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Drawing Plans to Scale

For Students 8th - 10th
In this drawing plans to scale instructional activity, students examine how to convert small scale drawings to real life plans. They work with perimeters and areas when given the scale ratio. They complete 7 multi-step questions. They...
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Solid Figures

For Students 5th
In this solid figures worksheet, 5th graders are given six objects in which they are asked to chose which solid figure each object looks like. Students are provided a visual of each solid figure.
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Worksheet
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Matrix Multiplication

For Students 11th - 12th
In this algebra worksheet, students multiply matrices using the rules for multiplication. If a matrix cannot me multiplied, they write "undefined". There are 16 questions with an answer key.
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Worksheet
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Organic Chemistry-Isomers

For Students 9th - 12th
In this isomer worksheet, students learn about the structures of isomers and then they draw the isomers for six organic compounds.
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Worksheet
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Satellites and Solar Cells

For Students 8th - 10th
In this satellite and solar cells worksheet, students determine the electrical power generated by the solar cells on the IMAGE satellite. Students solve 3 problems including finding the usable area of the satellite, determining the power...
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Exploring the Ares 1X Launch-Parameters

For Students 10th - 12th
In this rocket launch instructional activity, students solve 3 problems about the Ares 1X rocket and its launch, trajectory, and motion in both the vertical and horizontal direction.
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Area of Polygons #5

For Teachers 9th - 12th
Students explore the concept of area.  In this area worksheet, students find the area of trapezoids given a drawing and given equations of lines.  Students answer 9 multiple choice problems.
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How many isosceles triangles can you find?

For Teachers 7th
Seventh graders recognize the characteristics of isosceles triangles. In this isosceles triangle lesson, 7th graders use geoboards to create isosceles triangles. Students record results and explain why they have an isosceles triangle.
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Size Riddles

For Teachers 2nd - 6th
Students investigate shapes and sizes by creating a riddle.  In this geometry activity, students read one of two books and investigate facts about an object's size.  Students write a riddle using the facts they have read and cut a piece...
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Quadratics with Irrational Solutions

For Students 8th - 11th
In this algebra instructional activity, students apply the concepts of a right triangle to help them solve for the missing sides of a triangle. They use the quadratic formula to solve word problems. There are 5 problems with an answer key.
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Reflection

For Students 9th - 12th
In this math worksheet, students practice their skills in constructing reflections of shapes that are on a grid. This worksheet has 13 problems for the students to solve, and includes an answer sheet.
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Lesson Plan
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Operations and Coordinates: The Coordinate System

For Teachers 6th - 8th
Young scholars play a "Battleship" type of game to practice graphing on a coordinate grid. For this graphing lesson, students listen as the teacher explains quadrants and ordered pairs. They place their "ships" on the board. The teacher...
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Design Engineer Problem

For Teachers 9th - 11th
Students design a flower-pot and saucer. In this math lesson, students incorporate the use of technology to correctly build and shape a flower pot. They calculate the necessary mass of the red clay used to make the pot.
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Strange New Planet

For Teachers 5th - 8th
Students simulate different spacecraft missions using materials provided. In this space science lesson, students observe and record a planetary model's features from a distance. They relate this activity to scientists' space exploration...
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Ecosystems Beneath the Surface

For Teachers 6th
Sixth graders create a KWL chart about microorganisms. In this biology instructional activity, 6th graders create and label a diagram on a microbial mat. They investigate the processes involved in the carbon, oxygen and sulfur cycles.
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Celebrating Ancestors

For Teachers 9th - 12th
Students participate in a "hands-on" activity, to explain that African masks were and are more than aesthetic artifacts, they are functional implements of the many cultures of the African continent.
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Scaling Down Art

For Teachers 7th - 8th
Students change the scale of a work of art using ratios, percentages, and proportions. While this is technically an art instructional activity, there is quite a bit of mathematics involved in converting to the correct scale.
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Lesson Plan
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Media Arts Production

For Teachers All
Students learn about the basic legal and ethical responsibilities shouldered by people making "reality" videos (i.e. videos with non-actors).
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How Much is a Million?

For Teachers 2nd - 4th
Students discover the magnitude of the number 100. The sense of the number is developed by allowing students to experience 100 by counting it, measuring it, feeling it, and doing it, hands-on
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My Home, Your Home

For Teachers K - 5th
Students evaluate different kinds of homes and living situations. They focus on a Korean grandfather's home and analyze the effects of culture upon home lives and structures. They draw their own homes as a final project.
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How Old Are the Stars?

For Teachers 9th - 12th
Students determine the age of a star cluster by observing, measuring, and plotting astronomical data. They examine the Jewe lbox cluster, located within the southern constellation Crux and determine its age.
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Primary Color Mixing

For Teachers 3rd
Third graders identify secondary colors that are created by mixing primary color paint combinations, and make paintings of their own.
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Planet/Constellation Mobile

For Teachers 6th - 8th
Students construct three-dimensional solar system mobiles.
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Eating Through the Metric System

For Teachers 7th
Seventh graders convert measurements in recipes to metric measurements and prepare the food items. They create a metric measurement cookbook.

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