SciShow Kids
Super Simple Machines: Levers
Levers are a simple machine that help us make work easier. But how do they work and how can you make one to help you? Check out this episode with Squeaks and Jessi to learn all about levers!
Curated Video
Simple Machines
A video entitled “Simple Machines” which explores examples of simple machines, including levers, wheels and axles, wedges, screws, and inclined planes.
Visual Learning Systems
Helping Us Work: Simple Machines
Everyday we do work, and most of the time we use tools to help us. This program begins by explaining what work is. The relationship between work and energy is then explored. Common examples of tools used to make work easier are...
Wonderscape
Preschool Prep: Alphabet and Things that Go from A - Z
Join young host Kristin as she introduces you to each letter of the alphabet and things that go from A to Z! Light-hearted, kid-friendly illustrations depict everything from an awesome airplane to a revved-up racecar, all while you're...
The March of Time
MOT 1941: NAZI OCCUPIED NORWAY: REBELS SABOTAGE
WS Norwegian street, trolley, cars VS Construction workers mixing cement, wheelbarrow, shovel VS Men packing hanging dry fish CU Man pouring kerosene on packaged fish CU German writing on crate lid.
ATHS Engineering
Mechanisms: Levers, Axles, and Pulleys
In this video, we learn about three types of simple machines: levers, wheel and axle systems, and pulleys. The different types of levers are explained, as well as the mechanical advantages of each. We also learn about the different types...
Visual Learning Systems
Understanding Work and Simple Machines
In this video, the concept of work is explained, highlighting that work is done when a force causes an object to move. It also introduces the idea of simple machines, which can decrease the amount of force or effort needed to do work....
Visual Learning Systems
Simple Machines: Levers
A day does not go by without using simple machines. This program explores the six major types of simple machines with practical, colorful examples of each. Vivid video footage illustrates how each of the following simple machines works...
Visual Learning Systems
What Is Matter?: Mass and Weight
In this wonderful introduction to the nature of matter, students will explore how they depend on and interact with matter. The program clearly demonstrates some of the physical and chemical properties of matter. Special attention is paid...
Curated Video
About 22 million Afghans face acute hunger, agencies warn
A dire warning from aid agencies as Afghanistan struggles with its worst food crisis, with an unprecedented number of malnourished children seeking medical care.
Press Association
Sir Ed Davey takes part in a wheelbarrow obstacle course at Yeovil Town FC
Liberal Democrat leader Sir Ed Davey has come inland to Yeovil in Somerset after he spent his morning visiting a Devon beach. He brought two yellow wheelbarrows to Huish Park, Yeovil Town FC’s ground, and navigated an obstacle course on...
Getty Images
Group carrying plants and garden equipment through community garden
Group carrying plants and garden equipment through community garden. MS, RL pan, real time.
Getty Images
Group carrying plants and garden equipment through community garden
Group carrying plants and garden equipment through community garden. MS, real time.
Getty Images
HD: Cheerful Couple Gardening in vegetable garden.
Happy Couple enjoy sunny day and collecting green fresh organic vegetable from their small vegetable garden in back yard.
Getty Images
HD: Cheerful Family Gardening in vegetable garden.
Happy Family enjoy sunny day and collecting green fresh organic vegetable from their small vegetable garden in back yard. Father and mother working, while children playing in background.
Getty Images
HD: A Carrot from Peeling to Compost and Planting
An African American woman peels a carrot, the peelings go into compost. The peelings are put into a composter. The compost is mixed with the soil and carrot seeds are planted.
Getty Images
MS T/L ZI Garden Club students planting tree in Meiners Oaks School garden in Ojai / Ojai, California, United States
MS T/L ZI Garden Club students planting tree in Meiners Oaks School garden in Ojai / Ojai, California, United States
Getty Images
"MS, TU, Senior Man and Young Grandson Harvesting Vegetables in Home Garden, Richmond, Virginia, USA"
'MS, TU, Senior Man and Young Grandson Harvesting Vegetables in Home Garden, Richmond, Virginia, USA'
Getty Images
MS, CU, Man pushing woman in wheelbarrow through garden, Saint Ferme, Gironde, France
MS, CU, Man pushing woman in wheelbarrow through garden, Saint Ferme, Gironde, France
Getty Images
Three young women playing with a wheelbarrow in the forest, Delhi, India
Three young women playing with a wheelbarrow in the forest, Delhi, India
Getty Images
MS TU Workers on ancient archeological site / Paphos, Cyprus
MS TU Workers on ancient archeological site / Paphos, Cyprus
Hearst Metrotone News
US President Calvin Coolidge loads firewood into a wheelbarrow and pushes it down a dirt road.
US President Calvin Coolidge loads firewood into a wheelbarrow and pushes it down a dirt road.