Curated OER
Finding the Area of a Parallelogram with Translations
Pupils calculate the area of a parallelogram. In this geometry lesson, students perform translation using a coordinate plane and coordinate pairs. They perform translation on other polygons.
Curated OER
Finding the Area of a Parallelogram with Translations
Students calculate the area of parallelograms. In this geometry lesson, students identify properties of parallelograms and use to to solve problems. They create polygons using Cabri software.
Curated OER
Negative Magic Squares
Magic squares are interesting objects in both mathematics proper and in recreational mathematics. So they are objects that children should have heard about and experienced. The problems in this sequence give students the opportunity to...
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Reflection
Students examine how some transformations, such as reflections and rotations, do not change the figure itself, only its position or orientation.
Curated OER
Q-tip Pointillism
Students discover artist Georges Seurat and his technique of Pointillism and create Pointillist examples using Q-Tips and watercolors in this exciting multi-level art lesson. This lesson can be adapted for various grade levels and...
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Transformation: Reflection
Tenth graders identify and analyze appropriate key vocabulary terms associated with transformations and reflection. Students experience creating and recognizing reflection with hands-on manipulations. Students discover real-world...
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Looking at Ritual and Ceremony
Students explore Edward Curtis' photos of a Native American ritual and practice documenting their own religious rituals. In this photography analysis instructional activity, students analyze an Native American ritual in Curtis' photo....
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Mapping World War II: During and After
In this World War II worksheet, students follow the provided instructions to mark 2 maps according to events and outcomes of the war.
Curated OER
Governor's Garden
Students review types of polygons and list several examples of each. They assume the role of a landscape artist interviewing for a job. They create sketches of their plans for six polygonal gardens and write an expository paragraph...
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How to Be a Good Friend
Students brainstorm and illustrate the dos and don'ts of friendship as a book or classroom display. They discuss how friendships work and the rules people follow to make them work.
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Vocabulary bingo
Students participate in a game in which they practice vocabulary associated with the archeological process. They create a set of index cards in which they list one vocabulary word and use a piece of candy to symbolize it already being...
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Number Block 3
In this addition practice puzzle worksheet, students practice their addition skills as they try to fill the missing numbers in the puzzle in so that the numbers in the rows and columns equal the totals indicated using integers between 2...
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Modern Day Mona Lisa
Students create a portrait of a woman from our current era. They discuss what they would include in a portrait for our era in the U.S., list current trends and styles, and create a modern-day "Mona Lisa" portrait.
Curated OER
Exploring the Properties of Rectangular Prisms.
Students define properties of rectangular prisms. In this geometry lesson, students identify the relationship between two and three dimensional objects. They use Cabri technology to graph their figures.
Curated OER
Exploring Properties of Rectangular Prisms
Students explore the properties of rectangular prisms. For this geometry lesson, students identify properties of two and three dimensional shapes. They use Cabri technology to create polygons and solve problems.
Curated OER
Daydreaming with Marc Chagall
Explore the concepts of surrealism and cubism that Marc Chagall portrayed in his art. Your elementary artists will read articles about the artist and practice the methods used in surrealism and cubism.
Illustrative Mathematics
Is This a Parallelogram?
If both pairs of opposite sides of a quadrilateral are congruent, is the quadrilateral a parallelogram? This task asks learners to determine the answer and to support their answer with a proof. The resource includes a commentary for...
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Napier's Rods
Young mathematicians explore the concept of multiplication using Napier's Rods. They use Popsicle sticks to create a 3D model of Napier's Rods. Pupils multiply multiple digit numbers using Napier's Rods.
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Pop-it...Stop-it
Learners observe how certain geometric shapes can be used to make some structures rigid and others flexible. The activity involves construction of a 30-60 right triangle, folding while following directions, and identifying polygons.
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Radial Letters
This art lesson seems simple enough. As a way to introduce radial symmetry, spokes, or rays, learners create an artistic representation demonstrating radial symmetry. They stick a variety of letter stickers on their paper starting in the...
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Properties and Attributes of Polygons
In this geometry learning exercise, 10th graders determine if a polygon is convex or concave and apply the polygon Angle sum theorem and the polygon exterior angle sum theorem to determine the measures of interior and exterior angles of...
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Measure for Measure Act II, Scene 2 Vocabulary Magic Squares
Readers of Measure for Measure use words from Act II, scene 2 to complete a magic squares vocabulary exercise. An answer sheet is included.
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Square Roots Using a Carpenter's Square
Students calculate the square root of a given number using carpenter's square measurements. In this math lesson, students relate this method on the Pythagorean theorem. They answer practice problems after the exploration activity,
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Magazine Holder
Students investigate ways to save our environment by creating a recycled product. In this sustainable materials lesson, students create a magazine holder by recycling a large cardboard box and gift wrap or wallpaper. Students...