Skip to Main Content
Science Trek

Science Fundamentals

Learning the rules is a fundamental part of playing a game. The same is true of understanding science. We need to know the basics of how things operate to begin to understand the world around us. From simple machines to states of matter, science fundamentals give us a good understanding upon which we can build. Start with the basics. Start with Science Fundamentals.

States of Matter: What’s the State of Things?

Video has Closed Captions

Special | 4m 22s | What are the states of matter? (4m 22s)

States of Matter: Rethinking Chips

Video has Closed Captions

Special | 5m 27s | How do scientists use the states of matter to create new inventions? (5m 27s)

Force and Motion: Force Makes the World Move

Video has Closed Captions

Special | 4m 7s | Find out more about Sir Isaac Newton’s laws of force and motion at the amusement park, Silverwood. (4m 7s)

Force and Motion: Force and Motion Rule!

Video has Closed Captions

Special | 6m 10s | Scientists need to understand the laws of Force and Motion to travel in space. Why? (6m 10s)

Light and Color: Hidden in Plain Light

Video has Closed Captions

Special | 4m 39s | Color is determined by a wavelength, your eyes, and your brain. (4m 39s)

Light and Color: Use Color to Pop a Balloon

Video has Closed Captions

Special | 4m 15s | Can you use a laser to pop some balloons and not others? (4m 15s)

Chemistry: It Starts with Atoms

Video has Closed Captions

Special | 3m 54s | Chemistry starts with atoms. (3m 54s)

Chemistry: Is it Really Black

Video has Closed Captions

Special | 6m 10s | Is black ink really black? (6m 10s)

Chemistry: Does it Mix?

Video has Closed Captions

Special | 7m 13s | Will it mix? (7m 13s)

Chemistry: Do Try This at Home

Video has Closed Captions

Special | 7m 16s | Learn how to test items at home to see if they are a base or an acid. (7m 16s)

Measure: The Metric System Explained

Video has Closed Captions

Special | 5m 6s | What is a meter? (5m 6s)

Measure: Measure What?

Video has Closed Captions

Special | 6m 42s | How and why do we measure? (6m 42s)

Magnets: An Invisible Force

Video has Closed Captions

Special | 4m 55s | Find out more about this force of nature. (4m 55s)

Magnets: It's Electric!

Video has Closed Captions

Special | 4m 34s | Magnets play an important role in making electricity. (4m 34s)

Inventions: Need a Light? Try Science.

Video has Closed Captions

Special | 5m 5s | What is the Scientific Method? (5m 5s)

Inventions: Goldfish® or M&Ms ® ?

Video has Closed Captions

Special | 5m 45s | How do you find the perfect cupcake topping? (5m 45s)

Sound: The Science of Sound

Video has Closed Captions

Special | 4m 2s | Sound is energy! (4m 2s)

Sound: Without Sound

Video has Closed Captions

Special | 5m 46s | What does sound mean to someone who is deaf? (5m 46s)

Kingdoms of Life: Kingdoms of Life explained, sort of

Video has Closed Captions

Special | 6m 15s | What is a kingdom of life? (6m 15s)

Kingdoms of Life: Sophie Gilbert: Wildlife Biologist

Video has Closed Captions

Special | 4m 53s | What does a wildlife biologist do? (4m 53s)

Gravity!

Video has Closed Captions

Special | 4m 29s | Find out more about what keeps us down to earth. (4m 29s)

Gravity: Four what?

Video has Closed Captions

Special | 4m 27s | Four fundamental forces, what? (4m 27s)

Compounds: Compound Basics

Video has Closed Captions

Special | 6m 41s | Learn more about compounds. (6m 41s)

Compounds: Chemistry Basics

Video has Closed Captions

Special | 4m 5s | Learn more about the science of chemistry. (4m 5s)

Chemistry

Video has Closed Captions

Special | 28m 48s | Find out more about the basics of chemistry. (28m 48s)

Force and Motion

Video has Closed Captions

Special | 28m 47s | Why do things fall? It’s about force and motion. Find out more in this Science Trek short. (28m 47s)

States of Matter

Video has Closed Captions

Special | 28m 48s | If something has weight and takes up space, it has matter. Learn more on Science Trek. (28m 48s)

Simple Machines

Video has Closed Captions

Special | 28m 49s | Find out how simple machines makes work easier on this Science Trek. (28m 49s)

D4K: Light & Color

Video has Closed Captions

Special | 28m 47s | Light is the most important form of energy on earth. Find out more about light and color. (28m 47s)

D4K: Electricity

Video has Closed Captions

Special | 28m 49s | How does electricity work? Find out here. (28m 49s)

D4K: Sound

Video has Closed Captions

Special | 28m 49s | What is sound? Find out here. (28m 49s)

D4K: Gravity

Video has Closed Captions

Special | 28m 49s | Gravity is the force of action between two objects, Find out about the force of gravity. (28m 49s)

D4K: Simple Experiments

Video has Closed Captions

Special | 28m 46s | Try a simple experiment. (28m 46s)

Providing Support for PBS.org

Learn Moreabout PBS online sponsorship
Sign in with Email

or

Continue with GoogleContinue with FacebookContinue with Apple

By creating an account, you acknowledge that PBS may share your information with our member stations and our respective service providers, and that you have read and understand the Privacy Policy and Terms of Use.

Are you sure you want to remove null from My List?