#47 - Gravity Rules (A STEM Story) - Student Scientific Evaluations of Explanations - & 6 More Stories [Paid Post]

TCA 3/22/23: Da Vinci, STEM and Gravity; Connections--Space Economics, Plasmas, Del Cielo; Teachniques--Parallax Inquiry, Recorded Workshop; RAP Sheet--Evaluating Explanations, Types of Observations