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  Tangrams (large)
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  Tangrams (small)
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  Posters: Similar and Congruent Shapes

  Colorful math posters that teach! Laminate for longer use.
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  Posters: Area, Perimeter, Dimensional Figures

  Eight colorful math posters that help teach the concepts of area, perimeter and dimensional figures. Common Core: Geometry 6.G.A1, 5.G.B3, 4.MD.3
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  Booklet: Shapes Activities (pre-k/primary)

  Students practice basic shapes with five pages of activities, including tracing, coloring, and cut and paste.
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  Math Chart: Volumes and Areas

  Graphic chart to help students study volumes and areas of geometric shapes. Common Core: Geometry 6.G.A1, 5.G.B3, 4.MD.3
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  Worksheets: Graphing and Geometry (elem/upper elem)

  This great mini-unit combines graphing and geometry to review and build these important math skills.
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  Memory Game: Polygons

  A simple game to review the names of various polygons. Print several copies and have students race in pairs.
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  Rules and Practice: Congruent Figures

  Describes (with pictures) congruent figures, and then provides several worksheets that can be used as quizzes or review pages.
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  Rules and Practice: Two-Dimensional Figures

  Describes (with pictures) two dimensional figures, from line segments to angles to polygons, and then provides worksheets that can be used as quizzes or review pages.
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  Rules and Practice: Three-Dimensional Figures

  Describes (with pictures) two dimensional figures, and then provides worksheets that can be used as quizzes or review pages.
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  Worksheet: What does not belong? ("squares and rectangles" theme)

  Circle the item that does not belong in each group (square, orange, soap, cards).
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  Worksheet: What does not belong? ("things that are round" theme)

  Circle the item that does not belong in each group (circle, ball, orange, soap).
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  Worksheet: Find the Triangles!

  count the number of triangles in the design
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  Worksheet: Find the Trapezoids!

  count the number of trapezoids in this design
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  Posters: Basic Shapes

  for games, activites, and identification; 12 basic shapes on two pages.
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  Posters: Shapes - Quadrilateral

  Quadrilateral shapes: square, rectangle, rhombus, parallelogram; one per page, each with a picture and a definition.
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  Posters: Shapes - Triangular

  Triangle shapes: equilateral, isoceles, scalene, right, obtuse, acute; one per page, each with a picture and a definition.
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  Posters: Shapes - Curved

  Curved shapes: circle, oval, crescent; one per page, each with a picture and a definition.
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  Posters: Shapes - Other Polygons

  Polygon shapes: pentagon, hexagon, octagon; one per page, each with a picture and a definition.
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  Rules and Practice: Area and Perimeter (upper elem/middle)

  six pages with answer sheet Common Core: Geometry 6.G.A1, 5.G.B3, 4.MD.3