Better Lesson
Better Lesson: Commutative Concrete Representations
Third graders are able to illustrate the commutative property and articulate the differences and similarities between two models demonstrating the same pair of facts. The lesson plan includes a detailed plan, samples of student work, a...
PBS
Pbs: Manipulating Graphs
Watch how a graph is altered when key elements of the equation change. This lesson focuses on how to manipulate the equation of a line in slope intercept form to match the graphs provided deepening the understanding of both the slope and...