Teachers Parents Students

Soil Science: Weekly Science Project Idea and Home Science Activity Spotlight

Weekly Science Activity Spotlight / Winogradsky biosphere column Science Project for School or Family Science

In this week's spotlight: a pair of environmental science and geology projects that let families and students investigate a biogeochemical cycle, a kind of reuse and recycling process that helps support an ecosystem. In either the independent science project or the family science version, students create and cultivate a miniature biosphere, called a Winogradsky column, to explore the relationship between available nutrients and the microorganisms that grow in a sample of soil.
thumbnail
School and family science weekly spotlight:

thumbnail
There was no singular moment of Big Data Bang, but we are living in and heading towards a time of seemingly endless and exponential data explosion—and the race to create solutions and strategies to help tame, store, organize, and make...

thumbnail
Take a sneak peak at an exciting pair of hands-on science and engineering activities that Science Buddies has planned for USASEF visitors and get inspired to make your own robots this week in celebration of National Robotics Week—or experiment with your own catapult project!

thumbnail
Robotics engineers are experimenting with soft robots and robots modeled after biological organisms. With a squishy project at Science Buddies, students can get in on the action and test their own soft, air-powered, robot. A recent story in MIT News...

thumbnail
School and family science weekly spotlight: What conditions cause yeasts to be most active during fermentation?

thumbnail
School and family science weekly spotlight: musical straws.



Your Science!
What will you explore for your science project this year? What is your favorite classroom science activity? Email us a short (one to three sentences) summary of your science project or teaching tip. You might end up featured in an upcoming Science Buddies newsletter!


Help With Your Science Project

The following popular posts are designed to help students at critical stages of the science project process.


You may print and distribute up to 200 copies of this document annually, at no charge, for personal and classroom educational use. When printing this document, you may NOT modify it in any way. For any other use, please contact Science Buddies.