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Worksheet
Curated OER

Addition-1 and 2-Digit Numbers

For Students 1st - 3rd
In this addition learning exercise, students complete a total of 8 problems, adding 1 and 2-digit numbers. A reference website for additional resources is given.
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Lesson Plan
Illustrative Mathematics

The Napping House

For Teachers Pre-K - 1st Standards
How many people and animals can cram into a single bed? Find out with this cross-curricular math and language arts lesson. Following along with a reading of the children's book The Napping House by Audrey Wood, young mathematicians add...
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Lesson Plan
Curated OER

Ten Frame

For Teachers Pre-K - 2nd
Students add numbers to ten.  In this addition to ten lesson, students play the Ten frame interactive game to learn about addition and facts to number ten.
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Worksheet
DK Publishing

5 Fewer Than

For Students Pre-K - 1st Standards
Before youngsters begin subtracting, give them this visual introduction focusing on the term fewer. They examine three pairs of party-themed object sets to determine which has five fewer than the other. After checking off the fewer...
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Worksheet
DK Publishing

Addition Fact Families

For Students 1st - 2nd Standards
Fact families are an excellent way to connect math operations for beginners to addition and subtraction. Use the examples here to review this concept before scholars try these on their own. For each, they examine two related number...
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Lesson Plan
Curated OER

Math Lesson Plan : Finger Counting

For Teachers 1st - 2nd
Create a class of mathematics master. They practice addition to ten until they have mastered the skill. They use their hands to add numbers and eventually find the missing addend to make a sum of 10. They also subtract a single digit...
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Lesson Plan
Curated OER

Domain: Operations and Algebraic Thinking

For Teachers K - 2nd
Practice basic operations for young mathematicians in fun ways! Using two decks of cards (Ace through 10 plus the joker), learners play "memory" by matching numbers that can be added to make 10 and writing number sentences. In another...
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Worksheet
1
1
Curated OER

Inverse Relationships (B)

For Students 1st - 2nd
In this inverse relationships review worksheet, students use their math skills to solve 30 problems that require them to fill in the boxes with the appropriate numbers.
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Worksheet
1
1
Curated OER

Inverse Relationships (2)

For Students K - 1st
In this inverse relationships review worksheet, students use their math skills to solve 30 problems that require them to fill in the boxes with the appropriate numbers.
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Worksheet
Curated OER

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.
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Lesson Plan
Curated OER

Calc-You-Late Magnitudes

For Teachers 1st
First graders are introduced and practice using a calculator. Individually, they enter and complete simple addition and subtraction problems. After the answer is displayed, they identify the place value for ones, tens, and hundreds...
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Worksheet
Curated OER

Create and Solve

For Students 1st - 2nd
In this addition and subtraction learning exercise, students solve the problems by adding or subtracting the given numbers in each problem.
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Worksheet
Curated OER

One-Digit Addition and Subtraction No Regrouping (P)

For Students 1st
In this addition and subtraction worksheet, 1st graders enhance their math skills by adding or subtracting the 45 one digit problems with no regrouping.
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Lesson Plan
Curated OER

ZIP Code Math

For Teachers K - 12th
Students add or subtract to solve ZIP Code Math word problems. A ZIP Code Math work sheet is included. This lesson combines math with geography quite nicely.
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App
Oddrobo Software

King of Math Junior

For Students K - 6th Standards
Do your students have what it takes to be the king of math? Find out with this fun skills practice game that covers a wide range of topics from counting and basic operations to measurement and fractions.
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Lesson Plan
Curated OER

Math by M&M's

For Teachers K - 2nd
Students learn Counting and have fun all at the same time. They also learn subtraction and adding at as young as you want. They can eat M&M's when the self-taught lesson plan is finished.
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Worksheet
Curated OER

The Math Lesson 7

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

Magic Math Morning Work

For Students 1st - 2nd
In this fact families worksheet, students solve 10 problems in which single digits are added with sums to ten. Students then check each problem using subtraction.
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Worksheet
Curated OER

Place Value and Subtraction With Regrouping

For Students 1st - 3rd
In this place value and subtraction worksheet, students place pennies in the chart and use them to put numbers in the correct place value and subtract. Students use the pennies as ones and use them in regrouping.
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Worksheet
Curated OER

Check Subtraction with Addition

For Students K - 2nd
In this subtraction worksheet, students subtract, then check by adding. Problems are set up side by side, with the correct answer to the addition check noted for the student.
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Worksheet
Curated OER

Magic Math: sums of 2

For Students 1st - 3rd
In this addition worksheet, students add one digit numbers to the number 2 and check it with the subtraction fact. Students complete 10 problems.
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Lesson Plan
Curated OER

How Much Do We Save?

For Teachers K - 5th
Students use coupons to save. In this saving lesson students practice their addition, multiplication and estimating skills with dollars and cents. They investigate grocery coupons and look for ways to save money.
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Worksheet
T. Smith Publishing

Green Addition

For Students 1st - 2nd Standards
Ribbit! Kindergarten or first grade mathematicians practice subtracting and adding frogs on this friendly learning exercise. Add it to your library of homework assignments when teaching youngsters arithmetic skills.
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Worksheet
Curated OER

Subtraction Worksheet

For Students 1st - 2nd
In this math skills worksheet, students subtract the given equations and write the answer in the provided space. Students then check their answers by adding the numbers.

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