Third Grade Geometry

Geometry

• Name/identify/describe geometric shapes in two-dimensions: circle, triangle, square, rectangle, pentagon, hexagon, octagon

  Brain Builder - Draw a shape on a grid

• Name/identify geometric shapes un three dimensions: sphere, cube, cylinder, cone, pyramid, rectangular

  Brain Builder - Make steps with cubes

• Identify/draw right angles and right triangles formed by line segments, in geometric figures, on a geoboard, and/or in real-world objects .

• Recognize a translation (slide), reflection (flip) or rotation (turn) of a simple two-dimensional figure.

  Flip and Rotate Guide (ClarisWorks File)

  Flip and Rotate - Lesson Plan

  Flip and Rotate - Student work sheet

• Identify/draw a line of symmetry in a two-dimensional figure .

• Identify symmetrical two-dimensional shapes .