Discover Resources
Browse curated homeschool resources from the community
The Life Cycle of a T Shirt Angel Chang
Consider the classic white t-shirt. Annually, we sell and buy 2 billion t-shirts globally, making it one of the most common garments in the world. But how and where is the average t-shirt made, and what’s its environmental impact? Angel Chang traces the life cycle of a t-shirt.
How Blue Jeans Were Invented Moments of Vision 10 Jessica Oreck
Today, 96% of American consumers own at least one pair of jeans. But where did these durable duds come from? And how did they get so popular? Jessica Oreck shares the humble origins of blue jeans.
Under the Hood the Chemistry of Cars Cynthia Chubbuck
There are over one billion cars in the world right now, getting people from point A to point B. But cars aren’t just a mode of transportation; they also teach an excellent lesson in chemistry. Cynthia Chubbuck navigates the intricate chemistry performed in our car engines that keep them from getting too hot or too cold.
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 antidote into each of their dinners. Unfortunately, you only have one square left. Can you divide it into perfect fifths and cure the werewolf? Dan Finkel shows how.
TED-Ed: Nature of Science Lessons
TED-Ed celebrates the ideas of teachers and students around the world. Discover hundreds of animated lessons, create customized lessons, and share your big ideas.
Printing a Human Kidney Anthony Atala
Surgeon Anthony Atala demonstrates an early-stage experiment that could someday solve the organ-donor problem: a 3D printer that uses living cells to output a transplantable kidney. Using similar technology, Dr. Atala's young patient Luke Massella received an engineered bladder 10 years ago; we meet him onstage.
Can You Solve the Giant Iron Riddle Alex Gendler
The family of giants you work for is throwing a fancy dinner party, but there’s a problem — the elder giant’s favorite shirt is wrinkled! To fix it, you’ll need to power up the giant iron. It needs two batteries to work, but the baby giant mixed the working battery pile with the dead pile. Can you test the batteries so that you get a working pair in seven tries or less? Alex Gendler shows how.
How This Disease Changes the Shape of Your Cells Amber M Yates
What shape are your cells? Squishy cylinders? Jagged zig-zags? You might not spend a lot of time thinking about the bodies of these building blocks, but microscopically, small variations can have huge consequences. And while some adaptations change these shapes for the better, others can spark debilitating complications. Amber Yates dives into the science of the malignant sickle-cell mutation.
How the Bendy Straw Was Invented Moments of Vision 12 Jessica Oreck
Today, Americans use an estimated 500 million drinking straws every day. But where did the idea for this beloved utensil come from? In the twelfth installment of our ‘Moments of Vision’ series, Jessica Oreck shares the origins of the bendy straw.
Can We Build a Perfect Forest Jean Francois Bastin
Today humanity produces more than 1,400 tons of carbon every minute. To combat climate change, we need to reduce fossil fuel emissions, and draw down excess CO2 to restore the balance of greenhouse gases. Like all plants, trees consume atmospheric carbon through photosynthesis. So what can trees do to help in this fight? Jean-François Bastin digs into the efforts to restore depleted ecosystems.
Are Naked Mole Rats the Strangest Mammals Thomas Park
What mammal has the social life of an insect, the cold-bloodedness of a reptile, and the metabolism of a plant? Bald and buck-toothed, naked mole rats may not be pretty, but they are extraordinary. Thomas Park explains how mole rats' peculiar traits have evolved over millions of years to make them uniquely suited to survive harsh conditions - especially long periods without oxygen.
Genesis Curriculum (by Easy Peasy creator — Bible-integrated curriculum)
Genesis Curriculum is a full-year of ready-to-go lessons to be used one-room schoolhouse style. We also have a separate preschool and kindergarten program.
How Space Changes an Astronaut s Body Tejal Gala
Imagine a scientist who has teleported to space. His spacesuit’s pressurized air protects his bodily fluids from vaporization, its oxygen tank keeps him breathing, and the insulation prevents him from freezing. But although these features thwart an immediate tragedy, space is still an incredibly dangerous place. So, what does a prolonged stay in space do to the human body? Tejal Gala investigates.
The Japanese Folktale of the Selfish Scholar Iseult Gillespie
In ancient Kyoto, a Shinto scholar found himself distracted from his prayers and sought to perform a purification ritual that would cleanse him. He decided to travel to the revered Hie Shrine; walking the path alone, ignoring any distractions in his quest for balance, and never straying. But setting out for home one day, he hears desperate pleas for help. Iseult Gillespie shares the tale of mercy.
Could We Harness the Power of a Black Hole Fabio Pacucci
Imagine a distant future when humans reach beyond Earth, forge cities on planets thousands of light-years away, and maintain a galactic web of trade and transport. What would it take to make that leap? And where would we get enough energy to power that civilization? Fabio Pacucci explores the possibility of harnessing energy from a black hole to power a galactic civilization.
Will Laser Blasters Ever Be Possible Christopher Baird
A fleet of rebel spaceships is greeted by a frenzy of laser blasts – illuminating the sector with brilliant bursts of light. Science fiction has shown us scenes like this for decades, but the lasers in our daily lives seem far less dazzling and destructive. So, could sci-fi laser weaponry ever exist? And how do lasers even work in the first place? Christopher Baird investigates.