This week on Blockchain Central: we will explore what is the difference between Altcoins, Tokens and Bitcoin. Although Altcoins are generally built on top of the Bitcoin protocol, some of them have vastly different mechanisms of work....

Rods and cones are the structures in our eyes that allow us to translate light into images and colors. Learn how these structures work and the role they play in optical illusions.

In this video lesson, students will learn how to create combinations of coins with the same value by drawing pictures. They will practice skip counting and understand that groups with more coins do not necessarily have a greater value....

This week on Blockchain Central: we’ll take a closer look at Monero, a cryptocurrency which has one of the best security systems among others and has a potential to become your personal bank. However, it still has downsides, which we...

In this video, Professor Orbax and his assistant Sweet Pepper Chlopak demonstrate a Guinness World Record Challenge for the fastest time to light an LED bulb using only fruit power. They show viewers how to assemble a battery using...

Let's take a look back at the elements chlorine, titanium, gallium, potassium, and nickel.

Drill: Get your students into pairs, 1 player the feeder, the other player must run around the cone, pass the ball back, then run around the cone again and pass again (left-right-left-right...). Great for grades 3-6.

Moon waits outside a classroom for Max. All of a sudden, Max comes running up to tell Moon he got lost trying to find the building. At first, Moon doesn't believe Max, but then says his explanation "rings true," which means it's real or...

This week on Blockchain Central: we’ll analyze the biggest ICO scams of the past year and provide you with some important notes on how to recognize a scam.

The dumpling is a Chinese food that is characterized by seasoned meat wrapped in dough. It is then either boiled, fried, or steamed. This food spread throughout the Asian continent and can now be found in many countries around the world.

Using different parts of your foot to control the ball, dribble from cone to cone, trapping it at each cone. Then do a skill move (chosen by the teacher) at the end, then dribble back as fast as you can

CISM Domain 1: Information Security Governance: Warfare, terrorism, sabotage, and ransomware
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This clip is from the chapter "CISM Domain 1: Information Security Governance" of the series "CISM Certification Domain 1:...

MOT 1952: LABETTE COUNTY AGRICULTURAL STUDENTS: VS Labette County High School student Warren Slater riding tractor, planting seeds w/ plough (plow) (winter wheat), inspector & Slater checking corn stalks, talking about harvest & grade...

Max and Moon are outside on the bleachers getting ready to watch a football game. They are talking about which team they think will win. Max thinks the green team will win, but Moon says it’ll be a real toss-up, which means there’s an...

I'm an artist that uses photoshop to bring old images and statues into the modern day. I use photo-compositing and digital drawing techniques to achieve a more photo-realistic appearance. Welcome to the history and reveal of my Saladin...

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

Crypto.IQ co-founder Charlie Shrem speaks with WSJ cryptocurrency reporter Paul Vigna about what reality may soon look like for bitcoin.<br/>

Let's take a look back at the elements carbon, gold, neon, zirconium, and antimony.

Let me guide you through British money, the Great British pound sterling, also known as GBP.

In order to understand the Constitution you must understand the elastic clause and the tenth amendment or you are #losing. So take four minutes and prepare yourself for future debates whatever side of the fence you sit.

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

This short video describes what bartering is and looks at the emergence of money and coinage due to trade.

Your IELTS Speaking vocabulary MUST include slang for a 7+ on Speaking. But, adding an article can completely change the meaning!

This week on Blockchain Central: we will discuss the Petro - a cryptocurrency issued by the government of Venezuela which is supposed to be backed by oil. But is it something that really can raise the economy of Venezuela to the new level?