This video discusses the evolution and functionality of touch screens as input devices. Explore their origins from the 60s and 70s and how they have become a standard feature in smartphones and various other industries. Compare the two...

The fastest growing sport in North America is Pickleball! This fun racket sport borrows from tennis, badminton and table tennis to create a fun sport activity that's perfect for all ages.

Nuclear power stations produce electricity, which of course is extremely useful. However, they also make radioactive waste. When items have no further use and have radioactivity above certain levels, they are known as radioactive waste....

Polish Idiom Compared: Not My Circus Not My Monkeys | Easy Polish 139



Easy Polish is a project created to help you learn Polish in an authentic and fun way. We interview people in the streets of Katowice and other cities in...

Saturday’s massive eruption in Tonga came from a giant underwater caldera.

How to teach the basics of indoor/floor hockey to your grade K-3's<br/>

Please do not confuse the Coefficient of Friction with the Force of Friction. This video will help you not fall into that Pit of Despair!

This video is about the importance of relationship building, especially during the pandemic. It provides tips on how to cultivate new professional contacts and deepen existing relationships, emphasizing the value of vulnerability,...

Teaching points for the forehand technique in the game of tennis.

Syphilis is another infection that is typically caused by sexual contact, thanks to the pathogen Treponema pallidum. What does this bacterium do? How is the infection treated? Let's take a closer look now.

We've probably all heard about the Ebola outbreak in Africa around 2014, and know that it's quite a terrifying pathogen. But what does it do exactly? Let's go through the basics!

This Video Explains Answering Interview Questions

Will 2020 be the year that consumers give up on their privacy because of excessive digital surveillance? Gabriel Leung, HKU Dean of Medicine, Gos Hosein of Privacy International and MIT's Ramesh Raskar discuss at WSJ Tech Health.

Would you like to include LED lights in a painting or greeting card? This video will show you how. Paper circuits are made with just a few simple items; you can use a battery and some copper tape to add tiny lights to your project. The...

This Video Explains Need vs Want in Entrepreneurship

The ice skates worn by this year's hockey players, figure skaters and speed skaters are vastly different from what were once used. Melissa Hines, the Director of the Cornell University Center for Materials Research, and Sam Colbeck,...

Walkactive founder Joanna Hall demonstrates three techniques to improve your walking for better longterm health.

This live-action video program defines force as an influence or action that is capable of changing the velocity of an object. The program introduces and describes acceleration, velocity and friction. Students will come to understand...

Newton's first law tells us that an object in motion will remain in motion, but we don't really see that on earth, do we? If you throw a ball, or push a hockey puck, these things do eventually stop. Why? To answer this we must learn...

Defining Force. Including its dimensions, demonstrations of force and mass affecting acceleration, showing that a force is an interaction between two objects and contact vs. field forces.

This video discusses the principle of force and the application of Newton's Three Laws of Motion. Students will witness the effect of friction on force and see how force is calculated. Other terminology includes: inertia, weight, mass,...