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Doctor Answers Physical Therapy Questions

AdultsEducationHealthScience
Board-certified orthopedic clinical specialist Dr. Courtney Mears joins WIRED to answer the internet's burning questions about physical therapy.

The Great Escape

YouthEducationPhysicsSpaceYouth 110Youth 115Youth 120Youth 125Youth 130
Sabrina talks about gravity, escape velocity, and how gravity works between two objects.

Feeling Happy & Sad

KidsEmotionsEducationKids 110Kids 115Kids 120Kids 125Kids 130SelfWellness
Kids will learn all about feelings and emotions with realistic situations like this one.

Physicist Brian Cox explains quantum physics in 22 minutes

AdultsEducationPhysicsScience
Quantum mechanics and quantum entanglement are becoming very real. We're beginning to be able to access this tremendously complicated configuration space to do useful things.

Writing Professional Emails

YouthCommunicationEducationHow-toYouth 120Youth 125Youth 130
In this computer skills lesson, students will learn the etiquette rules for writing a professional email.

Number Bonds

KidsEducationKids 110Kids 115Kids 120Math
Learn all about what number bonds are.

The Vowel Teams Song: Long E

ChildrenEducationEE1EE2How-toLanguageMusicReading
Learn (and sing along) with examples of the following vowel teams: ee, ea, ey, ei, ie.

Primitive Technology: Water powered forge blower

AdultsConstructionEducation
I made a water powered forge blower to blow air into a furnace. Getting running water to power a blower had been on my list for a while now and the weather had been wet enough to cause enough flow in the creek to try one.

What Does Religious Freedom Mean?: Crash Course Religions #23

AdultsEducationReligion
We might agree religious freedom is a good thing—but can we agree on what it really means?

Representing And Interpreting Data

KidsData ScienceEducationKids 110Kids 115Kids 120
Learn all about how to present your data and how to interpret data that you see.

The Vowel Teams Song: Long A

ChildrenEducationEE1EE2LanguageMusicReading
Learn (and sing along) with examples of the following vowel teams: ai, ay, ea, ey, ei, eigh.

How Does Extreme Heat Affect Your Body?

YouthEducationEnvironmentHealthWeatherYouth 120Youth 125Youth 130
Explore how heat waves affect the body, what levels of extreme heat we can survive, and what you can do to manage high temperatures.

Telling Time To The Half Hour

KidsEducationHow-toKids 125Kids 130Math
Learn to tell time to the half hour.

What On Earth?!

YouthEducationScienceYouth 120Youth 125Youth 130
In this episode of Crash Course Kids, Sabrina chats with us about how two of the spheres do, in fact, work together.

Cotton To Clothes

KidsAgricultureEducationFashionKids 110Kids 115
Join us on a fun journey to discover how cotton is grown, harvested, and turned into the clothes we wear every day!

Careers: Meteorologists

KidsCareersEducationFutureKids 125Kids 130Weather
What does a meteorologist do exactly? This video for kids teaches you about this career and what it involves.

Telling Time To The Hour

KidsEducationKids 125Kids 130Math
Learn to tell time to the hour.

Measurement Mystery

YouthEducationMathYouth 120Youth 125Youth 130
In this episode of Crash Course Kids, Sabrina uses them to solve the mystery of what she tripped over last night.

The Story Of Chocolate

KidsEducationFactsFoodKids 110Kids 115
Learn how chocolate is made, step by step, from cacao beans to a sweet treat! Which do you like best—milk, dark, or white?

Hunting For Properties

YouthEducationScienceYouth 120Youth 125Youth 130
In this episode of Crash Course Kids, Sabrina talks about what properties are and how we can measure them to tell us more about an object.

Hot Or Cold Song

ChildrenEducationEE1EE2EnvironmentWeather
This playful and educational song teaches children about temperature differences in an entertaining and action-oriented way.