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Published byNickolas Hodges Modified over 9 years ago
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Thursday, May 14th Math Homework Study Links pg Individuals: Homework ready to check, everything else off of your desk. Table Leaders: Get SRBs for table
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Homework Answers 1. Put an X on every corner 6 edges
Square pyramid Cone Sphere Cylinder Rectangular Prism Triangular Prism Put an X on every corner 6 edges 7,000, 63, 560, 91 24, 120, 600
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4D – Complete yesterday’s worksheet & go over it.
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Unit 11: Lesson 3 Target/Objective: I can identify geometric solids given their properties and construct specific polyhedrons.
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Brain Pop Video
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Let’s read pg. 102 & 103 together in your Student Reference Book.
Math Message Let’s read pg. 102 & 103 together in your Student Reference Book.
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Vocabulary Polyhedron: a geometric solid whose surfaces are all formed by polygons. No curved surfaces. Pyramids and prisms are two important kinds of polyhedrons.
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Types of prisms… Types of pyramids…
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Vocabulary Regular Polyhedrons A polyhedron is regular if:
Each face is formed by a regular polygon. The faces all have the same size and shape. All of the vertices look exactly the same
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There are only five kinds of regular polyhedrons…
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Regular Polyhedrons
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Constructing a Tetrahedron
Materials: scissors, glue, and tetrahedron Directions: Step 1: Cut out the shape. Step 2:Fold along the lines. Step 3:Tuck and glue the grey tabs inside the pyramid.
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Drawing a Cube Materials: journal, blank paper, & glue Directions: Open your journal to pgs Read the directions and follow all the steps. Early Finishers: Complete Math Boxes pg. 296 Voice Level: 0 Time: End of Class
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Wrap Up! Did we achieve our target/objective?
I can identify geometric solids given their properties and construct specific polyhedrons. Individuals: Get ready to move classes!
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