STEM Critical Thinking: Can Caffeine kill you?
Can Caffeine Kill you? Which would you prefer to drink- a cup of caffeine or a cup of trichloroethylene? When…
Rapa Nui: The lessons of Easter Island
Even since European explorers stumbled upon Rapa Nui on Easter Sunday 1722, outsiders have been struck by the island’s barren…
What is under Yellowstone?
For the first time, scientists have started to investigate what lies beneath the Yellowstone Supervolcano in Wyoming. The goal is to…
STEM- Elementary Ecosystem in a Bottle Lesson with Georgia Standards
The 2017 Ecosystem in a Bottle Gallery: (more student pictures coming soon!) You can also submit your own picture by…