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Lesson Plan
Curated OER

Pizzas And Things

For Teachers 1st
First graders problem solve using the concepts of doubling and halving numbers as previews for finding multiples and working with fractions. They determine how to find half of a set of objects and work with sums up to 16. They work with...
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Lesson Plan
Curated OER

Pythagorean Theorem

For Teachers 7th
Seventh graders practice calculations using the Pythagorean Theorem to find the missing side of a right triangle. Through guided practice, 7th graders explore how to apply the Pythagorean Theorem to solve for a missing variable. ...
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Lesson Plan
Silver Burdett Ginn

Study Buddies: Adding And Subtracting Fractions With Unlike Denominators

For Teachers Pre-K - 6th Standards
Pair up your math pals to teach each other about adding and subtracting uncommon denominator fractions! Step-by-step instructions are provided as well as five practice problems. 
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Worksheet
Curated OER

Building 2-Digit Numbers

For Students 2nd
In this addition activity, 2nd graders use the building method to find the sums of 2-digit numbers. They find the totals in 6 examples that have three 2-digit addends in each problem.
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Lesson Plan
Curated OER

Averaging

For Teachers 6th
Sixth graders explore the concept of mean, median, mode, and range. In this mean, median, mode, and range lesson, 6th graders work in groups to find the mean, median, mode, and range of their heights, distance from home to school, time...
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Worksheet
Curated OER

4th Grade Math Practice

For Teachers 4th
In this grade 4 math practice worksheet, 4th graders complete a set of 23 multiple choice questions related to a variety of 4th grade concepts. An answer key is included.
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Worksheet
Curated OER

SOL Review

For Students 10th - 12th
In this SOL activity, students solve inequalities, identify equivalent fractions and graph polynomial functions.  They find the geometric means and compute average rates.  This eight-page activity contains 20 multiple-choice problems.
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Interactive
Curated OER

Area and Perimeter of Rectangles Worksheets (I)

For Students 6th - 12th
In this online math activity, students find the area and perimeter of rectangles. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific teaching tool!
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Lesson Plan
Curated OER

Solving Problems Using Systems of Equations: Extra Practice 32

For Teachers 8th - 9th
In this math worksheet, students solve twelve word problems. Each problem refers to two math equations, and students solve them by using their choice of methods.
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Worksheet
Curated OER

Worksheet 26

For Students 11th - Higher Ed
In this math worksheet, students use the polar coordinates to find the Euclidian coordinates. Then they compare points on the coordinate plane.
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Worksheet
Curated OER

Addition - 10 more t

For Students 1st - 2nd
In this math learning exercise, students solve the problems using the operation of addition to find the sums. The answers are can be checked using subtraction.
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Lesson Plan
Curated OER

Probability and Statistics - Week 10

For Teachers 11th - Higher Ed
For this probability and statistics worksheet, learners find compound dependent and independent probability of given situations. They identify the mean, mode, range and median of sets. This two-page worksheet contains explanations,...
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Worksheet
Curated OER

Interest Problems

For Students 8th - 9th
In this interest problem worksheet, students read investment problems and determine necessary information. They compute the amount of simple interest earned, find the principal, or determine the time. They identify the principal,...
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Worksheet
Curated OER

Adding and Subtracting Integers

For Students 6th - 9th
In this integers worksheet, students find the sum or difference of 30 problems. Students evaluate 6 expressions and substitute values for variables in 3 problems.
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Lesson Plan
Curated OER

Maximum and Minimum Values

For Teachers 11th
In this Algebra II worksheet, 11th graders complete the square to write a quadratic equation in Standard form.  Students identify the vertex, sketch the graph and state the maximum or minimum value of the functions.  The one page...
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Worksheet
Curated OER

Math 32 Worksheet: Quadratic Equations

For Students 9th - 12th
In this quadratic equations worksheet, students solve 12 short-answer problems.  Students find real and irrational solutions to given functions.  Students raise irrational numbers to irrational powers.
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Lesson Plan
Curated OER

Applied Science - Science and Math Pre Lab

For Teachers 4th - 8th
Students find Fibonacci sequences. In this applied Science lesson, students solve Fibonacci sequence problems. Students explore the mathematical patterns of objects in nature.
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Lesson Plan
Curated OER

Polynomials

For Teachers 9th
Ninth graders classify and solve polynomials. They use algebra tiles to add or subtract polynomials. Students solve the area of specific rectangles using algebra tiles. Students identify coefficients and classify polynomials.
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Worksheet
Curated OER

Linear Systems: Vector Spaces and Subspaces

For Students 12th - Higher Ed
In this vector space worksheet, students find the column space of given matrices, the identify the vector space and determine if the matrix is invertible. This four-page worksheet contains approximately six multi-step problems.
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Worksheet
Curated OER

Complete Number Sentences

For Students 2nd - 3rd
In this number sentences worksheet, students find the 14 missing numbers in 14 number sentences. Students write their answers in the boxes provided.
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Lesson Plan
Curated OER

Carrot Bunch

For Teachers 2nd
Second graders solve a variety of math addition word problems related to planting and cooking carrots. They discuss a story from their math storybook, then read and solve a carrot word problem on a worksheet as a class. Students then...
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Worksheet
Curated OER

Regroup Ones: Reteach

For Students 1st - 2nd
In this regrouping ones worksheet, students review steps to help them add using regrouping. Students find the sums for ten addition problems. Students write yes for each exercise where they regrouped ones to make a ten.
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Worksheet
Curated OER

Random Walk

For Students 11th
In this algebra worksheet, 11th graders are given a word problem with clues and asked to find the probability of heads or tails landing when a coin is tossed so many times. There is an answer key.
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Worksheet
Curated OER

Turk-o-nacci Sequence

For Students 8th - 10th
In this sequence worksheet, students use the Fibonacci sequence to determine the number of turkeys in a flock.  This one-page worksheet contains 1 multi-step problem.  The answer is provided at the bottom of the page.