Classroom demos

Here is the demonstration for the standard puzzles (probably about late grade 4 and up).

[gview file=”/wp-content/uploads/2014/07/Rectangles-demo.pdf”]

 

Here is the demonstration for the introductory level (probably about late grade 2 to grade 4).

[gview file=”/wp-content/uploads/2014/07/Demos-intro-rectangles.pdf”]