With Newton's Apple Model for physical science and physics, provide inspiration, just as the apple falling from the tree intrigued Newton to begin his theoretical framework.
When an apple fell from a tree, Sir Isaac Newton was intrigued by gravity. He developed his theories—which soon became laws—and has since earned much applause. Now force is measured in newtons they say—but, what exactly does a newton weigh? Hold this apple in your hand and inspire students to better understand!