See a streaming video of this presentation.This talk is available as a video-on-demand file from the Ministry's Web site, where it is posted under Professional References here. The plenary address at the PRISM II conference, sponsored by the Ontario Ministry of Education, focuses on a decade of Dynamic Geometry implementation and insights in Ontario. "Sharing What Works: Dynamic Visualizations in Mathematics." " Dynamic Algebra Software: Bringing Functions Alive with Sketchpad." Presented at the NCTM 2006 Annual Meeting, this talk looks at a number of activities in which the power of dynamic mathematics software gives students the opportunity to vary the variables, generate families of functions, and transform functions. Download: Presentation Sketches (.gsp file).Topics include elementary number theory (multiples, factors, prime numbers, GCDs, Fibonacci numbers, and flower patterns), algorithms, recurrence relations, and Boolean or binary logic. " Discrete Mathematics and Dynamic Geometry." Presented at the NCTM 2007 Annual Meeting, this talk explores connections between Sketchpad's land of continuous geometric transformation and subjects drawn from discrete mathematics, where structures are finite (non-continuous). Download: Presentation Sketch (.gsp file).Download: Activity Sketches (.zip file).Download: Activity Worksheets (.pdf file)." Do the Wave: Trigonometry Comes Alive with Sketchpad." Presented at the NCTM 2008 Annual Meeting, this talk explores several dynamic activities that can improve student understanding of sinusoids and other trigonometric functions.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |