This example illustrates how using a dynamic geometrical representation can help students develop an understanding of vectors and their properties, as described in the Number and Operations Standard .
Students manipulate a velocity vector to control the movement of an object in a gamelike setting.
In this part, Components of a Vector, students will develop an understanding that vectors are composed of both magnitude and direction. In the second part, Sums of Vectors and Their Properties, students extend their knowledge of number systems to the system of vectors. Adjust the vector by dragging either endpoint, or move it by dragging the dot on the vector. Try to drive the car around the box without crashing. Try to catch the cyclone by controlling the car's movement with the vector.