Today I show you how dangerous table saw kickback can be, as well as how angle grinders can shatter and why its important to be safe with power tools!

Long Jane Silver landed a sweet cocoa deal with a local farmer, Senor Ortega. But when a supply ship barely survives a storm, the pirates and Ortega join forces to save the cocoa farm! This lesson will unearth the steps in gravimetric...

This video is about Mbira

This video provides a comprehensive overview of the different types of pencils and their uses. It explores the history of pencils, from their origins as brushes made from camel hair to the introduction of graphite as the core material....

Two roads diverged in a wood, and I— I took the one less traveled by... Robert Frost's classic poem, The Road Not Taken, comes to life like never before with this beautiful and touching companion presentation. Heartwarming illustrations...

This is the second video lesson on literary devices. Mr. P. has published another video on literary devices on metaphors, simile, personification and onomatopoeia. In this video lesson, Mr. P. will discuss alliteration, imagery,...

So we know that dendrochronologists study tree rings, but how do these form? Do they form in precisely the same way all the time? They don't, which provides enormous challenges for any researcher. In order to properly construct a...

How does a clam eat wood, anyway? Shipworms have been ruining our day for centuries; maybe the time has come to ruin theirs.

LEGO history is almost as fascinating as the toys themselves - but the globally renowned, multi-billion-dollar company went through decades of setbacks in an attempt to preserve itself. Created by Ole Kirk Christiansen in Denmark in the...

You can reduce your own contribution to climate change by reducing the amount of carbon dioxide you release into the atmosphere. Your carbon footprint is measured by the amount of extra carbon dioxide your lifestyle adds to the...

Max and Moon are at the movies. Max is angry because he was supposed to play basketball, but his friend Jack invited boys from the school’s basketball team. Max fumes because these other boys are taller and shoot better. Max rants and...

Now that we've gone over all the basics in our study of botany, it's time to start digging into some more advanced topics. First we will examine the field of dendrochronology over five tutorials. This is the study of trees over time, and...

It explains the different types of materials around us and their sources.

This video explores five fun facts about inuits.

They were the Nike Air of their day – and they helped spark a sneaker revolution! Discover how Keds cornered the market for comfortable footwear in the 1950s and beyond.

In this video we look at a few keys words that you will come across throughout ecology. An ecosystem is made up of all of the communities that live in it, every single organism from small to big and lots of environmental factors like...

This video provides a concise explanation of what fire is, how it is formed through a chemical reaction, and its various uses and effects. It highlights the importance of fire for survival, its historical significance, and how it can be...

Discover the different types of bridges, ranging from ancient to modern designs. This video highlights the basic structure and function of beam bridges, truss bridges, and cantilever bridges. Additionally, it mentions that many bridges...

Now that we understand material selection, it's time to build something. But where would we build it? This video discusses the importance of selecting the right material and the various methods of manufacturing. It explores different...

Fungi play a crucial role in decomposition. As they follow this process, fungi release nutrients that the trees around it absorb. Eventually, the fungi attach itself to the roots of the nature around them and begin the cycle of giving...

The video provides an overview of natural polymers found in all living things. The video explains that sugars are carbohydrates and can be linked together to form polysaccharides in condensation reactions, with examples of starch and...

Real World Science: Force is one of a series of videos that encourages children to explore the world of science in their immediate surroundings. Through observation and experimentation, students will learn properties of forces, Newton's...

It explains the physical properties of metals and non-metals.

This clip looks at the physical features, climate and culture of Canada.