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Demonstrating Refraction

Glasses and contact lenses refract rays of light so that they are focused on a person’s retina. This science project demonstrates visually how glass can refract light rays. It is an educational ...

Diffraction Grating Experiment: Wavelength of Laser Light

Light propagates, or travels, in waves. Waves have two main properties: frequency and wavelength. When you know one, it’s pretty easy to calculate the other.When light waves overlap they create interf ...

Factors Affecting Seed Germination

What do plants need to grow? In this experiment, you’ll explore one of the most important factors affecting seed germination by finding out whether the amount of water a seed receives changes how quic ...

Give Me Some Light / Dame luz

Plants use sunlight to grow. Sunlight also produces chlorophyll in the plant causing the leaves of the plant to be green. In this investigation, sunlight is blocked from a leaf in order to see the aff ...

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 ...

Color Me Hot!

Hipervinculo Física

Color Me Hot!

Determine if dark colors provide more heat and light colors help stay coolerIt is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the conte ...

Rates of Photosynthesis

Student compares the rates of photosynthesis for various light sources.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. I ...

Solar Oven Design

This project allows student to build and compare the heating abilities of solar ovens.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to ...

Build Your Own Photobioreactor

This project attempts to come up with a design for a growing chamber that will meet the physiological requirements of algae for maximum growth.The goal is to give the student an opportunity to use sci ...

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