Become an amateur meteorologist by building your own weather station and keeping a record of your measurements. Older students can independently follow instructions on how to build five different instruments (barometer, hygrometer, rain gauge, weather vane, and compass). Younger students will need adult supervision with hammer and nails. Full description.

In this lesson, students test for visible and invisible pollutants in the air and keep a journal of experimental results, procedures, and conclusions. Using simple materials, they will form groups to set up experiments around the school, keep records, research the history of acid rain, make a mural showing the acid rain cycle, and post a chart displaying the sources of visible pollutants. Full description.

This web site contains illustrated information and classroom-ready activities for teachers, students, and anyone who want to learn about aquatic environments. The site is divided into seven topical sites, either by habitat or species. "Space Available" focuses on using satellite imagery to study the oceans and includes sections on the human impact on oceans, weather, remote sensing, and how satellites ... Full description.

This Internet-based collaborative project will allow students to share information about water usage with other students from around the country and the world. Based on data collected by their household members and their classmates, students will determine the average amount of water used by one person in a day. They will compare this to the average amount of water used per person per day in other ... Full description.

This program is designed to allow students opportunities for classroom and field study, to gather real world scientific data and draw conclusions based on the data. There is also provision to enter data online and to retrieve and graph longitudinal trends. There are links to basic and advanced protocols, classroom activities, and k-12 curriculum ties. One link leads to an image index with photographs ... Full description.

This live, interactive electronic field trip to a North Carolina estuary is conducted on two dates each year. Previous field trips are stored for non-interactive access. Teachers can access resources on such topics as estuarine and coastal monitoring, management, cultural traditions, invasive species, and habitat restoration. The lesson plans include grade level and standards applicable for technology, ... Full description.