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Lesson Plan
Curated OER

Investigating Area and Perimeter of Polygons.

For Teachers 8th - 10th
Student sinvestigate the area and perimeter of polygons. They differentiate between similar and congruent polygons.. They identify the ratio and proportions of the sides and angles of polygons.
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Lesson Plan
Curated OER

The Minimal Distance Point from the Vertices of a Triangle

For Teachers 9th - 10th
Students calculate the distance from the vertex of a triangle to the center. In this geometry lesson, students find the shortest distance between a point and the vertex of a triangle. They relate this concept of distance to the real world.
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Lesson Plan
Curated OER

Modern Mosaics (Grades 9-12)

For Teachers 9th - 12th
Students explore the elements of contrast, emphasis, pattern, and color schemes by identifying how the artist manipulated tesserae in the mosaic. They create original mosaics by manipulating torn paper to depict different textures and...
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Lesson Plan
Arizona State University

Tricorn Triangles

For Teachers K - 1st Standards
Help your learners examine triangles. Pupils explore the different sizes and measurements of triangles. They discover triangles can be isosceles or scalene, and examine the attributes of triangles. Here is the website where you can find...
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Lesson Plan
Curated OER

Angling Your Way Through a Picture

For Teachers 5th - 7th
Students look at the geometry in an artwork. In this art history/geometry lesson, students research the artist Charles Sheeler and look at his painting Stacks in Celebration. They find the different types of lines, angles, and planes and...
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Lesson Planet Article
Curated OER

Making the Connection: Math and Architecture

For Teachers 2nd - 8th
Taking a walk around you town center can turn into a lesson about math and architecture.
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Worksheet
3
3
K12 Reader

Basic Geometry Terms

For Students 4th - 5th Standards
Set your pupils up to start on geometry by teaching them some introductory terminology. Pupils learn the terms by reading a short passage and looking at examples. They then respond to five questions related to the text.
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Lesson Plan
Curated OER

Figuratively Speaking

For Teachers 9th - 12th
Students create 8 inch, or bigger, clay sculptures of the human form in this Art lesson introducing clay sculpting techniques. The works of artists studied in preparation include Henry Moore, Michelangelo, Degas, Rodin and John Quincy...
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Lesson Plan
Curated OER

Classification

For Teachers K - 4th
Young scholars explore the observable properties of matter and utilize them in classification. They use a binary classification system to divide objects, then justify their scheme.
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Lesson Plan
Curated OER

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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Lesson Plan
Curated OER

Beautiful Butterfly Tiles

For Teachers 3rd
Third graders create a butterfly drawing that includes the elements of art and principles of design. They create artwork that can be made into ceramic tiles to be installed around the classroom doorways in our new addition.
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Lesson Plan
Curated OER

Geo Jammin' By Design - Day 7, Lesson 38: Kool Cups

For Teachers 2nd - 5th
Create geometric cups by interpreting directions, informational text, and mathematical concepts. Critical thinkers apply geometric theory (congruent shapes, patterns, symmetry) to actual directions to create a cup that holds Kool Aid....
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Lesson Plan
Arts & Humanities

Pizza Arts Storage Box

For Teachers 1st - 5th
Where do you put all of those fantastic art projects you've done throughout the year? In a pizza box! Yes, learners will use pizza boxes to create strong vibrant portfolios for all their art work. Note: Clean pizza boxes can be donated...
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Interactive
Curated OER

Area Post Test

For Students 6th - 7th
In this area learning exercise, students complete a ten question multiple choice test by finding the area of various geometric figures. This is an interactive learning exercise.
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Lesson Plan
Curated OER

Papier Mache Animals Sculptures

For Teachers 4th
Fourth graders construct papier mache sculptures that emphasize texture, form and color. Each student chooses and constructs a unique papier mache sculpture of a farm animal..
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Lesson Plan
Cornell University

Bridge Building

For Teachers 3rd - 8th
Bridge the gaps in your knowledge of bridges. Individuals learn about bridge types by building models. The activity introduces beam bridges, arch bridges, truss bridges, and suspension bridges.
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Lesson Plan
Mathematics Assessment Project

Calculating Volumes of Compound Objects

For Teachers 9th - 12th Standards
After determining the volume of various drinking glasses , class members evaluate sample responses to the same task to identify errors in reasoning.
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Lesson Plan
Curated OER

Married Math

For Teachers 7th - 8th
Students participate in a two-week real-life math unit. In pairs, they calculate salaries, taxes, and a budget, plan a vacation, buy insurance, make a will, and design a room. They conduct Internet research to plan the vacation, and...
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Assessment
Noyce Foundation

Parallelogram

For Teachers 6th - 7th Standards
Parallelograms are pairs of triangles all the way around. Pupils measure to determine the area and perimeter of a parallelogram. They then find the area of the tirangles formed by drawing a diagonal of the parallelogram and compare their...
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Lesson Plan
Curated OER

Ancient Gold Working

For Teachers 3rd - 5th
Students create a sculpture inspired by the masks, pendants, or human and animal forms found in ancient Indian art of the Americas. They focus on the techniques of metalworking, especially repousse.
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Lesson Plan
PBS

Arguing over Area

For Teachers 2nd - 3rd Standards
With the help of the Area Officers and Perimeter Patrol, you learners will develop a better understanding of area and its relationship to perimeter. First, they view a video clip from Cyberchase, and then they visit a website to test...
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Lesson Plan
Curated OER

Character Nichos

For Teachers 5th - 8th
This art lesson also incorporates a study Mexican and South American cultures and art. Students then create Nichos, which are small, decorated boxes commonly found in homes and public places, or displayed on walls or pedestals.
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Lesson Plan
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National Gallery of Canada

My Mask, My Voice

For Teachers 4th - 6th
Recognize Black History Month with an examination of the African diaspora and a hands-on mask-making project. Learners first view and discuss images of artwork before creating their own plaster masks.
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Assessment
Noyce Foundation

Which is Bigger?

For Teachers 6th - 7th Standards
To take the longest path, go around—or was that go over? Class members measure scale drawings of a cylindrical vase to find the height and diameter. They calculate the actual height and circumference and determine which is larger.  

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