I enjoy using quotes in lessons and as food for thought. I tend to use thinkexist.com for finding quotes. I would love to add some other online resources to my list.

Would you all mind sharing the websites you use to find good quotes?

This was a story I told to my students one day.

( Parable of a Pencil )

Anyone have a book that they have used on teaching math and/or science?

and

What book has made you a better teacher?

and

What teaching organization should I join?