In the video lecture of Psychology 131 by Stephen Hinshaw, the lecturer discusses the child development issues. He suggests that childhood is a phase that was not recognized officially until the late 19th century. During the Middle Ages the the Renaissance, children were slaves and were seen as a vitality for economic goods. They did not have their freedom of choice. There was no medical record that established that childhood was even a phase until 1860 and the creation of child psychology in 1880. In addition, art portrayed toddlers as miniature replicas of adults which demonstrates the lack of understanding that childhood is a completely separate field of study from adultery. Unfortunately, not only was there insufficient value about childhood