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PBS
Understanding the Uncertainty Principle
Sometimes intuitive, large-scale phenomena can give us incredible insights into the extremely unintuitive world of quantum mechanics.
Curated Video
Transformers Fall of Cybertron Walkthrough Part 25 - Chapter 10
Howcast - Check out part 25 and join the war between the Autobots and Decepticons in Activisions' newest release, Transformers: Fall of Cybertron
Curated Video
Transformers Fall of Cybertron Walkthrough Part 35 - Chapter 13
Howcast - Check out part 35 and join the war between the Autobots and Decepticons in Activisions' newest release, Transformers: Fall of Cybertron
Curated Video
Transformers Fall of Cybertron Walkthrough Part 27 - Chapter 10
Howcast - Check out part 27 and join the war between the Autobots and Decepticons in Activisions' newest release, Transformers: Fall of Cybertron
Curated Video
Transformers Fall of Cybertron Walkthrough Part 24 - Chapter 9
Howcast - Check out part 24 and join the war between the Autobots and Decepticons in Activisions' newest release, Transformers: Fall of Cybertron
Visual Learning Systems
Sound: Pitch and Frequency
When you hear the roar of traffic, the bark of a dog, or your teacher's voice, you are experiencing sound. This program uses colorful animations to explore important characteristics of sound, including intensity, loudness, pitch, and...