Grades 6–8

Water in Extreme Environments

Discover where water is located in our solar system, and engineer a process to reuse this precious resource in an extreme environment!

Science

Learn about water on Earth and across the solar system, then propose one extraterrestrial water reservoir for exploration.

3 Activities • 55–65 minutes class time per Activity

Engineering

Explore water quality and filtration methods, Design a water filtration system for use in an extreme environment on Earth or in space.

8 Activities • 50–60 minutes class time per Activity

Home

Play a game about water on objects in the solar system, and then engineer a way to filter water at home!

2 Activities • 30 minutes per Activity

Planetary surface in the foreground that suggests water in the environment with another planet and its moon in the background
Science

Testing the Waters: Water in the Solar System

In these Activities, youth answer the guiding question, Where, and how accessible, usable, and habitable, is water in the solar system?

A complex illustration of people living within a biosphere on a planetary surface
Engineering

Testing the Waters: Engineering a Water Reuse Process

In these Adventures, youth answer the guiding question, How can we design a water filtration system to support people in an extreme environment?

How to Teach These Units

Explore all Space in Extreme Environments offerings including background videos, downloads, learning pathways, and more!

Home

Water in Extreme Environments Game

In this Activity, youth explore which environments around the solar system might support life, and they work with family members to design water filters.

Water Educator Resources

Improve Teamwork, Support Understanding, and Build 21st Century Skills

Learning Resources

Find overviews, learning progressions, and tips to support your teaching.

NASA Resources

Explore resources from NASA to learn more about space hazards.

Live Events

Stay informed about upcoming live video events from NASA.