Air pressure is the amount of air being forced against a surface. It's the reason why planes, birds and insects fly. It's the reason why balloons and bubbles float. In this project we find surprising ...
Students will learn about circadian rhythms. Library research will show many biological activities that occur on a 24 hour clock. Experimental research will show the circadian rhythms of exercise in s ...
Determine if dried beans from the grocery store can be grown.The purpose of this experiment is to find out whether the process used to dry the beans we eat for food renders them unviable. This experim ...
This project determines visual, olfactory, and taste differences between organic and non-organic foods, based on subjective observation.It is an educational content by education.com.By clicking on the ...
Camouflage occurs everywhere in the natural world, but animal camouflage is an especially interesting phenomenon. In this amazing world, animal camouflage is carried out in many ways: in color pattern ...
Your mission—if you choose to accept it—is to construct a parachute that will deliver an egg safely to the ground when dropped. No fancy allowed! You can only use familiar household items like plasti ...
This project involves the search for a frictionless surface.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 ...
Density is the mass of an object divided by its volume. A rock and a piece of foam might be the same size, but they will weigh very different amounts. Density tells you how tightly packed the molecule ...
The goal of this project is to reveal that membranes can be semi-permeable—allow for the inward and outward flow of .Eggs offer students a tangible example of membranes.They also help students underst ...
This project monitors the strength of solar UV radiation during the day.The goal of the experiment is to have the student test a hypothesis about the way UV radiation varies throughout the day by coll ...