Investigating Flight with Paper Airplanes part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
Students will determine a testable question and create an experiment related to flight of paper airplanes. They will gather and record data and present their findings to classmates.

Investigating Chromatography: Separating Pigments part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
This activity is a lab investigation where students design an experiment to extract pigments (AKA chromatography) from different colored, water soluble markers.