Geometry

Sorting figures based on their attributes

Math: I can identify lines of symmetry (Gr 4); I can identify shapes that are similar and congruent (Gr 4); I can identify sets of parallel and perpendicular lines (Gr 5); I can sort 2D and 3D shapes and figures according to attributes (Gr 5)


Last week, we started learning about shapes and figures. Shapes are 2-Dimensional. They have an x and y axis. Figures are 3-Dimensional. They have an x, y, and z axis. 

We've been identifying lots of Math vocabulary words to help us describe shapes, such as: 
  • Parallel Lines 
  • Perpendicular Lines
  • Intersecting Lines
  • Lines of Symmetry
  • Similar vs Congruent
  • Regular vs Irregular Polygons
  • Shapes vs Figures
Yesterday, we practiced sorting shapes and figures using Venn diagrams (see the photo above). Now, we're creating a piece of Geometry Art to show what we've learned. Here are some examples of our work so far: 




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