Additional Learning Tools and Resources
Watching a presentation is a passive activity. Getting information is important ... but its not the destination or end point. Now that you've watched the video, its time to do something with the information you've heard. It's time to act on it. The resources below provide an opportunity to do this. We encourage learners to solidify their learning through the use of one or more of the following resources.
Physics Interactive, Refraction and Lenses Chapter, Refraction Simulation
Our Refraction simulation allows you to explore the variables that impact the amount of refraction occuring at a boundary.
The Calculator Pad, Refraction and Lenses Chapter, Problem Set RL2
Need pratice using the n = c/v equation? We have a set of problems that provide feedback and extensive help in the form of audio files and written information. Give Problem Set RL2 a try.
The Physics Classroom Tutorial, Refraction and the Ray Model of Light, Lesson 1, Optical Density and Light Speed
Our written tutorial pages form the basis of most videos. So when you need a quick reference, the Tutorial page is a great place to start. This page provides full coverage of the video.