Toda la comunidad

search
2022
521 - 530

Origami is an ancient Japanese art form that’s wildly popular among the arts & crafts crowd.But most of us don’t realize that techniques used in standard origami folding have aided the design and deve ...

The project aims to discern whether or not composting worms reproduce and thrive better with a specific food source.It is an educational content by education.com.By clicking on the title of this resou ...

The following experiment has two objectives: To determine how many people are familiar with the formula of mystery stories from TV and how many from reading books/stories. To understand how TV mysteri ...

Does a fan really cool the air?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 to download the project, you ...

This project is about learning how to use a dichotomous key (a series statements consisting of 2 choices that describe characteristics of the unidentified organism) to identify plants or animals. Thro ...

Did you know that you eat live bacteria? You do! Well, if you eat yogurt, that is. Yogurt is made from milk and bacteria called “yogurt cultures.” Did you think bacteria would taste so good? There are ...

Test people's ability to distinguish between natural and artificial aromatherapy oils.The goals of this project are: To explore the field of aromatherapy. To devise a valid experimental test of aromat ...

Windmills are machines that convert energy from the wind into useful work by rotating. The rotation of a windmill often powers a motor or generator used to produce electricity or mechanical work (movi ...

Safety IssuesMake sure no one has access to the cabinet where the samples will be stored during the experiment. Moldy/spoiled food can make you sick.ObjectiveTo see what kind of food, left un-refriger ...

In this experiment, a student will test the benefits of turning compost to aerate it.The student will set up two compost piles with soil and yard waste and place sheets of newspaper in each pile.Over ...