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Activity
Doina Popovici

Soccer Addition and Subtraction

For Students 1st - 2nd Standards
Students compete on two teams practicing adding and subtracting whole numbers. After each correct answer, students attempt to make a goal by kicking a soccer ball.
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Lesson Plan
Curated OER

Making a Ten

For Teachers 1st - 3rd Standards
An addition table supports third graders as they learn strategies to improve their math fluency. When finding sums greater than ten, students are taught how to first make a ten and then add on the rest. A similar method is also...
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Lesson Plan
Illustrative Mathematics

Pick Two

For Teachers Pre-K - 1st Standards
Learning to break apart numbers into smaller pairs is a critical step young mathematicians take as they develop their number sense. To practice this skill, children are provided with sets of three numbers and are asked to pick the two...
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Lesson Plan
Curated OER

Peanut Math

For Teachers 2nd - 3rd
I really like this clever lesson on using peanuts to help facilitate the learning of addition and subtraction for your young mathematicians. Youngsters use peanuts as "counters" for a variety of math problems that include greater than...
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Worksheet
Curated OER

Add and Subtract Within 20

For Students K - 2nd
Break down addition and subtraction into short sentences using this brief worksheet. Each question prompts scholars to make a number by doing three math operations. For the first, they make 10 by adding three, adding five, and...
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Assessment
Math Learning Center

Grade 1 Assessments and Scoring Checklists, Common Core State Standards

For Teachers 1st Standards
Track your learners' progress in addition, subtraction, counting, and interpreting word problems with a series of assessments. The packet includes scoresheets to note learners' strengths and weaknesses as you address each skill.
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Learning
1
1
Curated OER

Making Math More Fun

For Teachers K - 5th Standards
Trick young mathematicians into practicing their basic arithmetic with this extensive collection of fun math games. Whether you're teaching addition, subtraction, multiplication, division, place value, or even fractions, there is a game...
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Worksheet
Curated OER

Three-Digit Addition and Subtraction

For Students 3rd - 4th
In this three-digit addition and subtraction worksheet, students solve 49 problems. Each problem includes two three-digit numbers that students must add or subtract.
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Worksheet
Curated OER

Mixed Addition and Subtraction

For Students 2nd
In this subtraction and addition worksheet, 2nd graders use both operation with double digit numbers. Students rewrite 7 horizontal problems in the vertical position and solve for answers.
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Worksheet
Curated OER

Place Value, Addition, and Subtraction

For Students 2nd - 3rd
In these math review worksheets, students complete several addition, subtraction, and place value problems. Students complete 17 problems.
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Worksheet
1
1
Curated OER

Inverse Relationships Addition/Subtraction (A)

For Students 1st - 4th
In this inverse relationships worksheet, students problem solve and calculate the answers to sixteen mathematical equations involving addition and subtraction.
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Worksheet
Curated OER

Addition Subtraction 2

For Students 6th - 10th
In this sum and difference activity, students find the sum and differences of equations with whole numbers and variables. Students complete 6 equations.
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Worksheet
Curated OER

Mixed Addition/Subtraction Word Problems One -Version 1

For Students 2nd - 3rd
In this word problems worksheet, students read the word problems and use addition or subtraction to solve the problems. Students solve 5 problems.
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Worksheet
Curated OER

Addition and Subtraction Practice

For Students 2nd - 3rd
In this addition and subtraction worksheet set, students complete 20 pages of addition and subtraction practice. They find the sums or differences to 10 problems on each page. They answer problems that have either two or three digit...
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Worksheet
Curated OER

Three Digit Addition

For Students 1st - 2nd
In this math learning exercise, learners solve three digit addition problems. Some of the addition problems require regrouping. The problems are set up to solve vertically.
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Worksheet
Curated OER

Math Cross--Puzzle #1

For Students 5th - 7th
In this addition, subtraction and multiplication worksheet, students complete a math crossword puzzle as they complete twenty-eight addition, subtraction and multiplication problems.
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Worksheet
Curated OER

Math Cross--Puzzle #3

For Students 5th - 7th
In this associative property worksheet, students complete a math crossword puzzle as they solve twenty-eight addition, subtraction and/or multiplication problems.
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Worksheet
Curated OER

Math Cross--Puzzle #5

For Students 4th - 7th
In this inches and feet instructional activity, students fill in a math crossword puzzle as they solve twenty-eight addition, subtraction and multiplication problems involving inches and feet.
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Worksheet
Curated OER

Math Cross--Puzzle #2

For Students 4th - 7th
In this number patterns worksheet, students fill in a crossword puzzle as they solve twenty-eight addition, subtraction and multiplication math problems.
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Worksheet
Curated OER

Math Cross--Puzzle #11

For Students 4th - 7th
In this time worksheet, students fill in a crossword puzzle as they solve twenty-eight addition, subtraction and multiplication problems involving days, weeks and hours.
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Worksheet
Curated OER

Math Cross--Puzzle #12

For Students 4th - 6th
In this measurement, money and time learning exercise, students fill in a crossword puzzle as they solve twenty-eight math problems involving inches/ounces, bills/coins through addition, subtraction and multiplication problems.
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Worksheet
Curated OER

Math Cross--Puzzle #9

For Students 4th - 6th
In this measurement and money learning exercise, students fill in a crossword puzzle as they solve twenty-eight addition, subtraction and multiplication math problems involving ounces and inches, money and coins.
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Worksheet
Curated OER

Math Cross--Puzzle #7

For Students 4th - 7th
For this money worksheet, learners fill in a crossword puzzle as they solve twenty-eight math problems involving different types of money intertwined into addition, subtraction and multiplication problems.
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Worksheet
Curated OER

Math Cross--Puzzle #8

For Students 4th - 7th
In this pounds and ounces worksheet, students complete a math crossword puzzle as they solve twenty-eight math problems involving pounds and ounces intertwined with addition, subtraction and multiplication problems.

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