- Uses different ways to teach students about how pH changes after normal and acidic rains and how to come up with a solution.
- By Colin Hocking, Jacqueline Barber, and Jan Coonrad
SIUE STEM Resource Center
http://www.siuestemcenter.org/
Southern Illinois University Edwardsvillehttp://www.siuestemcenter.org/
Science East, Room 1276
Edwardsville, IL, 62026
USA
618-650-3065