd
In this addition and subtraction practice activity, learners solve 25 problems that require them to add and subtract with 1 and 2 digit numbers
Worksheet
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Basic Subtraction Facts

For Students 1st - 2nd
In this basic subtraction facts worksheet, students complete a total of 20 problems, subtracting basic facts using 1 and 2-digit numbers.
Lesson Plan
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Popsicle Stick Regrouping Fun

For Teachers 2nd - 3rd
Students demonstrate regrouping in subtraction. In this math computation lesson, students use popsicle sticks to practice the regrouping strategy. Students practice several examples of regrouping problems in small groups.
Lesson Plan
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Book Title: Ten Flashing Fireflies

For Teachers K
This lesson engages learners in a variety of activities to build 1 to 1 correspondence, estimation, and problem solving skills. They discuss problem solving strategies, hear the story Ten Flashing Fireflies, compose their own word...
Lesson Plan
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Let's Shop

For Teachers 3rd - 5th
Upper graders add and subtract decimals, using concrete objects and story problems. Note: The Concentration Cards and Homework assignment link at the bottom of the plan doesn't work.
Lesson Plan
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Measuring in Inches

For Teachers 3rd
Third graders will sing 2 songs that are written and played by the teacher and relate to the task of measuring.They recognize and pick up a 1-foot standard ruler and be able to identify the marks on the ruler, including inch and parts of...
Interactive
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Word problems involving number relationships

For Students 9th
In this Algebra I worksheet, 9th graders solve word problems in one variable that are based on relationships in numbers.  The one page worksheet contains thirty problems.  Answers are not provided. 
Worksheet
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Fun Math 29

For Students K - 1st
In his finding the difference worksheet, learners subtract one-digit numbers from numbers two to ten on a page with fun clip art next to each problem. Students solve 15 problems.
Worksheet
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Fun Math 30

For Students K - 1st
In this finding the difference worksheet, students subtract one-digit numbers from numbers two to ten on a page with a fun clip art next to each problem. Students solve 15 problems.
Worksheet
Curated OER

Fun Math 30

For Students K - 1st
In this finding the difference worksheet, students subtract one-digit numbers from numbers two to ten on a page with a fun clip art next to each problem. Students solve 15 problems.
Worksheet
Curated OER

Fun Math 78

For Students K - 1st
In this finding the differences worksheet, learners subtract one-digit numbers from numbers from two to ten on a page with fun clip art next tot each problem. Students solve 15 problems.
Worksheet
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What Do You Think?

For Students 2nd - 3rd
For this estimating sums and differences worksheet, students solve 6 problems in which the answer to a 3 digit addition or subtraction problem is estimated. Students then solve the problem for an exact answer. There will be carrying and...