Mr. c., a sixth grade science teacher notices that harry, one of his students, is making a
paper airplane in his class. as a punishment, mr. c. gives harry the following investigative
question and instructs him to design an experiment to find the "best" airplane. mr. c. does not
give him any directions on how to accomplish this task, or what the word "best" means.
investigative question: what can affect the flight of a paper airplane?
hypothesis:
iv:
dv:
control group:
experimental group: