Thermometers tell us important information, like whether we should bring a parka or swimsuit when we go on vacation! There are two well known temperature scales: Fahrenheit (F for short) and Celsius ( ...
Before you get ready for a delicious scramble or omelet, add a bit of science to your morning routine! Do you know why some things float and other things don't? In this experiment, you'll use eggs (an ...
In varying degrees, the fruit and vegetables that we eat contain water. While high water content is loosely associated with higher values of macronutrients such as protein, it is not necessarily assoc ...
Discover whether we can simulate how craters are formed and thereby predict their size and shape?It is an educational content by education.com.By clicking on the title of this resource, you will be re ...
Shadows are sneaky things: they run ahead of you, jump behind you, and sometimes even disappear completely! Even Peter Pan had trouble catching his shadow.Believe it or not, all that sneakiness is act ...
Earth is estimated to be 4.6 billion years old and ever-changing. Scientists have organized Earth’s history into geologic time periods. These time periods include the Precambrian, Paleozoic, Mesozoic, ...
The purpose of this project is to show that different colors of light affect the development of plants.Hypothesis: I predict that plants will grow better under blue, red and yellow lights than they wi ...
The project goal is to become familiar with items your family regularly throws in the trash and to find a new use for one or several of these items.It is an educational content by education.com.By cli ...
Air pollution is a major issue in urban environments. In this experiment, students will grow out the bacteria that collect on air conditioner filters and determine whether there are also bacterial inv ...
In the chilly waters of the earth’s oceans, animals survive by using a number of different strategies. Some animals are cold-blooded, and their bodies don’t need to stay very warm. Others are warm-blo ...