On the informational level, the student becomes acquainted with the law of reflection as it pertains to plane mirrors. First, the student experiences how a plane mirror creates an image that is flippe ...
Electromagnetism is a cool (and useful) natural phenomenon. Electric current, which is the flow of electrons, creates its own magnetic field when in a closed loop. In conjunction with other magnets or ...
Water is important for all living things. All living things contain water. Water is stored in cells.Like the human body, the carrot’s cells are filled with water.Water can be removed from living thing ...
Greywater, also spelled gray water, is considered wastewater by most people. However, it’s beginning to be treated and used as fresh water around the world in places dealing with growing populations b ...
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 ...
Do some colors absorb more heat than others?If you put a bunch of pieces of the same kind of paper out in the sun at the same time, they should all get equally warm, right? Let's find out!It is an edu ...
Find out whether plants can survive being frozen.The purpose of this experiment is to expose plants to freezing temperatures at various stages of their development. The plants will then be evaluated a ...
In this project, find out ifhydrogel polymer crystals cankeep items coolerfor a longer period than the same amount of crushed ice.A special kind of polymer called a hydrogel superabsorbent crystal is ...
What critters live in the messy, muddy layers just above the soil? Make some mulch and go on a critter-catching expedition in your own garden.What creatures take up residence in a layer of sheet mulch ...
Discover whether mixing solutions of equal distances from neutral pH (7) will create a solution close to pH 7. If not, what happens to the pH level of these solutions once they are mixed?It is an educ ...