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Didactalia: material educativo > 8-10 anni/3ª e 4ª Elementare

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Complete Circuit: How Does a Flashlight Work?

Electricity makes our lives easier by powering our lights, refrigerators, and even some cars! Electricity can travel around in systems called circuits, which carry current—a stream of flowing electron ...

How Does a Compass Work?

You are lost in the wilderness. You know there is a highway several miles north of you, but you don’t know which direction north is. Luckily, you have a magnet with you! How can you find your way usin ...

Paper Towel Science Project: Capillarity

Yikes! You’ve just spilled water all over the table! Never fear, there are paper towels nearby. As you clean up your mess you notice that water is spreading throughout the paper towel. What is going o ...

Capillary Action Experiment

It's a trick, it's magic -- no! It's capillary action, the amazing, gravity-defying scientific phenomenon that causes liquids to flow up. How does it work? Why does it work? Wonder no more because wit ...

Tangential Velocity and Circular Motion Experiment

Velocity is the rate of change of an object involving both its speed and direction of motion. You are probably already familiar with speed, which is how fast or slow an object is going. The speedomete ...

Does Hot Water Freeze Faster Than Cold Water?

Have you ever refilled the ice cube tray in your freezer after using the last ice cube in your cup of juice? You probably automatically poured cold water in the ice cube tray without asking the questi ...

Don't Be A Drag

Hipervinculo Física

Don't Be A Drag

Investigate how the shape of an object affects dragsIt is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to downl ...

Duck Feet

Hipervinculo Física

Duck Feet

Investigate if webbed feet help a duck (and others) swim.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to ...

Gravitational Forces for Preschoolers

Galileo Galilei was an Italian physicist, mathematician, astronomer and philosopher who played a promiment role in the Scientific Revolution. Some say that the most famous scientific experiment was hi ...

How to use Colored Filters to Send Secret Messages

Have you ever wondered why objects have different colors? Have you also ever wondered what it would be like to work as a secret agent and send secret messages to people? Conduct this experiment to fin ...

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