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Worksheet
Curated OER

Penny Counting

For Students 2nd - 3rd
For this penny counting worksheet, students solve 4 story problems in which three digit numbers are added or subtracted. All problems pertain to pennies; there will be regrouping.
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Activity
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Resources for Educators

Math & Science Connection

For Teachers Pre-K - 3rd Standards
Whether you're using a collection of Dr. Seuss books to teach basic math skills like counting, adding, and subtracting, or exploring the different states of matter by melting a crayon with a hairdryer, a series of 11 fun activities...
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Organizer
Curriculum Corner

Academic Math Vocabulary

For Students 2nd - 4th
The ABCs of math are so important. Find commonly used math terms in a 42-page packet. Each page has the word, a place to write the definition, and a place to give specific examples of the term. A must-have for all math classrooms!
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Worksheet
Curated OER

Add or Subtract

For Students 1st - 2nd
In this addition and subtraction worksheet, students add or subtract the single, two, and three digit problems. Students use the provided space to solve the problems. Students solve 28 problems.
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Lesson Plan
Curated OER

The School Store

For Teachers 1st - 2nd
Students choose between the operations of addition or subtraction to solve a real life problem. In this addition and subtraction instructional activity, students make a chart of items sold in the school store. Students then work in teams...
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Worksheet
Curated OER

Answer Match

For Students 2nd - 3rd
In this addition and subtraction practice worksheet, students solve 26 problems that require them to add and subtract using 3-digit numbers. Students match the problems that have the same sums and differences.
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Worksheet
Curated OER

The Math Lesson 0

For Students K - 2nd
In this addition practice worksheet, students use their problem solving skills to solve 120 problems that require them to add 1 digit numbers.
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Worksheet
Curated OER

Adding 8s

For Students 1st - 2nd
For this addition practice worksheet, students practice their math skills as they solve 80 problems that require them to add 1 digit numbers to the number 8.
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Worksheet
Curated OER

Adding 10s

For Students K - 2nd
In this addition practice worksheet, students practice their math skills as they solve 80 problems that require them to add 1 digit numbers to the number 10.
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Worksheet
Curated OER

Adding 6s

For Students 1st - 2nd
In this addition practice worksheet, students practice their math skills as they solve 80 problems that require them to add 1 digit numbers to the number 6.
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Worksheet
Curated OER

Adding 7s

For Students K - 2nd
In this addition practice worksheet, students practice their math skills as they solve 80 problems that require them to add 1 digit numbers to the number 7.
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Lesson Plan
Curated OER

Something's Hiding!

For Teachers 2nd
Second graders practice finding out how many tens and ones blocks are hidden from a given total. They mentally perform calculations involving addition and subtraction to explain the meaning of the digits in two to three digit whole numbers.
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Worksheet
Curated OER

Fun Math: Adding 2 and 3 Digit Numbers

For Students 2nd - 3rd
In this addition worksheet, students solve a total of 15 problems, adding 2 and 3-digit numbers. Problems are accompanied by pictures, but do not always open with worksheet.
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Worksheet
Curated OER

Adding 2's (B)

For Students 1st - 2nd
In this addition worksheet, students practice their addition fact skills by adding 2 to the given numbers. Students solve fifty addition problems.
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Worksheet
Curated OER

Adding 3's (B)

For Students 1st - 2nd
In this addition worksheet, students practice their addition fact skills by adding 3 to the given numbers. Students solve fifty addition problems.
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Worksheet
Curated OER

Adding 5's (A)

For Students 1st - 2nd
In this addition worksheet, students practice their addition fact skills by adding 5 to the given numbers. Students solve fifty addition problems.
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Worksheet
Curated OER

Adding 5's (B)

For Students 1st - 2nd
In this addition worksheet, students practice their addition fact skills by adding 5 to the given numbers. Students solve fifty addition problems.
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Worksheet
Curated OER

Adding 4's (A)

For Students 1st - 2nd
In this addition worksheet, students practice their addition fact skills by adding 4 to the given numbers. Students solve 50 addition problems.
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Worksheet
Curated OER

Same and Different

For Students 1st - 2nd
For this mathematics worksheet, students first complete the tens place and then add the rest. Then they continue the patterns and compare each column. Students also fill in the missing addends and solve various word problems by writing a...
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Lesson Plan
Curated OER

Codebreaker Math

For Teachers 2nd - 3rd
Young scholars solve addition and subtraction problems and decipher and write messages using a code. They read and discuss an informational fact sheet about the Navajo code talkers from World War II, and decode and re-code messages...
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Lesson Plan
Curated OER

Subtraction Relay

For Teachers 2nd - 4th
Learners play a team subtraction game, subtracting two-digit numbers and using addition to check their subtraction. They solve subtraction problems at the board while the team solves the same problem in their seats.
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Lesson Plan
Curated OER

Adding Doubles Plus One (B)

For Teachers 2nd - 3rd
In this addition worksheet, students find the sums of single digit doubles plus one. Students solve 21 problems associated with adding doubles.
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Lesson Plan
Curated OER

Number Stories

For Teachers 1st - 2nd
Learners write and solve various number stories. They solve number stories using one, two and three digit numbers. Students practice writing sentences using the following 6+1 traits, ideas and content, organization, word choice and...
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Worksheet
Curated OER

A Frightening Mix of Math: Add and Subtract

For Students 2nd - 3rd
In this mixed operation worksheet, students solve a total of 36 problems, addition and subtraction. Answers are included on page 2.