Have each pair of students get the following materials: a flashlight a slide some tape a hand lens (magnifier) a large piece of white paper (a screen for their projector) and encourage them to experiment until they get something that works!
(each pair of students; encourage; them; to experiment until they get something) (them; to experiment; T:until they get something) (they; get; something that works) (something; works; )
each pair of students them they something
encourage to experiment get works
them to experiment until they get something
T:until they get something
something that works