It was a pleasure to meet all of you who are the future of great mathematics education. Our future looks bright with all of you entering the classrooms. Find your own teaching persona for the 21st century, opening your minds to educating the students of the next generations and good luck with successful careers.
Paul Costa

Marshmallow Challenge - Tom Wujec's TED Talk
Changing Education Paradigms - Sir Ken Robinson's TED Talk Great video for all teachers to view

TIPS Interactive Whiteboard Lessons Including Working with Algebraic Expressions used in session
Select the attachment tab (paper clip) in the notebook file and you will have the associated Sketchpad, TI and TinkerPlots files as well.
Links to instructional notebook files and videos of Math Tools
Examples used from instructional notebook files