1) Ability cultivation: enhance the concentration, durability and meticulousness of observation 2) Theoretical basis: 3-to-4-year-old children can only observe the surface and obvious differences of things without being given a specific goal. As the brain’s neurons are actively connecting, continuous observation time will not be very long. Therefore, it is particularly important for young children to spend time looking at images that they find interesting or engaging. 3) Game objective: the game selects interesting scenes from the growth of young children. In the game, a pair of pictures will have 3 differences. Children must pay special attention to complete the task. Every time they enter the game, the differences will change. 4) Guide for parents: reading with your child is a good chance to enhance your child's ability to observe and focus. When reading, you can guide the child to study illustrations by asking questions, such as: where is the bear? What is the difference between the two bears? What was the dog wearing before, and now? ... ... In this way the child's ability to observe and language skills will be improved together."
