CK-12 Foundation
Ck 12: Circular Motion
[Free Registration/Login may be required to access all resource tools.] In the following lesson students will be asked to analyze and describe accelerated motion in two dimensions using equations including circular examples.
Texas Education Agency
Texas Gateway: Analyzing Two Dimensional Motion
Given descriptions, illustrations, graphs, charts, or equations, students will analyze motion in two dimensions, including projectile and circular motion.
American Association of Physics Teachers
Com Padre Digital Library: Open Source Physics: Ballistics and Orbits Model
Experience a simulation of ballistic trajectories in relationship to Earth's orbit. Java 1.5 or more recent is required.
University of New South Wales (Australia)
University of New South Wales: School of Physics: Physclips
Physiclips thoroughly presents mechanics concepts with animations and film clips.