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Interactive
Curated OER

Adding Integers II

For Students 5th - 6th
In this adding integers activity, students solve 10 problems, adding integers. Students may click on hint or check answer buttons. Page has links to additional resources.
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Worksheet
Curated OER

Directed Numbers

For Students 6th - 8th
In this math worksheet, learners examine the values in order to find the sums of the positive and negative numbers with one digit.
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Lesson Plan
Curated OER

Holiday Homework Challenge

For Teachers 3rd - 5th
In this holiday homework challenge worksheet, students participate in completing nine mini homework assignments to receive a prize when they return to school after the long holiday break.
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Worksheet
Helping with Math

Prime Factorization with Factor Trees (2 of 2)

For Students 3rd - 5th Standards
The publisher has tagged this resource as designed to meet CCSS.Math,Content.6.NS.4, but it really is only the first step in the process of determining least common multiples and greatest common factors. Six numbers are given for...
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Worksheet
Curated OER

Greatest Common Factor #2

For Students 4th - 5th
For this GCF worksheet, students fill in missing number in factor trees, then determine whether numbers are prime or composite. Worksheet includes links to answers and additional worksheets.
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Worksheet
Curated OER

Multiples Worksheet (1 of 2)

For Students 5th - 7th Standards
This is a progressive introductory assignment on determining the least common multiple of pairs of numbers. First, eight numbers are listed for learners to simply practice writing multiples for. They write down the first six multiples...
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Worksheet
Curated OER

Add Like the Romans

For Students 3rd - 5th
In this Roman numeral learning exercise, students use the Roman numeral code to help them solve 4 problems that require them to add using Roman numerals. Students also respond to 1 math word problem.
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Worksheet
Curated OER

Addition With 6

For Students 1st
In this addition with 6 worksheet set, 1st graders find the sums in 320 vertical addition problems. They add 6 to numbers between 0 and 10.
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Lesson Plan
Curated OER

Exterior and Interior Angles of Triangles

For Teachers 10th
Tenth graders explore the exterior and interior angles of triangles. They use a theorem in order to prove a theorem about all polygons. Students use the theorem and its applications to find the angles of different types of triangles.
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Worksheet
Curated OER

Rational Equations

For Students 9th
In this rational equations instructional activity, 9th graders solve 10 different problems that include various forms of rational equations. First, they determine the least common denominator in each equation. Then, students compare...
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Worksheet
Curated OER

Diamond Problems

For Students 8th
Diamond problems are a great way to have students solve and complete 5 various types of problems that include measurement and using algebra tiles to solve expressions. First, they copy each diamond and solve it. Then, 8th graders compute...
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Worksheet
Curated OER

Alien Addition

For Students 2nd
In this addition worksheet, 2nd graders find the sums in 43 problems that include two or three addends. They color all of the spaces that have the number 6 in the answer to help the alien find his way to his spaceship in the puzzle...
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Worksheet
Curated OER

One-Digit Addition and Subtraction No Regrouping (T)

For Students 1st - 2nd
For this addition and subtraction worksheet, students find the sums and differences to 36 single digit problems. They do not regroup in these problems.
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Worksheet
Curated OER

Addition

For Students Pre-K - K
In this finding the sum activity, students count the objects, add the one-digit numbers, and write the sums. Students solve 8 problems.
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Worksheet
Curated OER

Completing Number Sentences

For Students 2nd - 3rd
In this number sentences learning exercise, students fill in missing numbers to make given sums correct. An answer key is included; a website reference for additional activities is given.
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Worksheet
Curated OER

Intermediate Algebra Worksheet 2.6

For Students 5th - 7th
In this intermediate algebra learning exercise, students solve logarithms, write equations in exponential, logarithm, and exponential form.. They find the sum and difference of logarithms and solve answers to three decimal places.
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Worksheet
Curated OER

Sunshine Math-5

For Students 4th - 6th
In this math problem solving worksheet, students examine and solve 10 math word problems that require them to use problem solving skills.
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Worksheet
Curated OER

Leveled Problem Solving Adding Integers

For Students 6th
Using a number line, 6th graders solve problems involving adding integers. Using this worksheet on adding integers, students can practice the basic operation and how to apply this skill to real-life examples.
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Worksheet
Curated OER

Beyond Averages: Median, Mode and Range: Post Test

For Students 5th - 6th
In this data learning exercise, students complete a 10 question multiple choice post test about finding the median, mean, mode and range of a set of data.
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Worksheet
Curated OER

Determine the Digit Represented by Each Letter

For Students 7th - 11th
In this puzzle worksheet, students determine the digit represented by nine letters to make the addition correct. Two possible solutions are provided at the bottom of the page.
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Worksheet
Curated OER

Complete Number Sentences

For Students 2nd - 3rd
In this number sentences worksheet, students fill in missing numbers to make sums correct. A website reference for additional activities is given.
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Lesson Plan
Curated OER

Egyptian Fractions

For Teachers 6th
Sixth graders take a brief look at what is known about Egyptian Fractions. These are unit fractions - fractions whose numerator is one. We look at how fractions can be represented in terms of Egyptian Fractions. Finally we suggest a web...
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Interactive
Curated OER

Estimating and Rounding-Pretest Questions

For Students 4th - 5th
In this estimating and rounding worksheet, students complete a set of 10 multiple choice questions. Students may click on a link for answers or to print page.
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Lesson Plan
Curated OER

Understanding Celsius

For Teachers 4th
Student read both Celsius and Fahrenheit temperatures on thermometers. They covert the temperatures and write poems to show understanding.