This presidential decree establishes the National Board for Teachers and outlines policies for the professionalization of teaching in the Philippines. The decree creates the National Board for Teachers, led by the Secretary of Education, to oversee teacher qualification requirements including a certification exam. It defines key terms, establishes examiner qualifications and administration, and sets exam passing scores. The decree prohibits teaching without certification and establishes penalties for doing so. Its goal is to ensure teacher education is of the highest quality and oriented towards Philippine needs.