The Heliocentric Model- this lesson teaches children about another model of the Solar System in which was believed by another Ancient Scientist.
This lesson requires children to make a jigsaw of the model and figure out which planets have been included/left out. There is also an aspect of role play, for children to act as the planets rotating around the sun.
This package includes a powerpoint presentation, jigsaw activity and a lesson plan. It is a follow on lesson from others in which I have downloaded.