TED Talks
TED: What a scrapyard in Ghana can teach us about innovation | DK Osseo-Asare
In Agbogbloshie, a community in Accra, Ghana, people descend on a scrapyard to mine electronic waste for recyclable materials. Without formal training, these urban miners often teach themselves the workings of electronics by taking them...
TED Talks
David Bolinsky: Visualizing the wonder of a living cell
Medical animator David Bolinsky presents 3 minutes of stunning animation that show the bustling life inside a cell.
TED Talks
TED: See how the rest of the world lives, organized by income | Anna Rosling Rönnlund
What does it look like when someone in Sweden brushes their teeth or when someone in Rwanda makes their bed? Anna Rosling Rönnlund wants all of us to find out, so she sent photographers to 264 homes in 50 countries (and counting!) to...
TED Talks
Tom Wujec: Build a tower, build a team
Tom Wujec presents some surprisingly deep research into the "marshmallow problem" -- a simple team-building exercise that involves dry spaghetti, one yard of tape and a marshmallow. Who can build the tallest tower with these ingredients?...
3Blue1Brown
Triangle of Power
Logarithms are confusing, but perhaps some alternate notation could make them more intuitive.
TED Talks
TED: If I should have a daughter ... | Sarah Kay
If I should have a daughter, instead of Mom, she's gonna call me Point B ... began spoken word poet Sarah Kay, in a talk that inspired two standing ovations at TED2011. She tells the story of her metamorphosis -- from a wide-eyed...
Crash Course
Freedom of Religion: Crash Course Government and Politics
Today, Craig is going to take a look at the First Amendment and your right to freedom of religion. We’ll examine some significant Supreme Court decisions and talk about how they’ve affected our interpretations of the law with respect to...
SciShow
Why Are Celebrity Crushes So Intense?
Your love for Rihanna or Tom Hardy may be unrequited, but that doesn't necessarily make it unhealthy.
TED Talks
TED: This is what it's like to go undercover in North Korea | Suki Kim
For six months, Suki Kim worked as an English teacher at an elite school for North Korea's future leaders -- while writing a book on one of the world's most repressive regimes. As she helped her students grapple with concepts like...
TED Talks
TED: The most powerful yet overlooked resource in schools | Heejae Lim
When teachers and families work together, everyone wins, says education technology entrepreneur and TED Fellow Heejae Lim. She shines a light on an underutilized resource in US public education -- a family's love for their children --...
Bozeman Science
Moving Your Class Online: A Survival Guide for Teachers
Put together a video to help teachers making this shift during the Coronavirus Pandemic.
TED Talks
Lisa Godwin: How teachers can help students navigate trauma
"To make a difference in the life of a child ... I made the commitment to tell my personal story," says educator Lisa Godwin. In this moving talk, she shares her experience of overcoming childhood trauma with the quiet, unwavering...
Crash Course Kids
How to Get Resources - Picky Pineapples
Want a Pineapple? If you want a pineapple, it's possible you can just run down to the store and get one. But, if you wanted to grow one, that's a lot more difficult depending on where you live. In this episode of Crash Course Kids,...
Bozeman Science
Practice 7 - Engaging in Argument from Evidence
Paul Andersen explains the importance of argumentation in improving both understanding and design. This video begins with a discussion of the heliocentric and geocentric model of the Universe that eventually lead to the Copernican...
TED-Ed
TED-Ed: History vs. Richard Nixon - Alex Gendler
The president of the United States of America is often said to be one of the most powerful positions in the world. But of all the US presidents accused of abusing that power, only one has left office as a result. Does Richard Nixon...
SciShow
You Don't Have as Much Control as You Think You Do
Like a scene from a horror film, you are in a elevator, you push the close button ,Hurry! The murderer is coming at you! However, again you push the close button, the door won't close! Psych! The button is fake. But why is that most of...
Amoeba Sisters
DNA Replication (Updated)
Explore the steps of DNA replication, the enzymes involved, and the difference between the leading and lagging strand! This video is an update from our old DNA replication video with nearly the same script but added detail and improved...
TED Talks
Melissa Marshall: Talk nerdy to me
Melissa Marshall brings a message to all scientists (from non-scientists): We're fascinated by what you're doing. So tell us about it -- in a way we can understand. In just 4 minutes, she shares powerful tips on presenting complex...
SciShow
The Best Atomic Clock Ever Built?
Turns out, two atomic clocks are indeed better than one. And what role does sleep play in memory suppression?
TED Talks
Jessica Ochoa Hendrix: How virtual reality turns students into scientists
Using low-cost virtual reality, education activist Jessica Ochoa Hendrix helps bring science to life in schools across the US. In this quick talk, she explains how a VR experience she developed invites students to explore underwater...
SciShow
How Stereotypes Affect Your Test Scores
It turns out stereotypes can affect you-whether you believe in them or not.
Amoeba Sisters
DNA, Chromosomes, Genes, and Traits: An Intro to Heredity
Explore DNA structure/function, chromosomes, genes, and traits and how this relates to heredity! Video can replace old DNA structure & function video and in addition covers foundational concepts of heredity. Table of Contents: Video...
SciShow
Why Perfectionism Isn’t as Good as You Think
People often think of perfectionism as a good thing, but it’s more than just a strong desire to do something well, and it can actually be a risk factor for several clinical disorders.
Crash Course Kids
Seeing Stars
So you know what a star is, right? Well, if you don't, you should. We've talked about that big one in the sky a few times: The Sun! But there are a lot of bright dots in the night sky and not all of them are stars. Today, let's play a...