Instructional Video
PBS

Pbs Learning Media: Einstein's Special Theory of Relativity

For Students 9th - 10th
What happens when you approach the speed of light? This video segment adapted from NOVA follows one of Albert Einstein's thought experiments and his quest to find the answer. [7:05]
Instructional Video
Crash Course

Crash Course Physics #42: Special Relativity

For Students 9th - 10th
So we've all heard of relativity, right? But, what is relativity? And how does it relate to light? And motion? In this video episode of Crash Course Physics, Shini talks to us about perspective, observation, and how relativity is REALLY...
Instructional Video
Sophia Learning

Sophia: In Groups, Out Groups, and Social Identity Theory: Lesson 3

For Students 9th - 10th Standards
At the end of this tutorial, the learner will understand how adherence to group norms establishes in- and out- groups and will be able to relate this to Social Identity Theory. It is 3 of 3 in the series titled "In-Groups, Out-Groups,...
Instructional Video
Sophia Learning

Sophia: Social Movement Theories: Lesson 2

For Students 9th - 10th
This lesson will discuss social movement theories. It is 2 of 3 in the series titled "Social Movement Theories."
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
Sophia Learning

Sophia: Theories of Inequality in Race: Lesson 4

For Students 9th - 10th
This lesson will define, discuss, and explain the scapegoat theory, authoritarian personality theory, culture theory, and conflict theory. The key ideas and influence of each will be explained. It is 4 of 4 in the series titled "Theories...
Instructional Video
Sophia Learning

Sophia: Theories of Inequality in Race: Lesson 3

For Students 9th - 10th
This lesson will define, discuss, and explain the scapegoat theory, authoritarian personality theory, culture theory, and conflict theory. The key ideas and influence of each will be explained. It is 3 of 4 in the series titled "Theories...
Instructional Video
Khan Academy

Khan Academy: Potential Ways to Detect an Ether Wind

For Students 9th - 10th
Thinking about how Earth's relative velocity to hypothetical luminiferous ether can be used to detect ether.
Instructional Video
Khan Academy

Khan Academy: Angle of S' Axis in Minkowski Spacetime

For Students 9th - 10th
Take a closer look to see if there is a relationship between relative angles of the axes in reference frames. [7:21]
Instructional Video
PBS

Pbs Nova: Becoming Human, Part 1

For Students 9th - 10th
"Where did we come from? What makes us human?" Becoming Human is a three-part comprehensive examination of the latest research on our hominid relatives. Part 1 takes a critical look at what set us on the path from ape to human. The...
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
NPR: National Public Radio

Npr Videos: Skunk Bear: How Eclipses Changed History

For Students 9th - 10th
Newton and Einstein had big ideas but needed an eclipse to prove them. And scientists are still pursuing secrets of the universe one eclipse at a time. [6:09]
Instructional Video
Sophia Learning

Sophia: Social Construction of Reality: Lesson 4

For Students 9th - 10th
This lesson will discuss the Social Construction of Reality and how it relates to symbolic-interaction theory. It is 4 of 5 in the series titled "Social Construction of Reality."
Instructional Video
Sophia Learning

Sophia: Social Construction of Reality: Lesson 5

For Students 9th - 10th
This lesson will discuss the Social Construction of Reality and how it relates to symbolic-interaction theory. It is 5 of 5 in the series titled "Social Construction of Reality."
Instructional Video
Khan Academy

Khan Academy: Big Bang and Expansion of the Universe: Red Shift

For Students 9th - 10th
Video lecture explores the red shift theory as it relates to the expansion of the universe. [10:04]
Instructional Video
Khan Academy

Khan Academy: Time Scale of the Cosmos: Cosmological Time Scale 1

For Students 9th - 10th
A video reviewing a cosmological time scale from the Big Bang to the Declaration of Indepence. See what would happen to the "time" if the scale was "scaled down". This video helps students relate to the time that these events occured in...
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
SciShow

Sci Show: 3 Ways Pi Can Explain Practically Everything

For Students 9th - 10th
A video exploring how Pi can be used to study everyday science concepts such as planets, spheres, electrons etc. [4:53]
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: 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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