Type of Standard: 
Common Core Math Standards
Grade Level: 
PE Code: 
Understand congruence and similarity using physical models, transparencies, or geometry software.
Finch Application: 

This standard includes informally understanding that the exterior angles of triangles must add up to 360°. Finch Polygons expands this idea to include the external angles of all polygons. In addition, translation and reflection on the coordinate grid are used to move sprites in Scratch or Snap!, or you can apply these transformations to shapes drawn by the Finch (Extension #2 of Drawbot).

Project Connection to Standard: 
A Finch project can meet this standard