From earthworms to heat shields, a trailblazing STEM educator from Raisbeck Aviation High School teaches outside the textbook ...

Discuss why earthworms may prefer some soil types to others ... Even if suggestions may not seem ‘correct’ if they are well reasoned with evidence from this experiment this should be considered ...

In the case of earthworms, however, they conducted an experiment under controlled conditions of exposure. "We wanted to check ...