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UV Radiation Protection

This project will look at how fabrics block UV radiation by examining how fabric thickness, tightness of weave, weight, type of fiber, and color influence the transmission of UV radiation. The goal is ...

Reaping What We Sow

This project involves a study of the relationship between seed size and plant size. The goal of this project is to determine whether or not bigger seeds yield bigger plants.It is an educational conten ...

How Round are the Planets?

Have you ever wondered why all the planets are round, and how they got that way? Knowing how objects react in space is very important to astronomers as they discover new parts of the universe. If ther ...

Rocket Nose Cone Science

This experiment tested what type of nose cone attached to a water rocket would allow the rocket to stay in the air for the longest period of time. I used three different types of nose cones. These typ ...

Heavy Backpacks

Doctors say it isn’t healthy for students to carry more than ten percent of their weight in their backpacks.Question: Are the students in your school carrying too much weight in their backpacks?It is ...

Whatever Floats Your Boat

Explore how the shape of a boat affects its density and how much weight it can float.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to ...

How Can You Tell The Age Of An Egg Without Cracking It Open?

In this experiment, students will learn how to tell the age of an egg without having to crack it open. What causes objects to float and sink? How do boats float?It is an educational content by educati ...

Get Cracking

Hipervinculo Biología

Get Cracking

Determine whether cooling eggs helps them peel more easilyIt 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 ...

Does Liquid Weigh More after Freezing and Boiling?

Ice is created when water is frozen past the freezing point which is 0ºC or 32ºF, under normal conditions. When water freezes, the particles are tightly packed together and are more stationary than in ...

Slinky: Metal vs. Plastic

In this experiment, students will find out whether a plastic slinky works as well as a metal slinky when “walking it down the stairs." What causes the “walk down the stairs” slinky trick to workIt is ...

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