Friday, October 23, 2015: 11:00 AM-12:00 PM
415 (Atlantic City Convention Center)
Lead Speaker:
Gail Burrill
The Common Core standards describe a ratio as associating two or more quantities. What about fractions and percents? How does this perspective relate to ratios in geometry and algebra? Interactive dynamic technology can support this shift in thinking about the fundamental ideas involved in proportional reasoning and help students to make the connection to algebra.
Presentation Format: 6-8 Session