The purpose of this Power Point is to introduce students to the concepts of 1 million, and 1 billion as they look at some things that they are familiar with such as money, sand, and outer space objects.
Students in Math and Science sometimes have no idea what very large numbers such as millions or billions mean. One of the best ways to teach the concept is to ask students to imagine what they think is equal to millions or billions. Using real-life examples gives students something to make conne