[i]This is a series of applets drawn from the website [b]mathMINDhabits[/b] [color=#1551b5][sites.google.com/site/mathmindhabits][/color]
that is designed for teachers of mathematics who want to deepen their understanding of the mathematics they teach
and that their students are expected to learn.[/i]
All of the applets in this collection approach the exploration of polygons by considering them to be closed chains of hinged links.
These applets provide teachers with a myriad of opportunities for posing open-ended problems that can be readily explored.
I know that that these applets will keep me [[i]and I hope many teachers and their students[/i]] engaged for a long
time to come.
