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Trapezoids
For this trapezoids worksheet, 10th graders solve 10 different types of problems related to measuring trapezoids. First, they identify the isosceles trapezoid on the sheet with the bases MA and TH. Then, students use the given...
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Measuring Angles in Triangles
In this measuring angles in triangles worksheet, 10th graders solve 12 different measurement problems with angles within triangles. First, they find the value of x in each triangle given the angle measurements. Then, students find the...
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Platonic Solids
A chart in this activity prompts students to list the number of faces, vertices, and edges in each of five shapes. Additionally, students provide the number of faces that meet at each vertex as well as the number of sides of each face....
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2D Polygons and 3D Nets
Students compare and contrast two dimensional polygons and three dimentional nets by examining the differences in drawings. They create three dimensional shapes and label the faces, edges, and vertices. After creating the shapes, they...
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Three-Dimensional Figures
Sixth graders explore three-dimensional objects. Using various objects found in the classroom, they identify faces, edges, and vertices of objects. Students create their own objects. They describe the polydron, telling the faces,...
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Lesson Exchange: Polygons (Middle, Mathematics)
Students discover the relationship between the sides of a polygon and the number of diagonals that can be drawn from one vertex, the number of triangles that those diagonals form, and the sum of the interior angles of that polygon.
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Sides and Vertices of Shapes
In this sides and vertices worksheet, students identify how many sides and vertices various shapes have. A reference web site is given for additional activities.
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Sides and Vertices
For this sides and vertices worksheet, students determine which shapes have fewer or more sides and vertices. A reference web site is given for additional activities.
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How Many Sides, Faces, Vertices and Edges?
In this geometry worksheet, students determine the number of sides, faces, edges and vertices of given figures. A reference web site is given for additional activities.
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Determining Sides, Faces, Edges and Vertices
In this sides, faces, vertices and edges activity, students determine the number of each shown in given shapes. A reference web site is given for additional activities.
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Vertices: More or Less?
For this vertices worksheet, students determine which figures have more or less vertices and name each figure. A reference web site is given for additional activities.
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Faces, Vertices and Sides
In this geometry worksheet, learners determine which shapes have more or less vertices, faces or sides. A reference web site is given for additional activities.
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Shapes: Faces, Vertices and Edges
In this shapes worksheet, students determine the number of faces, vertices and edges of given shapes, then name the shape. A reference web site is given for additional activities.
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Three-Dimensional Figures
Sixth graders explore three-dimensional objects. In groups, they create and decorate their own polyhedron design. After identifying the faces, vertices, and edges of the polyhedron, 6th graders determine a relationship between the...
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Chasing Shapes
Fifth graders sit in a circle and are given geometric attributes, i.e. four equal sides, etc. They run around the circle when a shape is called that corrolates to their attributes. They try to tag other students also running around the...