Long ago, the opal was considered a predictor of illness. This may sound whimsical until we understand that the opal loses its shine as temperature increases. Thus, an opal tucked under the armpit of ...
Discover whether different deodorants (gel-based, solid-white, powder, and spray) works better for certain skin types: dry, oily, and normal.It is an educational content by education.com.By clicking o ...
A magnetometer measures the strength and direction of magnetic fields. Its uses include detecting things submerged underground like archeological sites, shipwrecks and buried metal objects. It is also ...
Design and build a working slide projector. The goals of this project are: To design a fully functional mechanical invention. To create an interesting visual display.It is an educational content by ed ...
Students will investigate the illumination durations and intensities of different luminous substances of different colors of the spectrum.It is an educational content by education.com.By clicking on t ...
This project evaluates the abilities of goldfish to succeed at a task that requires the retention of learned behavior. The goal is to have the student develop a hypothesis about the ability of goldfis ...
This project measures the number of Calories in algae samples obtained from different environments in order to compare the amount of oil present in each sample.The goal is to have the student test a h ...
This project explores whether people who are frequent users of Facebook feel less or more lonely than infrequent Facebook-users.It is an educational content by education.com.By clicking on the title o ...
Student finds and identifies invertebrates in soil samples to determine which soil has greater biological activity. What organisms are found in soil? What are nematodes? What role do nematodes play in ...
Determine which video game elevates the heart rate best and burns the most calories.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to t ...