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Lesson Plan
Curated OER

Short Story Inspiration

For Teachers 10th
Tenth graders write an original story using a picture of a scene inspiration. For this short story lesson, 10th graders write short stories using a picture.
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Worksheet
Curated OER

Rational Expressions: Add and Subtract

For Students 9th - 12th
In this rational expression worksheet, students add or subtract rational expressions by finding common denominators. There are 11 multiple choice questions.
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Worksheet
Curated OER

Elimination Using Multiplication

For Students 8th - 12th
In this systems of equations learning exercise, students solve 4 systems of equations problems using the elimination multiplication method. Students solve 2 word problems by setting up and solving a systems of equations.
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Worksheet
Curated OER

Word Problems Mixture, Distance, Money and Integer

For Students 9th - 11th
In this word problem worksheet, learners read mixture, distance, money, and integer problems.  They write algebraic equations and solve them.  This one-page worksheet contains 32 multi-step problems.  Answers are provided at the end of...
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Lesson Plan
Curated OER

Roman Numerals

For Teachers 5th - 8th
Students explore the concept of Roman numerals. They investigate the seven basic numerals and the symbols that are used in the Roman numeral system and their values. Students practice converting Roman numerals.
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Worksheet
Curated OER

System of Linear Equations - Word Problems

For Students 9th - 12th
In this algebra learning exercise, high schoolers analyze word problems, define variables, set up a system of linear equations, and solve the system.  There are 7 questions.
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Worksheet
Curated OER

Solids

For Students 9th - Higher Ed
In this solids worksheet, students review terms associated with solid matter including, freezing and melting point, viscosity, and Brownian motion. This worksheet has 1 short answer and 14 matching questions.
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Worksheet
Curated OER

Collect and Organize Data

For Students 4th
In this data analysis worksheet, 4th graders use a tally chart about favorite television programs. They record which are least or most popular, rankings, and combinations of programs.
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Worksheet
Curated OER

Integrals

For Students 11th - 12th
In this Calculus worksheet, students evaluate problems with integrals that require the use of the trapezoidal rule, Simpson’s rule and decomposition into partial rations.  The two page worksheet contains sixteen problems.  Answers are...
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Lesson Plan
Curated OER

Area of Irregular Polygons

For Teachers 10th
In this geometry worksheet, 10th graders determine the area of irregular polygons.  The one page worksheet contains three problems.  Solutions are provided.
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Worksheet
Curated OER

Adding Negative Numbers

For Students 7th - 8th
In this middle school worksheet, learners add signed numbers. The two page worksheet contains thirty questions. Answers are not provided. 
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Lesson Plan
Curated OER

Mean, Median, and Mode

For Teachers 5th
Fifth graders compute the mean, median, and mode of sets of numbers.
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Worksheet
Curated OER

Seventeen Various Integral Problems

For Students 11th - Higher Ed
In this integrals worksheet, students solve seventeen integral problems.  One problem covers completing the square, one curve length, one partial fraction decomposition, one Simpson's rule, and several are trigonometric integrals.
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Lesson Plan
Curated OER

Think Green

For Teachers 4th - 8th
Students experience and practice compositing and recycling through hands-on-activities. They distinguish between which items from their trash can be recycled, composted and reused. The process for making recycled paper is also covered in...
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Lesson Plan
Curated OER

Bacterial Transformation

For Teachers 10th - 11th
Students explore DNA recombination. In this biology lesson, students observe the growth of microscopic species. They predict the phenotype of the transformed colonies.
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Lesson Plan
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Using the Hunter Model and the Holistic Model

For Teachers 9th - 11th
Students increase their knowledge of scientific processes in chemistry. They compare and analyze 3 sets of data, they have gathered, for accuracy and precision.
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Lesson Plan
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Math Computation

For Teachers 2nd
Second graders complete math computation word problems. In this word problems lesson, 2nd graders read the math computation word problems and solve them.
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Lesson Plan
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Perimeter

For Teachers All
Students calculate the perimeter of a random shape on a grid.
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Lesson Plan
Curated OER

Number Sense Sampler

For Teachers 1st
First graders read a variety of stories containing mathematical word problems. They illustrate the math problems with manipulable counters.
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Lesson Plan
Curated OER

Number Sense Sampler

For Teachers 1st
First graders illustrate a math problem with counters while reading story books, such as Margie Burton's "Add the Animals". They demonstrate a positive learning attitude toward mathematics and communicate clearly in oral, artistic,...
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Lesson Plan
Curated OER

Density Currents

For Teachers 7th - 12th
Students experiment with currents caused by temperature variations that simulate the origins and flow of polar bottom currents. They discover water density is affected by temperature and salinity, resulting in deep water currents.