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Interactive
Curated OER

Midpoint

For Students 9th - 12th
In this online math worksheet, students compute the midpoint between two sets of coordinate pairs. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific...
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Interactive
Curated OER

Cosines

For Students 9th - 12th
For this online math worksheet, high schoolers practice finding the cosines given 10 different sets of data. When complete, students submit their answers and get instant feedback regarding their accuracy.
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Interactive
Curated OER

Complex Number Division

For Students 9th - 12th
In this online math worksheet, students practice complex number division using positive and negative integers. When complete, students submit their answers and get instant feedback regarding their accuracy.
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Worksheet
Curated OER

Average Thanksgiving Dinners

For Students 4th - 5th
In this math worksheet, students read 4 story problems pertaining to Thanksgiving dinner. Students answer the multiple choice questions but do not do any actual calculations.
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Worksheet
Helping with Math

#6: Addition and Subtraction Equations (2 of 2)

For Students 7th - 8th Standards
This printable contains 12 basic equations to be solved. The first one is worked out as an example, and the answers for all can be found by clicking on a "Show Answers" box found on the website. The publisher has identified this as...
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Worksheet
Helping with Math

#5: Addition & Subtraction Equations (1 of 2)

For Students 6th - 8th Standards
Single-step addition or subtraction operations are applied in order to solve these 12 simple equations. An answer key is available, not so much for you, but perhaps to be used by learners as a self-correction tool. Note that the...
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Lesson Plan
Curated OER

What Are Maps For?

For Teachers 6th - 8th
Students create a story about a problem someone could have which could be solved by the use of a map. They complete a worksheet that guides them through the features of a map of Chicago. Then they calculate story problems using the...
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Worksheet
Helping with Math

Solving Equations with Two-Stepping! (2 of 4)

For Students 7th - 9th Standards
Multi-step problems are part of the progression when learning to solve equations. These 12 problems require only two steps to arrive at an answer. Either print the page out to assign as homework, or have learners write down the problems...
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Worksheet
Helping with Math

Multiplication: 4-digit x 1-digit

For Students 3rd - 5th Standards
As the title states, math whizzes multiply four-digit numerals by a single-digit. With 24 problems to solve and an answer key available, this is a handy tool for providing multiplication practice.
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Worksheet
Curated OER

Multiplication: 2-digit x 1-digit to 99

For Students 3rd
In this multiplication practice worksheet, 3rd graders sharpen their math skills as they solve 30 problems that require them to multiply 2-digit numbers by 1-digit numbers.
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Worksheet
Helping with Math

Multiplication: 2-digit x 1-digit to 999

For Students 3rd - 5th Standards
Thirty quick problems make this an ideal assessment when learners are working with two-digit multiplication. Note that this has been identified by the publisher as aligned to meet CCSS.Math.Content.4.NBT.5, it is rather simple and likely...
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Worksheet
Helping with Math

Ratio and Proportion: Simplifying Ratios (1 of 2)

For Students 5th - 10th Standards
Here is a set of 24 pairs of numbers for which kids reduce the ratios to their simplest form. It is a simple and straightforward assignment, meant by the publisher to address CCSS.Math.Content.6.RP.3. Note, however, that it only requires...
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Interactive
Curated OER

Rectangle & Square Problems - Length, Width, Perimeter and Area

For Students 9th - 12th
In this online math learning exercise, students determine the length and width of given rectangles given their area. This excellent resource allows the students to check their answers, and to get "hints" should they run into...
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Interactive
Curated OER

Coordinate Planes - Area of Triangle

For Students 9th - 12th
In this online math worksheet, high schoolers find the area of a variety of triangles given the measurements of their vertices. This excellent resource allows the students to check their answers, and to get "hints" should they run into...
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Lesson Plan
Curated OER

Immigration in the United States

For Teachers 4th - 5th
Students examine the reasons why people leave their country to live in another. In groups, they use print and electronic resources to answer questions about where immigrants came from during different time periods and advice given to...
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Lesson Plan
Curated OER

Working Watermelon

For Teachers 2nd - 4th Standards
You're going to wish you had a watermelon for this lesson! Class members read about watermelons and make a salad in class to sample. They also perform estimates, measurements and calculations on a watermelon. They predict what percentage...
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Worksheet
Curated OER

Combinations

For Students 3rd - 7th
In this combinations worksheet, students examine, analyze and calculate several ways to solve probability word problems involving combining ingredients to make a cake.
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Worksheet
Curated OER

L-shaped Perimeters

For Students 6th - 8th
In this perimeter instructional activity, students calculate the perimeter of L-shaped figures by subtracting to find missing side lengths.  There are 6 questions.
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Worksheet
Curated OER

Geometry Coordinates

For Students 10th
In this geometry worksheet, 10th graders calculate ordered pairs using a table to plot the coordinate pairs to make a graph. There are 3 graphing question.
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Lesson Plan
Curated OER

Spending

For Teachers 2nd
Student explore the value of money. For this addition and subtraction lesson, 2nd graders earn "money" for classroom jobs and spend it in the classroom. Students practice how to add prices and calculate change. This lesson incorporates...
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Worksheet
Curated OER

New York State Testing Program Grade 8 Mathematics Test

For Students 8th
In this eighth grade mathematics learning exercise, 8th graders are presented with questions indicative of those on the eighth grade mathematics examination.  The twelve page learning exercise contains six free response questions that...
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Worksheet
Curated OER

New York State Testing Program-Grade 8

For Students 8th
In this eighth grade worksheet, 8th graders solve problems that represent the grade level expectations for mathematics in New York State.  The twenty-four page worksheet contains sixteen free response questions.  Answers are not provided. 
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Worksheet
Curated OER

Pentagon Island

For Students 10th
In this geometry worksheet, 10th graders solve word problems through graphing. They calculate how many different ways to make a trip from a train station to different destinations. An answer key is provided.
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Worksheet
Curated OER

Six Exponential Decay Problems

For Students 10th - 11th
In this exponential model worksheet, students solve six exponential decay multiple choice questions and one free-response half life question.  The solutions are provided..