SciShow Kids
How to Make a Paper Snowflake! Project for Kids
Join Jessi, Squeaks, and a special guest to celebrate the seasons changing by making paper snowflakes!
PBS
Dissecting Hypercubes with Pascal's Triangle
What does the inside of a tesseract look like? Pascal's Triangle can tell us.
SciShow Kids
How to Make a Paper Airplane
Learn how to make a great paper airplane, and find out what makes it fly!
TED-Ed
TED-ED: How to prove a mathematical theory - Scott Kennedy
Euclid of Alexandria revolutionized the way that mathematics is written, presented or thought about, and introduced the concept of mathematical proofs. Discover what it takes to move from a loose theory or idea to a universally...
TED Talks
TED: The surprising ingredient that makes businesses work better | Marco Alvera
What is it about unfairness? Whether it's not being invited to a friend's wedding or getting penalized for bad luck or an honest mistake, unfairness often makes us so upset that we can't think straight. And it's not just a personal issue...
TED-Ed
TED-Ed: The mathematical secrets of Pascal's triangle - Wajdi Mohamed Ratemi
Pascal's triangle, which at first may just look like a neatly arranged stack of numbers, is actually a mathematical treasure trove. But what about it has so intrigued mathematicians the world over? Wajdi Mohamed Ratemi shows how Pascal's...
MinutePhysics
TOP 10 REASONS Why We Know the Earth is Round
TOP 10 REASONS Why We Know the Earth is Round
TED-Ed
TED-Ed: Can you solve the world’s most evil wizard riddle?
The evil wizard MoldeVort has been trying to kill you for years, and today it looks like he’s going to succeed. But your friends are on their way, and if you can survive until they arrive, they should be able to help stop him. Can you...
TED-Ed
TED-Ed: Can you solve the secret werewolf riddle? - Daniel Finkel
You’re on the trail of a werewolf that’s been terrorizing your town. After months of detective work, you’ve narrowed your suspects to one of five people. You’ve invited them to dinner with a simple plan: to slip a square of a rare...
TED-Ed
TED-ED: How many ways are there to prove the Pythagorean theorem? - Betty Fei
What do Euclid, 12-year-old Einstein, and American President James Garfield have in common? They all came up with elegant proofs for the famous Pythagorean theorem, one of the most fundamental rules of geometry and the basis for...
TED-Ed
TED-Ed: Daniel Finkel: Can you solve the unstoppable blob riddle?
A shooting star crashes onto Earth and a hideous blob emerges. It creeps and leaps, it glides and slides. It's also unstoppable: no matter what you throw at it, it just re-grows and continues its rampage. The only way to save the planet...
TED-Ed
TED-ED: The science of symmetry - Colm Kelleher
When you hear the word symmetry, you might think generally of triangles, butterflies, or even ballerinas. But defined scientifically, symmetry is _a transformation that leaves an object unchanged." Huh? Colm Kelleher unpacks this...
Curated Video
How to Calculate Speed and Velocity
In this video, we go over practice problems related to speed and velocity. This video is a follow up video to our concept video on Speed vs. Velocity. Students will learn 1 easy way to solve any speed or velocity problem and perform the...
Curated Video
How to Calculate Force - Newton's 2nd Law of Motion
Newton's 2nd Law tells explains how force can affect the acceleration of an object. The more force you apply to an object, the more it will accelerate. Also, the more mass an object has, the more force that is needed to cause the object...
Curated Video
How to Calculate Momentum - Newton's 3rd Law of Motion - p=mv
Newton's 3rd Law of Motion states that for every action there is an equal and opposite reaction. The formula associated with Newton's 3rd Law is p=mv where p is momentum, m is mass and v is velocity. In this video, we will cover how to...
Curated Video
What is the Drama Triangle? Stephen Karpman's Drama Triangle
The Drama Triangle is a model developed by Stephen Karpman. It helps us understand the dynamics of dysfunctional sequences of miscommunication. Karpman identified the three roles in the emotional structure of complex series interactions...
Curated Video
What is the Primary Project Hierarchy? 5 Core PM Concepts
One thing ties together many important project management concepts... so, what is the Primary Project Hierarchy?
Curated Video
Top 7 Leadership Tools and Methods for Team and Project Leaders
There is a wealth of great leadership tools and ideas that you can apply to your professional practice. Let's look at seven of them. 1. Get people to Honor Commitments Play to their conscience: Use "the Jiminy Cricket effect". 2....
Curated Video
What is the Agile Triangle - Value, Quality, and Constraints
The Agile Triangle is the equivalent, in Agile Project Management, of the better known Iron Triangle. In traditional Project Management, we have the Iron Triangle of Time, Cost, and Scope - or, in the UK, of Time, Cost, and Quality See...
Curated Video
What is the Iron Triangle? Time, Cost, Quality, Scope?
What is the Project Manager's Iron Triangle? It is also known as the Time-Cost-Quality Triangle, The Triple Constraint, and The Triangle of Balance.
Curated Video
What are OKRs? Project Management in Under 5
OKRs - just another three-letter acronym. It stands for Objectives and Key Results. So, now you know. But, what are OKRs?
Curated Video
What is Business Acumen? Project Management in Under 5
You know you need it, if you want to be a fully-rounded project manager. But maybe you aren't quite sure what Business Acumen really is... So, what is Business Acumen?
Curated Video
The Right Way to Solve for Unknown Sides—Are You Doing It?
Whether you're just starting out, or need a quick refresher, this is the video for you! Mrs. C will go show you step-by-step how to subtract these mixed numbers.
Curated Video
Delta
A geographical feature formed where a river reaches the sea or other large body of water into which it empties. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual...