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Isosceles Triangles
Learners investigate triangles. In this shapes geometry lesson, students define and state the attributes for equilateral, scalene, and isosceles triangles. Learners locate the prefix "tri" in a variety of words and make connections with...
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Spatial Relations - Week 9
In this spatial relations worksheet, students identify the number of triangles in a given figure, identify the number of cubes that a plane intersects, and determine the number of line segments in a given cube. This three-page worksheet...
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Dilations of 2 and 3 dimentional figures and their effect on area, surface area, and volume.
Seventh graders investigate the area and volume of 2D and 3D figures. In this geometry lesson, 7th graders create a storyboard explaining their knowledge of 2D and 3D shapes. They analyze their data and interpret their...
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Exploration with Geometric Solids
Students reinforce geometric concepts by playing "Guess My Solid." Through a process of elimination, they determine the shapes of mystery solids. Finally, students use various materials to construct their own geometric figures.
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Still-Life Painting: Arranging Nature Lesson 3
Students identify and analyze the characteristics of European still-life paintings. They paint still-life arrangements using various opaque medium techniques.
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Shapes
Students identify attributes of different geometric shapes. In this geometry lesson plan, students view a PowerPoint presentation on shapes and use attribute blocks to examine the corners and edges of each shape. Students work...
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Magician Squares
Elementary school learners investigate the attributes of a square. They discover that squares are polygons and examine squares found in everyday life. They concentrate on connecting the word, square, with the shape. As an...
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Symmetry that is Basic and Beautiful
Learners explore lines of symmetry. In this symmetry lesson, students divide and combine shapes along basic lines of symmetry. Learners explore symmetry in real life objects.
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Dream Bed
Learners design and write descriptions of imaginary beds. In this interior design lesson, students use various art materials such as paint, fabric, boxes, and string to create a model of a bed. Learners use descriptive words to write a...
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Shapes Around Us
Students create posters about geometric shapes in order to demonstrate their understanding of the different shapes. Students look for pictures in magazines to represent two-dimensional shapes, paste them on a poster, label the shape,...
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Tetrominoes Cover-Up
Third graders compare and contrast the attributes of two-dimensional shapes. Using a tetrominoes game, they create two-dimensional shapes to cover up a game board. At the conclusion of the game, 3rd graders discuss the patterns they...
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Lakota Signs & Symbols
Students discuss and identify the signs, symbol, and sacred animals associated with traditional Lakota objects of the past. They then design and create a two-dimensional piece of art that incorporates one of these signs or symbols.
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Triangles & Congruence, Proportions & Similarity, Right Triangle & Trigonometry
Students are introduced to the topic of congruence and proportions in Geometry. Using technology, they construct and validate the properties of various geometric figures and identify whether it is congruent or proportion to the objects...
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Geometric Solids
Students identify and create simple geometric shapes and describe simple spatial relationships. Through discussion, hands-on activities and show and tell, they identify geometric solids in real life and create graphs of commonly found...
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Origami Project
Pupils create paper objects called origami. They practice shaping different types and colors of paper into objects while practicing patience and concentration.
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Area graphics for 7th graders
Students randomly select dimensions for three geometric shapes (square, right triangle and circle). From the graphs they compare and contrast the graphical results of each shape.
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I Spy Shapes
Students play a game in which they name geometric shapes. In this geometric shape instructional activity, students ask "yes and no" questions to determine which shape one of their classmates has chosen. They ask questions that lead them...
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Yummy Shapes
Students explore space shapes learning about edges, corners, and faces. They enjoy shape soup as a culminating activity.
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Brown Bag It
Fourth graders draw an object relying only on their sense of touch and imagination and then draw it again using their powers of observation to create a detailed study of the object. Comparisons are then made of the two drawings.
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Geo Jammin' - Day 4, Lesson 13: Where, Oh Where, Can the Geo Be?
Learners listen to a story "My Crazy Dream" with an intent to identify shapes in ordinary objects. They raise their hands when they've heard an object whose shape they can identify. They discuss their findings.
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Shapes are Everywhere
Second graders gain an understanding of geometric shapes and spatial reasoning. They learn the attributes of solid shapes in everyday activities. Students compare geometric shapes to everday objects, finding things that serve a purpose...
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Sneaky Peeky Symmetry Book
Students examine lines of symmetry with different shapes. Then students create their own books of symmetry with different two-dimensional shapes on each page.
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Jin Soo Kim
Students examine and discuss a sculpture by the artist Jin Soo Kim. They explore and identify basic sculpture techniques, and create a sculpture using found objects, plaster, and cardboard.
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Odd Thing Out
Students listen to the math problem provided and work in groups to solve. They think about the objects and write down their information in a table. Class construct the table on a large piece of paper that can be put on the wall after the...