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Math Lesson: Rotational Symmetry
Students analyze lines of symmetry and rotational symmetry in designs. They practice dividing a shape along its line(s) of symmetry and discuss the relationship between lines of symmetry and number of sides as well as rotations.
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Help Maggie Rebuild Her Airplane!
In this airplane activity, students build airplanes out of paper and test their accuracy while flying them. Students build 6 planes and fill out test logs to go with them.
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Pumpkins
Third graders create a pumpkin lantern. They work in groups to illustrate the growth of a pumpkin seed. Students are asked what they think of when they see the color orange. They choice one person from the group to get a piece of...
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Classifying Polygons
Students study polygons. In this math lesson, students play a game in which they learn the classification system for polygons. Students identify the properties of quadrilaterals.
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Fractal and the Dragon Curve
Students explore Fractal designs. In this geometry lesson, students observe the different polygons created in nature and relate it to math. They define polygons on planes and rotate polygons about a point.
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Transformations Using the Geometer's Sketchpad
Students discover rules for single transformations, rules for composition of transformations, when a figure has transformation symmetry, and if a transformation is congruent to its preimage.
Mathematics Vision Project
Module 6: Congruence, Construction, and Proof
Trace the links between a variety of math concepts in this far-reaching unit. Ideas that seem very different on the outset (like the distance formula and rigid transformations) come together in very natural and logical ways. This unit...
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Geometry Flip Book
Students investigate the concepts of geometry that can be grouped into a flip book that can be used for teaching and review purposes. They define the differences between two and three dimensional figures. Also polygons are reviewed and...
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Symmetry
Pupils make a design with pattern blocks and then pass them on to the rest of the class. They have to make them symmetrical and complete the design.
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Stained Glass Critter
Students investigate the the origination of stained glass in the 12th century cathedrals.
They practice writing their names in cursive symmetrically. Students also practice how to make a stained glass image.
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Architecture Is Elementary
Students learn the four orders of architecture: Doric, Ionic, Corinthian and Composite and create their own 3D structures in this Art/Art History lesson for fourth through sixth grade. The lesson includes a book resource list for lesson...
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Keith Haring and Graffiti
Students appreciate the art of the artist Keith Haring. They design and implement Keith Haring-like images for a wall mural and explain and experience a project containing many different compenents and processes from beginning to end.
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Symmetry with Manipulatives
First graders investigate symmetry in patterns by utilizing unifix cubes. In this pattern lesson, 1st graders practice creating patterns that are perfectly symmetrical no matter which way it's looked at. Students utilize original...
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Monster Symmetry
Third graders understand what a line of symmetry is and how to draw symmetrically. In this monster symmetry instructional activity, 3rd graders create an original monster that is symmetrical. Students participate in additional symmetry...
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Symmetrical Journals
Young scholars examine the concept of symmetry by studying the symmetry of symbols in a wall painting and creating journals with a symmetrical design. After a class review of symmetry and identifying the line of symmetry in several...
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Heritage Deer
Students trace body parts to create a deer in this excellent Kindergarten instructional activity that teaches basic Art skills and cultural awareness. The instructional activity includes a materials list, vocabulary used, a...
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Fabric Poncho
Students create a fabric poncho to celebrate Cinco de Mayo. They sample food and drink from Mexico and follow instructions to make the ponhco. They also discover the history of the holiday.
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Triangles in Architecture
Learners find triangles in the real world. For this geometry lesson, students analyze and identify properties of two and three-dimensional objects. They differentiate between similarity and congruence.
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Seeing Double
Students develop an intuitive definition for symmetry after viewing a PBS video. They examine asymmetrical patterns and demonstrate their knowledge by changing them to symmytrical.