Teachers, save “History of Astronomy (Contrast)” to assign it to your class.

1. From the attached picture, put an X on the scientist that you think is wrong (using the LABELLING tool) 2. Using the RECORDING tool, verbally explain the difference between the two ideas and why the heliocentric (Sun-centered) model is correct “During the renaissance period, astronomy began to undergo a revolution in thought known as the Copernican revolution, which gets the name from the astronomer Nicolaus Copernicus, who proposed a heliocentric system, in which the planets revolved around the Sun and not the Earth.”