This activity will engage your all your students in building a class slope field from a differential equation. • Project a copy of the coordinate grid provided in the product on the white board or the interactive white board. • After each person is assigned several grid points, they calculate the corresponding slope at that point So, for example, if dy/dx = xy, and a student has the coordinate (1,2) they would calculator the slope at (1,2) to be 2.• The students add a small line segment to the