検索キーワード： 物理学

Did you see a flagpole today? Then you’ve seen a pulley at work! These simple machines are all around. Take a listen and discover 13 different uses for pulleys.

Did you put the cap on the toothpaste tube today? Then you’ve used a screw! These simple machines are all around. Take a listen and discover 13 different ways we use screws.

Did you use a fork today? Then you’ve used a lever! These simple machines are all around. Take a listen and discover 13 different ways we use levers.

What does it take to make a strong bridge? Gather some supplies and try it out for yourself! Discover tips and ideas on how to build the best bridge around!

What does it take to make a boat float? Gather some supplies and try it out for yourself! Discover tips and ideas on how to build the best boat around!

What does it take to make a tough tower? Gather some supplies and try it out for yourself! Discover tips and ideas on how to build the best tower around!

What does it take to make a simple trap? Gather some supplies and try it out for yourself! Discover tips and ideas on how to build the best trap around!

Radio waves aren't just for listening to your favorite radio station! They are used to make GPS receivers and wireless internet work. Scientists use radio telescopes to help them study space. Listeners learn about radio waves and how we use them every day.

You see your shadow outside on a sunny day. A rainbow appears in the sky after a storm. Light waves are all around us, even when it's dark. Listeners will learn about light waves and how we use them every day.

What would happen if gravity didn't exist? People and objects would float into space! With this basic introduction to gravity, young listeners will discover how gravity works and how it affects everything in our world and beyond.

Birds chirp. A dog barks. Thunder claps. We hear sounds all around us. But how? Sound waves travel through the air, but we don't see them. Listeners will learn about sound waves and how we use them every day.

Did you use a scissors today? Then you’ve used wedges! These simple machines are all around. Take a listen and discover 13 different ways we use wedges.

Did you ride a bike today? Then you’ve used wheels and axles! These simple machines are all around. Take a listen and discover 13 different ways we use wheels and axles.

What does it take to make a marble run? Gather some supplies and try it out for yourself! Discover tips and ideas on how to build the best marble run around!

Nina and her brother Wild are learners-at-large. They don't sit still for school -- they learn kinetically, by doing STEM experiments. But can science help when a precious pup plops into the backyard pool? PJ Time is Learning Time. Ditch the workbooks... and love science once again. Grab your littles, a pair of comfy pjs, a cup of decaf (who are we kidding? go big) and start learning through daily adventures. Finally, a picture book as pretty as a magazine that parents can enjoy reading more than once!

Gravity is the force on Earth that keeps things from floating into space. If we drop a dish, it will fall to the ground. If we jump into the air, we will come back down.

This fun, fact-filled audiobook will teach kids that there are six different simple machines that make our lives easier including: a lever, wheel and axle, pulley, inclined plane, wedge and screw. Upbeat music will teach kids that simple machines only need a person so make them work.

Kids will learn that physics is a special science that studies all about matter, how it moves and affects other things. Physics explores our world and explains how a seesaw works, how hot air rise, and how sound waves travel. Young scientists will learn that physics explains how electricity works, how magnets attract, and how light travels in waves. Fun music will have kids singing and learning about this fascinating science.

Did you know that the sun is a star? Without the sun’s light and heat, there would be no live on Earth. Kids will learn why the sun is so important to us in this musical audiobook perfect for young scientists.

This fact-filled audiobook will teach young science enthusiasts about protons, neutrons, and electrons. Kids will learn that the smallest part of all matter is made up of what scientists call atoms; and that each atom has three particles called protons, neutrons, and electrons. Upbeat music will engage listeners and help them understand important scientific terms in a fun way.