Curated Video
Chemical Compounds: Oxides
By the end of this learning object, the student will be able to: Explain the meaning of oxides and their properties.14003
Curated Video
Chemical Combination: Properties of Metals and Non-Metals
By the end of this learning object, the student :will be able to Recognize metals, nonmetals and their different properties.9803
Curated Video
Fossils: Mold Fossil Model
By the end of this learning object, the student will be able to: Make a model of mold.4443
Curated Video
The Challenges and Opportunities of Recycling
Over the last two decades, recycling has become not only the best way to reduce landfill, but a profitable enterprise in it s own right.
Curated Video
Forging Ahead: The Art and Science of Knife Making
Dive into the craft of knife making, tracing its roots from medieval blacksmiths to today's high-tech forges. Discover how the choice of materials and methods like quenching have evolved to produce blades that are both sharp and durable,...
Professor Dave Explains
Introduction to Transition Metal Catalysis
After learning about the different kinds of organometallic reactions, we are ready to learn about transition metal catalysis. This is an incredible field that has pushed organic synthesis forward in leaps and bounds over the past 50...
Curated Video
Blender to Unreal Engine - Become a Dungeon Prop Artist - Building Up Our Asset Library
In this lesson, we will be adding more models to our asset library. We will also be populating our material library so that you can reuse them in any of your Blender builds or projects.
Curated Video
Blender to Unreal Engine - Become a Dungeon Prop Artist - Fixing Problematic Seams
Every object that is UV-mapped must have a beginning and point. In this lesson, you will learn where to put these and hide your seams to make them harder for players to see.
Curated Video
Blender to Unreal Engine - Become a Dungeon Prop Artist - Setting Up Our First Materials
In this lesson, we will be setting up our first materials in Blender. You will learn how to set up texture maps, including ambient occlusion, emission, and opacity.
Curated Video
Blender to Unreal Engine - Become a Dungeon Prop Artist - Applying Grainy Metal
This lesson will walk you through the process of assigning a grainy metal material for our assets.
Curated Video
Blender to Unreal Engine - Become a Dungeon Prop Artist - Fixing Material Reference
The lesson will show us how to make use of the asset reference to check the assigned materials on our object.
Curated Video
Blender to Unreal Engine - Become a Dungeon Prop Artist - Working with Boolean Modifier
In this lesson, we will be using Booleans to generate extra polygons to benefit the realism of our scene.
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Installing and Troubleshooting a Motherboard
Installing a motherboard into a case is part science and part art. Science comes first. The motherboard must match the case's form factor, and the motherboard and parts must be compatible. Then, the art: the subtle crafts of preparing...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - CPU Cooling
While anything that uses electricity generates some heat, no other piece of hardware in our PC generates more heat than the CPU. Keeping temperatures under control is one of the keys to a system's longevity. Let's beat the heat and learn...
Curated Video
The Metal Scream: From Nordic Vikings to Black Sabbath
Black Sabbath and Led Zeppelin were some of the first bands to perform the metal scream, but the origin of screaming in music actually goes back a lot further to the Nordic Vikings.
Curated Video
5 Food Science Experiments
You should not play with food, but you must do these mind-blowing experiments with it to discover electricity in lemon, metal in corn flakes and much more.
Curated Video
Magnetism
Dr. Forrester teaches about the two types of magnets and their applications.
Great Big Story
Enchanted Highway, World's Largest Sculptures Saving a Town
Discover how the Enchanted Highway's giant sculptures are revitalizing Regent, North Dakota, thanks to one man's passion.
Curated Video
Can Metals Exist as Gases?
Yes, metals can exist in gaseous forms. To illustrate, let's consider lead, which has a boiling point of 1740°C. When heated past its melting point of 327°C, lead turns into a gas at 1740°C. Another notable example is mercury, which...
Curated Video
Check Out This Gold
Dr. Forrester explains how gold is a valuable mineral because of its unique qualities.
Curated Video
Single Replacement Chemical Reactions Explained
Learn all about single replacement chemical reactions. We'll break down the process and give examples to help you understand this important topic. Perfect for studying for your chemistry test or just brushing up on your knowledge.
Curated Video
Hamlet 2.2 Word Nerd: Dull and Muddy Mettled
This video provides an analysis of wordplay in Shakespeare's works, focusing on the terms "dull," "metal," and "muddy" as used in his texts. It explains how Shakespeare creatively plays with the dual meanings of "metal" to enrich his...
Great Big Story
This Scientist’s Work Might Be the Future of Energy-Efficient Vehicles
Join Professor Soovin Matharu and his team as they draw inspiration from superhero comics to create real-life metallurgical innovations. Discover how their work with metals like magnesium and aluminum is shaping a sustainable future,...