SciShow
The Future of 3D Printing
What do nanobots, better water filtration, and space colonization have in common? They're all being made possible by advances in 3D Printing!
TED Talks
Yana Buhrer Tavanier: How to recover from activism burnout
When you're feeling burned out as an activist, what's the best way to bounce back? TED Senior Fellow Yana Buhrer Tavanier explores the power of "playtivism" -- the incorporation of play and creativity into movements for social change....
Sustainable Business Consulting
Identifying Risks and Opportunities
How to asses risks and opportunities for different scenarios such as business as usual, financial crisis, and strict regulations
Makematic
UN Global Goal 7: Affordable and Clean Energy (Ages 5 - 11)
Short animation explaining UN Sustainable Development Goal 7: Affordable and Clean Energy for younger students
Flipping Physics
Physics Review of Mechanical Energy, Work-Energy Principle, and Power
This section of the review covers mechanical energy, the Work-Energy Principle, and power. Mechanical energy is the sum of a system's kinetic, gravitational potential, and elastic potential energies. In this review, we emphasize how...
Curated Video
Earn a Healthy Score on IELTS With Today’s Diet and Nutrition Vocabulary
Today you will learn band 9 vocabulary about diet and healthy eating.
Virtually Passed
Conservation of Mechanical Energy Proof (2DoF)
Here is a quick math heavy proof of the conservation of mechanical energy in a 2 dimensional system. The proof in 3 dimensions is the exact same. Notice that the definition of the potential in the one dimensional system dV/dx = - F is...
Flipping Physics
Mechanical Energy of a Satellite in Circular Orbit
The mechanical energy of a satellite in circular orbit is solved for in terms of universal gravitational potential energy. And the velocity of the satellite is compared to escape velocity.
Professor Dave Explains
The Circulatory System Part 1: The Heart
The heart! What a symbol of love and affection. But does emotional processing really take place in the heart? Sorry romantics, but no. That's the brain's business. But the heart is still miraculous. It is a completely natural pump whose...
Prime Coaching Sport
Individual ball challenges: Part 2 | Soccer skills in PE (grade K-6)
• Soccer/kicking individual ball skill challenges •
Curated Video
Understanding the Inverse Square Law in Regards to Light Intensity and Photosynthesis
This video explains the relationship between light intensity and photosynthesis in plants. The concept of direct proportionality and a linear relationship between light intensity and photosynthesis rate is discussed. The video then goes...
Hip Hughes History
The New York City Draft Riots: US History Review
What were the 1863 NYC Draft Riots? In this video lecture, we will look at the historical context which led to these Civil War era riots, the riots themselves and the important effects.
Flipping Physics
Simple Harmonic Motion - Graphs of Mechanical Energies
Kinetic energy and elastic potential energy as functions of time graphs for a horizontal mass-spring system in simple harmonic motion are demonstrated. Conservation of energy is shown.
Bozeman Science
Work and Energy
In this video Paul Andersen explains how the mechanical energy added or removed from a system results from work. For work to occur a force must act parallel to the displacement of the system. Since work and energy are equivalent the...
Curated Video
Mechanical Energy
Dr. Forrester describes mechanical energy by recognizing that this energy can be transferred into other forms of energy.
Curated Video
High Performance Scientific Computing with C 1.5: Linear Equations and Matrix Methods
How can we invert a matrix? How fast can we do it?
• Learn why matrix inversion is useful
• See how to invert a matrix numerically
• Learn how expensive matrix inversion is
Visual Learning Systems
Exploring Energy: Different Forms of Energy
Upon viewing the Exploring Energy video series, students will be able to do the following: Define energy as the ability to do work. Cite everyday examples of how energy is used to do work. Understand that kinetic energy is sometimes...
TLDR News
European Single Market - Explaining Brexit.
With the UK about to leave the EU many options lie in front of Britain. One choice is to stay in the European Single Market. Doing this means they get to keep trading with the EU free of tariffs, quotas and taxes.
Visual Learning Systems
Exploring Energy: Converting Energy
Upon viewing the Exploring Energy video series, students will be able to do the following: Define energy as the ability to do work. Cite everyday examples of how energy is used to do work. Understand that kinetic energy is sometimes...
Visual Learning Systems
Introduction to Energy
This video introduces the Energy series. This series of videos describes the five main forms of energy and how to differentiate between them. Students will learn about potential and kinetic energy. Everyday examples illustrate how we...
Global Health with Greg Martin
Web pages for jobs in Global Health
In this video, Dr Greg Martin shows you a few web pages that are useful for finding jobs in Global Health. So if you're interested in finding work in Global Health - watch this video.
SciShow
What Really Killed the Dinosaurs
What wiped out the dinosaurs? Most of us were taught it was a killer asteroid—which is true. But it turns out there was more than one disaster movie playing at the cineplex that was Earth 66 million years ago.
Flipping Physics
Velocity as a function of Position in Simple Harmonic Motion
The velocity as a function of position of a horizontal mass-spring system is derived, graphed, and demonstrated. This is an AP Physics C: Mechanics topic. Content Times: 0:00 Simple Harmonic Motion Review 0:34 Total Mechanical Energy...