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Interactive
CK-12 Foundation

The Percent Equation: Soccer Stadium

For Students 6th - 8th Standards
A soccer-themed interactive challenges mathematicians to solve five questions involving percent equations. Question types include multiple-choice, fill in the blank, true or false and a discussion. A color-coded stadium with movable...
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Lab Resource
Pingry School

Determination of the Specific Heat of an Element

For Students 9th - 12th Standards
Many periodic tables mention specific heat, but how do scientists determine those numbers? Scholars attempt to find the specific heat of a metallic element by using a calorimeter. Three experimental trials ensure accuracy, and analysis...
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Lesson Plan
Curated OER

Thiebaud Cake Math: Intermediate

For Teachers 6th - 8th
Students explore the life and art of American artist Wayne Thiebaud. They learn and practice math concepts by carefully examining the painting Cakes. They create a bold cake painting, either online or with classroom art materials.
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Lesson Plan
Curated OER

Candy Bar Math Fun!

For Teachers K
Students practice math. In this measurement lesson, students measure their favorite candy bars to the nearest inch. They work independently to compare the different lengths of the candy bars they measure.
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Lesson Plan
Curated OER

What Makes Ten

For Teachers 1st - 2nd
Learners investigate the concept of ten and how it is part of the real number system. They find the quantity of ten using as many combinations as possible. They can count using manipulatives, write on paper, or by doing mental math.
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Lesson Plan
Curated OER

"Photograph Math" Word Problems

For Teachers K - 12th
Students create a photograph that illustrates one of the ways in which they use math. In this math and visual arts instructional activity, students write their own real-life word problems to accompany the photo.
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Lesson Plan
Curated OER

Introducing the Concept Prime Factors

For Teachers 5th
Fifth graders identify the prime factorization for 48 using different sets of factors. They find the prime factorization for 60.
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Lesson Plan
Curated OER

First Rhythmic Composition

For Teachers 8th - 11th
Students apply fractions to counting rhythm in music. In this algebra lesson, students interrelate the concept of math into music as they fill out a chart identifying the names and symbols of music notes and their equivalent values in...
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Lesson Plan
Curated OER

Amazing Fibonacci

For Teachers 8th - 12th
Students integrate the patterns of Fibonacci into music. In this geometry lesson, students apply the concepts of recursion, pattern and Phi or Golden Ratio to composing and playing music on various instruments. They lesson is co-taught...
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Lesson Plan
Curated OER

Introduction to Tangent Lines using the TI-Nspire

For Teachers 9th - 11th
Young scholars make mathematical argument using the concept of Limit. In this algebra lesson, student calculate the instantaneous rate of change from the linear graph. They use a TI-calculator to create a visual of the graphs.
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Lesson Plan
Curated OER

Finding the Area Under A Curve with Random Probability

For Teachers 11th - Higher Ed
Students explore the concept of area under a curve. For this area under a curve lesson, students find the area under a curve using the Monte Carlo method using random points and probability. Students calculate the area under the same...
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Lesson Plan
Curated OER

Congruent Triangles

For Teachers 9th - 12th
Students explore the concept of congruent triangles.  In this congruent triangles lesson, students use Cabri Jr. to construct two congruent triangles using circles.  Students determine if the two triangles are congruent by...
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Unit Plan
New York City Department of Education

Egypt

For Teachers 6th - 8th Standards
This six-week unit encompasses all subjects with a focus study on world history and the development of ancient civilizations. As gifted and talented students dive into the interesting yet challenging topic of Egypt, they...
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Lesson Plan
Ohio Department of Education

Fraction Models - Grade Three

For Teachers 3rd - 4th Standards
Explore fractions using different manipulatives and illustrations. Your class can create a variety of models of fractions and mixed numbers with drawings and manipulatives. They then work to compare fractions, mixed numbers, and whole...
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Lesson Plan
Curated OER

Meba Math (K-1)

For Teachers K - 1st
Students work with counters and math mats to demonstrate number concepts. In this number concept lesson, students use cubes and configuration cards to show more or less than given numbers.
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Worksheet
Fuel the Brain

Addition & Fractions

For Students 3rd - 5th
Solve addition problems and problems involving fractions with ease! Your class will have a better grasp on these concepts after completing this 2 problem worksheet.
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Lesson Plan
Curated OER

Pythagorean Theorem

For Teachers 6th - 8th
Students engage in a study of the Pythagorean Theorem to classify the hypotenuse of a triangle. The teacher uses examples from the activity to aid students in comprehension of solving problems that involve problem solving. They create a...
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Lesson Plan
Curated OER

Domino Math

For Teachers 3rd - 5th
Students solve addition and multiplication problems using dominoes. Students use the dominoes as a game to help reinforce the concepts of addition and multiplication.
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Lesson Plan
Curated OER

Climate and Periodic Functions: Science & Math Integration

For Teachers 9th - 12th
Students complete a lab that introduce the scientific concept of climate on Earth. Following the lab, they complete further research on climate. Using average monthly temperatures students construct a mathematical model and analyze the...
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Lesson Plan
Curated OER

Dream Car Math

For Teachers 9th - 12th
Students collect car cost comparison data from the "Car Wizard" web site to use as problem solving and for calculations related to math.
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Lesson Plan
Curated OER

Beginning Math- Addition

For Teachers K
Students demonstrate addition. In this simple computation lesson, students are introduced to the concept of addition through using manipulatives. Students solve simple addition problems on a worksheet.
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Unit Plan
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Mathematics Vision Project

Circles and Other Conics

For Teachers 10th - 12th Standards
Through a variety of hands-on activities and physical scenarios, this far-reaching unit leads learners through an exceptionally thorough exploration of circles and parabolas as conic sections. Geometric construction techniques are used...
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Assessment
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Balanced Assessment

Compact-Ness

For Students 9th - 12th Standards
Creating a definition may be easier than it sounds! Give your classes experience creating their own definition. Scholars examine the meaning of the compact-ness of a scatter plot and create their own definitions based on measurements. 
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Interactive
Shodor Education Foundation

Spinner

For Students 6th - 12th Standards
Go round and round to compare theoretical and experimental probabilities. Learners set the number of sectors and the number of spins for a spinner. Then, a table displays the experimental and theoretical probabilities of the spinner for...