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Lesson Plan
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Mathematical Balloon Pop

For Teachers 1st
First graders study addition and subtraction. In this mathematics and physical education lesson, 1st graders pop balloons and solve math sentences involving addition and subtraction inside each balloon.
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Lesson Plan
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Wolves and Penguins

For Teachers 1st - 3rd
Students practice subtraction strategies and the use of number lines to count back. They use photographs of wolves and penguins to practice subtraction and the creation of number lines. Afterwards, they draw a wolf howling or a penguin...
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Worksheet
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Subtract in Vertical Form Practice 3.7

For Students 1st - 2nd
In this subtracting in vertical form worksheet, students complete subtraction facts using pictures, solve differences, and choose the correct multiple choice answer. Students solve ten differences.
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Worksheet
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Math Mammoth End of the Year Test--Grade 1

For Students 1st
In this first grade math assessment worksheet, 1st graders complete 22 math problems based on the topics that were taught in first grade. The topics include telling time, solving word problems and addition and subtraction computation...
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Lesson Plan
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Fact Families

For Teachers K - 2nd
Learners create "fact families" using digital pictures of their classmates and knowledge of basic math concepts (subtraction and addition) in this technology-based math lesson intended for use in the early-elementary classroom. A...
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Worksheet
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Grocery Store Math

For Students 1st - 2nd
In this math worksheet, students write down an estimated price of five grocery store items. Then, students find the actual price and calculate the difference.
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Unit Plan
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We Are a Fact Family! Integration Is the Key!

For Teachers 1st
Students practice addition and subtraction. In this fact families unit, students practice finding sums and differences for fact families. This unit includes ten lessons with science and social studies integration.
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Lesson Plan
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Everyday Math

For Teachers K - 5th
Students discuss word problems involving time and money. In this mathematics lesson, students solve word problems as a class focusing on addition, subtraction, multiplication, and simple fractions. Students then make their own word...
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Lesson Plan
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Making It Balance

For Teachers K - 2nd
Students listen to story, "The 100-Pound Problem," compare their weight with character in story, and weigh different classroom items using nonstandard units and standard units. They experiment with different items that can make scale...
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Lesson Plan
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Handy Measurement: Using Non-Standard Measuring Tools

For Teachers 1st - 3rd
Students examine different types of non-standard measurement. In this measuring lesson, students utilize their fingers, palms and feet as measuring tools. Students discuss the difference between measuring using parts of their body and...
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Lesson Plan
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How many seeds?

For Teachers Pre-K - 1st
Students investigate seeds and find the difference between seeds and nuts.  In this seeds and nuts lesson, students predict, then count the number of seeds in an apple. Students record and share their results.  Students compare seeds to...
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Lesson Plan
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Adding and Subtracting

For Teachers K - 1st
Students will add and subtract numbers less than 100 as well as understand and use the inverse relationship between addition and subtraction. They compose/decompose numbers up to 10 and understand a variety of situations in which...
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Lesson Plan
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Nim: A Game Played All Over the World

For Teachers 1st - 2nd
Students participate in a European subtraction game. In this subtraction lesson, students use pebbles to demonstrate different subtraction strategies. The students use a deduction strategy to be the first one left with no pebbles.
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Lesson Plan
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Reviewing Facts Through 10

For Teachers K - 1st Standards
Manipulatives are always fun for children to use. They use connecting cubes and blocks to solve addition and subtraction word problems with numbers up to 10. They then play a math game and use their cube to create number sentences....
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Worksheet
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Adding and Subtracting Up to 5

For Students K - 1st
Basic addition and subtraction need to be mastered before moving on to more challenging mathematics. This resource provides learners with one addition and one subtraction problem. They read the explanation included to learn how to solve...
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Worksheet
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Subtraction Facts : Taking 5 Away From Numbers

For Students 1st - 2nd
In this math worksheet, students solve 40 problems in which the number 5 is subtracted from a number from 5 to 50. Each problem is in its own box.
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Worksheet
Curated OER

Grade 1 Math: Addition and Subtraction 3

For Students 1st
In this consumer math worksheet, 1st graders practice counting coins. They circle the group of coins that are equal to the given money amount. They count dimes, nickels, and pennies.
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Worksheet
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Subtraction Facts

For Students K - 2nd
In this finding the differences worksheet, students subtract two from one-digit numbers and ten. Students solve 36 problems.
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Lesson Plan
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Count 'Em Up

For Teachers 1st - 2nd
In this group subtraction worksheet, pupils use the puppy pictures to practice their subtraction skills. Students count each group of puppies and then cross out the given number.
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Worksheet
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Subtract the Numbers in Each Flower

For Students K - 1st
In this math activity, students solve 5 simple subtraction problems which are inside flower drawings. All differences will be below 5.
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Worksheet
Curated OER

Windy Day Take Away

For Students K - 1st
In this math worksheet, students perform basic subtraction skills with the help of picture clues. Students examine a picture which shows a set of objects with some blowing away. Students count the objects that have blown away, write the...
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Lesson Plan
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Duck, Duck, Goose

For Teachers 1st
For this subtraction in groups worksheet, 1st graders count all the birds in each group and then subtract the number of geese to solve the equation.
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Worksheet
Curated OER

Number Recognition and Scramble

For Students 1st - 2nd
In these number practice worksheets, complete 4 different activities to help them write number words. Students also practice their addition and subtraction skills.
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Interactive
JanBrett.com

Kittens and Mittens

For Students 1st - 2nd
In this early subtraction worksheet, students recall the nursery rhyme The Three Little Kittens. Students look at the mittens in each problem and decide how many kittens lost their mittens, remembering that kittens need 4 to cover their...

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