Grace Hudson, Nokomis, Yokayo, 5th-6th
Modified - Oct 29,2009 11:28am Start Here
One of the foundations for proportional reasoning is understanding area. Our lesson study goal was to have students understand when and why additive and/or multiplicative strategies may be appropriate to compute area (of quadrilaterals, triangles and irregular shapes). Vocabulary lists, manipulatives, and sentence frames facilitated student discourse. These tools guided students to justify their thinking. » read more...
Modified - Apr 4,2008 01:15pm Goals & Issues
Modified - Apr 4,2008 01:17pm Lesson Design
(Digital Photo, Max 700 pixels wide at 72dpi) » read more...
Modified - Apr 4,2008 01:17pm Materials & Organization
Modified - Apr 4,2008 01:17pm Lesson Plan
Modified - Apr 4,2008 01:22pm For lesson implementation #1
Modified - Apr 4,2008 01:23pm For lesson implementation #2
Modified - Apr 4,2008 01:23pm For lesson implementation #3
Modified - Apr 4,2008 12:06pm Reflection
Modified - Jul 27,2009 08:45am Student Interview
Modified - Apr 4,2008 01:21pm Summary of Discourse