Focus some sunlight with a magnifying glass and trap some of sunlight’s shorter waves to see which melts ice faster.It is an educational content by education.com.By clicking on the title of this resou ...
Compare the holding strength of a sample of homemade casein glue to that of several commercial glues.It is an educational content by education.com.By clicking on the title of this resource, you will b ...
Using a starch-iodine solution, students will measure the amount of vitamin C in ripe, half-ripe and unripe oranges. They will learn about the instability of vitamin C.It is an educational content by ...
In this experiment, we will discover the effectiveness of “FIT” Fruit/Veggie Wash vs. plain water. Should you pay more for cleaner fruits/vegetables?It is an educational content by education.com.By cl ...
In this experiment, we will discover which fabrics shrink the most in the wash and why. In theory, the fabrics should be expanded because of heat...but why do they shrink instead?It is an educational ...
This project explores the differences (if any) between commercial brands of water. The goals of this project are: To study the differences between various brands of drinking water. To encourage the de ...
We are going to find out which type of sponge holds the most water.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If yo ...
Sounds, whether from talking, music, an earthquake, a fire or a sonic boom, travel in waves. Wave travel, called propagation, has a different velocity through each material, like water or air.Frequenc ...
Determine which foods and drinks contain the most glucose. This can be helpful for people with diabetes so that they know which foods to eat when they experience low blood sugar symptoms.:It is an edu ...
I cut a beet into identical weight sections (14 g), and placed then in jars with varying salt concentrations: 0%, 10%, 20%, 30%, 40%, and 50%. I set up 3 sets of these, and placed 1 set in a freezer, ...