Finding symmetry: three lines: city

Learning Material  |  Interactive Lesson  |  RAR


Published on 2014 June 2nd

Description
Explore a futuristic city to find shapes with at least three lines of symmetry. Look for shapes that are hidden in objects, for example a pentagon, square and triangle. Use the testing wand to fold the shapes into matching halves. Check your prediction. Find and test more hidden shapes. This learning object is one in a series of six objects.
Objective

Students distinguish between symmetrical and non-symmetrical 2D shapes.
Students test a shape for reflectional symmetry by folding it into a matching half.
Students analyse shapes with three or more axes of symmetry.

Curriculum Information

K to 12
Grade 2
Mathematics
Geometry Measurement
Students

Copyright Information

Yes
Education Services Australia
Use, Copy

Technical Information

2.93 MB
application/x-rar
Adobe Flash Player - http://get.adobe.com/flashplayer/