Facts101 is your complete guide to Life-Span Development. In this book, you will learn topics such as Prenatal Development and Birth, Physical Development in Infancy, Cognitive Development in Infancy, and Socioemotional Development in Infancy plus much more. With key features such as key terms, people and places, Facts101 gives you all the information you need to prepare for your next exam. Our practice tests are specific to the textbook and we have designed tools to make the most of your limited study time.