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Interactive
Curated OER

Addition: Math 1

For Students 2nd
In this addition worksheet, 2nd graders complete 30 problems in which they add a single digit number to another single digit number using regrouping as needed. They complete 2 problems in which 10 is an addend. They enter their answers...
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Lesson Plan
Curated OER

Place Value

For Teachers 1st
First graders practice place value by completing problems that allow them to group 10 items together to create groups of 10 and see what is left over. In this place value lesson plan, 1st graders use cups to put 10 items in them, and...
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Lesson Plan
Curated OER

Number Line Addition

For Teachers K
Students solve addition problems. In this math lesson plan, students use a number line to solve addition problems. Students complete a worksheet of addition problems.
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Interactive
Curated OER

Addition: Math 8

For Students 3rd
In this addition worksheet, 3rd graders complete 30 problems in which they add a two digit number to a two digit number using regrouping as needed. They enter their answers in the boxes and submit them on-line
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Worksheet
Curated OER

Adding - Written Questions

For Students 3rd - 5th
In this addition worksheet, students solve the 10 subtraction problems and write the answers in the boxes. The problems involve adding a 2-digit number to a 2-digit number. The answers are on the second page.
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Worksheet
Curated OER

Addition: Math 3

For Students 3rd - 4th
In this addition learning exercise, students add one digit numbers to two digit numbers. There are thirty questions to answer. Students can complete this online and submit the answers.
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Worksheet
Curated OER

Adding 1's (A)

For Students K - 1st
In this addition review learning exercise, students use problem solving skills to solve 50 problems that require them to add single digit numbers to the number 1.
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Worksheet
Curated OER

Adding 1's (B)

For Students K - 2nd
In this addition review worksheet, students use problem solving skills to solve 50 problems that require them to add single digit numbers to the number 1.
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Worksheet
Curated OER

Adding 2's (A)

For Students K - 2nd
In this addition review worksheet, students use problem solving skills to solve 50 problems that require them to add single digit numbers to the number 2.
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Worksheet
Curated OER

Addition

For Students 4th - 5th
In this mental addition instructional activity, students read the method for adding a series of three 2 digit numbers without paper and pencil. Students solve 16 mental addition problems.
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Interactive
Curated OER

Addition: Math 7

For Students 3rd
In this addition worksheet, 3rd graders complete 30 problems in which they add a two digit number to a two digit number using regrouping as needed. They enter their answers in the boxes and submit them on-line
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Worksheet
Curated OER

Decimal Fractions with a Calculator

For Students 5th - 6th
In this decimals worksheet, students write what they had to do to change decimal numbers to other decimal numbers. Students complete 28 problems where they write if they added, subtracted, multiplied, or divided.
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Lesson Plan
Curated OER

Number Dribble

For Teachers 1st - 2nd
Students dribble and catch a ball. In this number dribble lesson students are given numbers and math equations that require them to dribble or throw the ball a specific number of times. The students practice dribbling independently and...
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Worksheet
Curated OER

Estimate Sums: Reteach

For Students 3rd - 4th
In this estimating sums worksheet, students review two steps to help them estimate to find sums. Kids then round each addend to the nearest ten and use the number line for help. Students estimate the sums and write the numbers on the lines.
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Worksheet
Curated OER

Estimating

For Students 4th - 5th
In this estimating worksheet, students review how to estimate and round numbers. Students then estimate the three number addition problems by rounding the numbers to the nearest hundred. Students then find the exact answer. Students...
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Worksheet
Curated OER

The Math Lesson 11

For Students K - 2nd
In this addition practice worksheet, students use their problem solving skills to solve 200 problems that require them to add 1 digit numbers.
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Worksheet
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Decimal Addition

For Students 5th - 8th
In this decimal addition learning exercise, students add two to four digit numbers with decimals together. Students complete 80 problems and 16 review problems.
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Lesson Plan
Curated OER

Addition Practice

For Teachers K - 2nd
In this addition practice worksheet, students solve 18 problems that require them to add 1 or 2-digit numbers to 1-digit numbers with sums up to 20. A number line is provided.
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Worksheet
Curated OER

Christmas Doubles Addition

For Students K - 1st
In this Christmas addition worksheet, learners use models to identify the sum. Pictures of numbers include reindeer, candy canes, stockings, and angels. All addition problems are doubles ranging from doubling one to doubling five. An...
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Worksheet
Curated OER

Find a Pattern

For Students 3rd - 4th
In this patterns learning exercise, students find the next 3 numbers in the sequence of patterns. Students complete this for 9 patterns.
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Interactive
Curated OER

Adding Integers II

For Students 5th - 6th
In this adding integers worksheet, learners solve 10 problems, adding integers. Students may click on hint or check answer buttons. Page has links to additional resources.
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Worksheet
Curated OER

Addition: Exercise 4

For Students 2nd - 4th
In this addition activity, students add one digit to two digit numbers without having to carry over. There are thirty problems. Students can complete this online and submit the answers.
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Worksheet
Curated OER

The Math Lesson 1

For Students K - 2nd
In this addition practice learning exercise, students use their problem solving skills to solve 200 problems that require them to add single digit numbers.
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Worksheet
Curated OER

Addition Table: Fill in the Answers

For Students K - 2nd
In this addition practice worksheet, students fill in the blanks in an addition table. Students will add using the numbers 1-10.