This thorough site delves into how we use water on an everyday basis. Ground water, surface water, domestic use, commercial use, irrigation use, are just a few of the topics described on this site. Click Home to access the site in Spanish.

Chances are, you have several materials around your house made of gelatinized materials. Gels are used in all kinds of products and materials: pudding, diapers, insoles, packaging, ice cream, toothpaste, and much more. In this project,...

How much water do you use everyday? Find out in this engaging investigation, where you compare your water usage with your classmates and other people around the world. An exploration filled with lots of math and science that students are...

Gives examples of chemical interactions occurring in the human body, in the world around us, in foods, and in products we use.

In this lesson plan, students use different types of filters to separate the mixture. This lab requires the students to use engineering skills to solve a real-world problem of filtering water.

Instructions for experiments to see whether cooking green beans in salted water improves their taste, texture, or color.

Can you generate electricity from the flow of water by designing a waterwheel? In this challenge, students will be using everyday objects to create their waterwheel. This site contains a lesson plan, tips, and a place for students to...