![](https://homeworkdoc.com/wp-content/uploads/2021/11/image_6483441-768x768.jpg)
What’s A Penny? A Valuable Tool to Change Behavior & Teach Economics at the Same Time
I was at a book fair and overheard a kindergartner ask the librarian, “What’s that?” She replied, “That’s a penny.” Then he asked, “What’s a penny.” The question was shocking at first, but made sense because this child never handled a penny. He only knew that the dollar bills in his hand were what he