Styling, coloring, and cutting hair in a hair salon requires specialized skills and knowledge. Local Beauty Schools offer everything thatís needed to obtain a job in the hair salon field. Before attending a Beauty School, most students have a high school diploma or GED. Beauty Schools teach cosmetology, which is the study of beauty treatments. Most schools teach the same main concepts and theories; students learn how to properly shampoo, cut, color, and style different types of hair. In addition to learning about hair, most schools offer courses to teach students how to care for nails and skin and how to apply make-up. Schools will also often courses in areas such as customer service and business skills. Hands-on training is the key to many schoolsí curriculum. Students are able to practice techniques on real customers and receive feedback and guidance from instructors as they go along. Customers often receive discounted services since they agree to be seen by a student. Overall, Beauty Schools teach students what they need to know to help people look their best and feel good about how they look.