Teaching Resources :: 49

Curated OER

Add and Subtract within 20

For Students 1st - 2nd

Here is a more interesting way to practice addition and subtraction number sentences. Learners complete two sum boxes, adding across and down then totaling for a final sum. They do the same with subtraction in two more boxes. Finally,...

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Math Worksheets Land

Add and Subtract to 100

For Students 1st - 2nd Standards

Give your scholars some basic practice with addition and subtraction problems. Because the answers are explained at the bottom, consider projecting this and covering up the bottom, revealing only after class responses have been shared....

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Curated OER

Add and Subtract within 20

For Students 1st - 2nd

The sums and differences only reach 20 in this arithmetic worksheet. Scholars answer 10 simple number sentences, some involving two numbers and others with three. They choose the correct answer from a list on the right. There are the...

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Curated OER

Adding and Subtracting Integers

For Students 6th - 7th

Sixth and seventh graders solve 10 different problems that include various integers. First, they determine whether each equation in the first five problems is true or false. Then, pupils solve the last five problems by adding or...

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Curated OER

Number Line Subtraction

For Students 6th - 7th

Mathematicians solve and complete 20 different problems that include various number lines. They subtract each given equation using the number line illustrated on the sheet. Then, pupils determine whether the answer is a negative or...

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Curated OER

Add and Subtract Mixed Numbers Quiz

For Students 5th

Use this mixed number activity to have your charges complete a set of 13 problems, adding or subtracting mixed numbers. Answers are included on page 2, a reference web site is given for additional activities.

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Curated OER

Adding and Subtracting Fractions (C)

For Students 5th - 6th

Use this fraction worksheet to have your mathematicians add and subtract mixed numbers and fractions, 10 problems total. Answers and a link to other worksheets on page 2.

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Curated OER

Adding and Subtracting Mixed Fractions (D)

For Students 5th

Use this mixed number worksheet to have your charges complete a total of 10 problems using mixed numbers. Answers and link to additional worksheets included page 2.

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Curated OER

Adding and Subtracting Mixed Fractions (E)

For Students 5th

Learners complete a total of 10 problems using mixed numbers. Answers and link to additional worksheets included page 2.

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Curated OER

Adding and Subtracting Mixed Fractions (H)

For Students 5th

Fifth graders use this adding and subtracting mixed numbers worksheet to solve 10 problems using mixed numbers. Answers are included on page 2.

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Curated OER

Adding and Subtracting Mixed Fractions (I)

For Students 5th

In this adding and subtracting mixed numbers learning exercise, fifth graders solve 10 problems using mixed numbers. Answers are included on page 2.

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Curated OER

Adding and Subtracting Mixed Fractions (J)

For Students 5th

Here is an adding and subtracting mixed numbers activity in which learners solve 10 problems using mixed numbers. Answers are included on page 2.

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Curated OER

Adding and Subtracting Mixed Fractions (G)

For Students 5th

Use this adding and subtracting mixed numbers worksheet to have your kids solve 10 problems using mixed numbers. Answers are included on page 2.

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Curated OER

Positive-Negative Charge Model For Integers

For Teachers 5th - 7th

Use two different colors of bingo chips to represent positive and negative charges. Add and subtract them in a clear glass beaker to demonstrate how to add and subtract integers. This visual, along with a number line, will really help...

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Curated OER

Add and Subtract Equations

For Students K - 1st

One of these addition number sentences is incorrect: which one is it? Beginning mathematicians examine two simple equations, circling the one that is correct. An explanation on the bottom walks them through the processing, including...

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Curated OER

Area Applet

For Teachers 3rd - 6th

Elementary math classes calculate the area of a shape and explain the correlation between the size of the perimeter and the areas that can be contained within that perimeter. They also explain the effect the shape of the perimeter has on...

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Curated OER

Simplifying Expressions (Addition and Subtraction)

For Teachers 7th

Seventh graders simplify algebraic expressions using addition and subtraction to combine like items and solve for the variable. They work with inverse operations to solve equations with guided practice. Everyone completes various...

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Curated OER

Common Denominator Subtraction

For Students 3rd - 4th

In this fraction subtraction worksheet, students complete a set of 15 problems, subtracting fractions with common denominators. A reference web site is given for additional activities.

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Curated OER

Adding and Subtracting Fractions 1

For Students 5th - 6th

For this fractions worksheet, students solve 10 problems, adding or subtracting simple fraction pairs. Page has links to multiple resources.

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Curated OER

Adding and Subtracting Fractions 3

For Students 5th - 6th

In this beginning fractions worksheet, students complete a set of 10 problems, adding or subtracting fraction pairs. Page has links to multiple resources.

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