These courses are organized around a set of concepts, skills and attitudes necessary for an engineering career. Unfortunately, students in many other schools can still graduate having had no practical contact with engineering concepts or case studies. A major problem of secondary education is that schools teach science, technology, and mathematics only in the context of the specific disciplines. These courses solve that problem. It shows students the important engineering concepts and has them work on real-world case studies resembling the problems they will be solving in an engineering career.