Friday, April 27, 2012: 1:00 PM-2:30 PM
Salon A/B (Marriott Downtown)
Lead Speaker:
Patrick Vennebush
Solve a mystery with proportional reasoning. Use clues from the Highway Robbery lesson on Illuminations (illuminations.nctm.org) to nab a criminal. Investigate online tools, all available free from NCTM, that develop students’ conceptual understanding of proportions.
Presentation Format: 6-8 Gallery Workshop
Grade Band Audience: 9 to 12, 6 to 8