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Chain Letters and Pyramid Schemes
In this statistics lesson, high schoolers analyze chain letters and draw conclusions of the outrageous amount of letters that would be mailed out if people really followed through. This is more of a thought provoking learning exercise...
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Graphically Speaking
Students discover the links between population and Congressional representation. In this government instructional activity, students research population statistics and create spreadsheets that compare population to the number of Congress...
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Navajo Yei
Students explore geometry in Navajo culture. In this geometry lesson, students search for different geometrical shapes in Navajo art. Students then create their own rug or jewelry design using geometrical shapes.
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Seeing in 3D: Interpreting Two-Dimensional Diagrams of Three-Dimensional Objects
Students hone in on their skills at reading diagrams. For this dimensional lesson students collect information on the functions of organs then figure out how all the parts work together.
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Protecting the Past: Give a Hoot, Don't Loot!
Students, in small groups, simulate an ancient civilization and the art they created, another group represents vandals, and the final group represents archaeologists who try to figure out what life was like for the "ancient peoples". ...
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Symbolism
Students engage in a lesson about symbolism while reviewing the work of Edgar Allen Poe. They review the definition of symbolism and use it to list the symbols in his work. They write a journal about how the author uses many literary...
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Hydro-Technology
Students create a design for water collection, sanitation, or supply. In this hydro-technology lesson, students learn about the global water crisis. Groups of students read water technology articles, draw or design a device or process,...
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War, and Peace?
Students consider how the war in Iraq has changed life for Iraqis. In this current events lesson, students visit selected websites to investigate how the war has affected the citizens of Iraq and participate in a map skills game.
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Circles to Spheres
Students investigate circles and spheres. In this space shapes lesson, students compare and contrast two-dimensional and three-dimensional shapes. Students investigate the relationship between plane and space shapes.
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Similar and Congruent Triangles
Students create and classify different types of triangles using an online geo-board. They explore the concepts of similar and congruent as they discover how to draw similar and congruent triangles.
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Making Globes
Fifth graders construct and design paper mache globes. They paint and draw the continents and oceans, and label each continent and ocean.
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Basic Right Triangles
Elementary schoolers examine the attributes of triangles. In this triangle instructional activity, learners compare regular triangles and right triangles. They explore vertices and angles and investigate obtuse and acute angles. Pupils...
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Play Dough Day
Twelfth graders build a model of the following figures with the base from column I and the cross-section from column II. Draw the base with labeled axes on the graph paper and construct the figure on top of the base with the play dough...
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Learning The Basic Shapes
Students explore basic shapes concepts. In this math lesson, students examine circles, triangles, squares, and rectangles as they draw the figures they see on worksheets.
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Symme"tree"
Students practice drawing lines of symmetry after the teacher draws shapes on the board. They create a class symme"tree" using only symmetrical shapes to decorate it.
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The Power of Poetry
Students utilize the Internet to research figures of speech used in poetry and poetry terms
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Introduction to Fractals: Geometric Fractals
Students explore the concept of fractals. For this fractals lesson, students discuss Sierpinski's Triangle using an applet. Students discuss the patterns involved with fractals. Students discuss the area of Sierpinski's triangle as the...
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Chronic Conics
Fourth graders use two activities to draw four different conic sections. One activity is of a physical nature and one is traditional paper and pencil.
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An Application of Congruence
Students solve triangles using the properties if congruency. In this geometry activity, students apply congruent and similar figures to solve real world and math problems. They show they are able to follow instructions.
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Are We Sure They Are Parallel?
Fourth graders explore the definition and properties of parallel lines. This high level lesson has students calculate the slope of the two parallel lines, and draw the lines on a Caretsian coordinate system.
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Fractals and the Chaos Game
Students explore the concept of fractals. In this fractals lesson, students play the "Chaos Game" via an applet. Students place dots on the screen to recognize that they have created Sierpinski's Triangle.
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The Mandelbrot Set
Learners explore the concept of Mandelbrot sets and Julia sets. In this Mandelbrot and Julia set lesson, students use a function integrator applet to investigate two-variable function iterations. Learners use Julia set and Mandelbrot set...
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Oh Picasso!
Students identify the painter Picasso as a famous Spanish cultural figure, name at least one of Picasso's painting styles and describe aspects of Picasso's Blue Period. They create their own Blue Period inspired work of art.
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Flips, Slides, and Turns
Fifth graders manipulate and draw shapes to demonstrate the concept of flips, slides, and turns using letters and arrows on graph paper.