Crash Course
Heat Transfer: Crash Course Engineering #14
Today we’re talking about heat transfer and the different mechanisms behind it. We’ll explore conduction, the thermal conductivity of materials, convection, boundary layers, and radiation.
SciShow
Why do we have seasons?
Ever wonder why the earth has different seasons? Michael Aranda will explain in this episode of SciShow Quick Questions.
SciShow Kids
Frog or Toad?
Frogs are really cool! They can jump high, swim fast, and their skin is super slimy! But frogs have some less-slimy, less-hoppy relatives that are just as cool: toads! Join Jessi and squeaks to learn the big and little differences...
Be Smart
Why Do We Cook?
Why do humans cook? Holidays are celebrated in many ways, but chances are they involve eating, and eating a LOT. Ever wonder why we cook our food? We do it because it tastes good, of course, and because our customs and traditions are...
SciShow
Rogue Planet Discovered!
Today Hank brings us the news of a unique astronomical discovery - a rogue planet. He also allays our fears of an apocalyptic collision with Earth. So, this new planet is awesome, but it needs a different name - CFBDSIR...
TED Talks
TED: A roadmap for young changemakers | Melati Wijsen
Activism is a tough job, especially for young people yearning for immediate change -- something climate activist Melati Wijsen has learned over ten years of pushing for environmental protection, starting at age 12 in her home on the...
TED-Ed
TED-Ed: How big is a mole? (Not the animal, the other one.) - Daniel Dulek
The word "mole" suggests a small, furry burrowing animal to many. But in this lesson, we look at the concept of the mole in chemistry. Learn the incredible magnitude of the mole--and how something so big can help us calculate the tiniest...
Bozeman Science
Physical and Chemical Changes
Mr. Andersen explains the difference between physical and chemical changes. A brief discussion of chemical reactions and equations is also included.
Bozeman Science
Intermolecular Forces
In this video Paul Andersen explains how intermolecular forces differ from intramolecular forces. He then explains how differences in these forces account for different properties in solid, liquids and gases. Some of these properties...
Bozeman Science
ETS1A - Defining and Delimiting Engineering Problems
In this video Paul Andersen explains the first step in the design process, defining and delimiting the engineering problem. Design requires a clear definition of the problem and this is done by addressing both the constraints and...
Crash Course
The Gravity of the Situation
In today's episode, Phil looks at how gravity plays out across the universe.
TED-Ed
TED-ED: How to spot a misleading graph - Lea Gaslowitz
When they're used well, graphs can help us intuitively grasp complex data. But as visual software has enabled more usage of graphs throughout all media, it has also made them easier to use in a careless or dishonest way - and as it turns...
Crash Course Kids
Climate Change
How does climate change? And what happens to environments and ecosystems when it does? In this episode of Crash Course Kids, Sabrina shows us the effects that climate change can have and how one small change in an ecosystem can throw...
Curated Video
Cisco CCNA 200-301: The Complete Guide to Getting Certified - Routing Protocol Types
New ReviewIn this video, explore different types of routing protocols, such as distance-vector and link-state protocols.
Curated Video
Statistics & Mathematics for Data Science and Data Analytics - Solution: MSE and MAE
New ReviewThis is the solution to the practice exercise on the mean square error and mean absolute error to check the accuracy of our regression.
Curated Video
Statistics & Mathematics for Data Science and Data Analytics - Variance and Standard Deviation
New ReviewAfter learning about the measures of spread, the range, and IQR, we will now learn more about the two most common measures of spread, the variance, and standard deviation.
Curated Video
Complete Linux Training Course to Get Your Dream IT Job - Linux vs. Windows
New ReviewDiscover the key differences between Linux and Windows. This comparative analysis covers everything from user interface to security, highlighting the strengths and considerations of using each operating system.
Curated Video
Complete Linux Training Course to Get Your Dream IT Job - RAID
New ReviewImplement RAID for data redundancy and performance, understanding its configurations and benefits.
Curated Video
Complete Linux Training Course to Get Your Dream IT Job - Finding System Architecture (arch)
New ReviewQuickly determine your system's architecture with the arch command, essential for compatible software installations and configurations.
Curated Video
Mastering the Difference: Bear vs. Bear
This video appears to be an educational presentation focused on clarifying the correct spelling and meanings of the homophones "bear" and "bear." The speaker discusses various contexts in which these words are used and highlights the...
Curated Video
Mastering Subtraction: Understanding the Basics of Finding Differences
In this engaging and informative video, viewers are guided through the fundamental concept of subtraction. The teacher explains that subtraction is the process of finding the difference between two numbers, likening it to taking a number...
Curated Video
Mastering Image Manipulation in Google Docs
This video tutorial provides a comprehensive guide on how to work with images in Google Docs to enhance your projects. The instructor demonstrates how to insert images, resize them, move them around the document, and adjust text wrapping...