American Association of Physics Teachers
Com Padre Digital Library: Open Source Physics: Vector Components Model
An interactive java applet model allows students to explore vectors. Students can practice finding the direction and magnitude of a vector given its x and y-components as well as practice finding the x and y-components given a vector's...
Texas Education Agency
Texas Gateway: Ap Physics: 2.2 Vectors, Scalars, and Coordinate Systems
By the end of this section, you will be able to do the following: Define and distinguish between scalar and vector quantities and Assign a coordinate system for a scenario involving one-dimensional motion.
Khan Academy
Khan Academy: Magnitude of Vectors
Find the magnitude of a vector. You'll see vectors given in graphs, given in component form, and given by initial and terminal points. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a...
Khan Academy
Khan Academy: Vector Word Problems
Apply what you've learned about vectors to solve some word problems! Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
CK-12 Foundation
Ck 12: Trigonometry: Resultant as Magnitude and Direction
[Free Registration/Login may be required to access all resource tools.] Express vectors in magnitude and direction form.
CK-12 Foundation
Ck 12: Resultant as Magnitude and Direction
[Free Registration/Login may be required to access all resource tools.] A collection of resources on how to express vectors in magnitude and direction form and determine the magnitude and direction of their sum.
CK-12 Foundation
Ck 12: Vector Direction
[Free Registration/Login may be required to access all resource tools.] A collection of resources for learning about vector direction.