Instructional Video
Sophia Learning

Sophia: Social Movement Theories: Lesson 1

For Students 9th - 10th
This lesson will discuss social movement theories. It is 1 of 3 in the series titled "Social Movement Theories."
Instructional Video
Bozeman Science

Bozeman Science: Photons

For Students 9th - 10th
In the following video Paul Andersen explains how light travels in photons which can be described as both particles and waves. Einstein showed that photons can be described as particles using the photoelectric effect to show that the...
Instructional Video
Khan Academy

Khan Academy: Measuring Time in Meters in Minkowski Spacetime

For Students 9th - 10th
As counterintuitive as it might sound, it will become extremely convenient to use the same units for space and time. Here's how. [4:57]
Instructional Video
Khan Academy

Khan Academy: Galilean Transformation and Contradictions With Light

For Students 9th - 10th
Here we'll see how classical physics predicts scenarios that disagree with what we observe in nature. Something's got to give. [8:03]
Instructional Video
Bozeman Science

Bozeman Science: Equivalence Principle

For Students 9th - 10th
Paul Andersen explains how inertial mass and gravitational mass are equivalent. [6:16]
Instructional Video
Khan Academy

Khan Academy: Kant: On Space, Part 2

For Students 9th - 10th
Scott Edgar (Saint Mary's) returns to Kant's argument from Geometry, this time examining two famous objections to it: the famous 'neglected alternative' objection and a powerful objection from 20th century physics. [5:18]
Instructional Video
National Science Foundation

National Science Foundation: Making Waves, Saving Lives

For Students 9th - 10th
The devastating 2004 Southeast Asia tsunami provided researchers with previous non-existent valuable data and video as to the workings of a tsunami. As well, a discussion is presented of how a tsunami would affect the west coast of...
Instructional Video
PBS

Pbs Nova Online: Einstein's Big Idea

For Students 9th - 10th
A many-faceted investigation into Albert Einstein. Includes, a Timeline, Light Stuff, Genius among Geniuses, Time Traveler, Relativity and the Cosmos, and much more. Also, Einstein Links and a Teacher's Guide are provided.
Instructional Video
Other

Professor Dave Explains: Wave Particle Duality and the Photoelectric Effect

For Students 9th - 10th
Professor Dave explains what we mean by wave-particle duality and how this relates to the photoelectric effect. He discusses how this relationship was discovered through the work of Max Planck and Albert Einstein. [3:55]
Instructional Video
Khan Academy

Khan Academy: Social Movements

For Students 9th - 10th
This video discusses the different types of social movements and why and how they form. [7:34]
Instructional Video
Khan Academy

Khan Academy: Thermodynamics Part 2: Ideal Gas Law

For Students 9th - 10th
To begin, Sal solves a constant temperature problem using PV=PV. Then he relates temperature to kinetic energy of a gas. In the second half of the video, he derives the ideal gas law. [10:18]

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