Building a Model Springbox

We take a steady shower stream and clean drinking water for granted, but in many countries around the world, the lack of water or a clean water supply is responsible for higher sickness and death rates. Taking a closer look at the water...

Give young scientists a new appreciation of fresh, clean drinking water. After learning about the ways astronauts recycle their air and water, your class will work in small groups creating and testing their very own water...

From their sweat to the water vapor in their breath, astronauts recycle every possible drop of water while in space. After watching a short video describing the different ways materials are recycled and reused in space...

Drinking clean water can be taken for granted. Explore the process and high cost of filtering water with a water pollution and filtration activity. Young scientist build a filtration system to filter polluted water, examine the economics...

Should bottled water be sold in schools, or should they only provide tap water? The summative unit in the six-part series encourages scholars debating this topic. The lessons teach how to build an argument, how to gain background...

What do astronauts do when they run out of water? They recycle their used water of course! An astronaut on the space station explains how the water they use gets filtered to create fresh drinking water in an installment of the STEM on...

Learners investigate the water cycle by viewing an online video.  In this drinking water lesson, students create solar stills at their campus in order to purify water that is tainted.  Learners view a video on their computers...

Examine water pollution and legislation through this reading comprehension worksheet, intended to correspond with a specific text but valuable even without it. Learners read 10 sentences, unscrambling the bold word to complete each (i.e....

Can the class think like the scientists on the International Space Station? Engineers design, test, collect data, and improve a water filtration device similar to a system found on the ISS. Participants use pH strips, optional...

Students use a thermal process approach to design, build and test a small-scale desalination plant that is capable of significantly removing the salt content from a saltwater solution. Students use a saltwater circuit to test the...