Balls are very familiar items to preschool children and make a good topic.
As a few children began to use balls in the classroom, several misconceptions were noted by the adults in the room. A discussion on whether or not all balls bounce was overheard by the teacher and initiated an investigation of balls. The study of balls was very appropriate because all the children in the class, which included not only a mixed-age group but also children with special needs, had some experience with balls. The children were encouraged to bring a ball from home for the investigation. Phase Two Developing the Project Whole class, small group, and individual investigations began as a result of questions or misconceptions the children had about balls.