Problem: When Ms. Gonzales announces that it is time to clean up and get ready for lunch, Lia (27 months) looks up from the picture she is painting at the easel and then continues to add another color. When Ms. Gonzales reminds her to finish, she says, "Not done yet," and holds the brush with both hands. How does knowing about child development help you understand the child's behavior? Check the Resources to refresh your knowledge of children's typical behavior at different ages. Need Assignment Help?