Upaya Kepala Sekolah untuk Meningkatkan Profesionalisme Guru melalui Supervisi Kegiatan Belajar Mengajar di SD

Managerial principals is the ability or skill shown by schools in organizing and utilizing all components or areas of arable school . The ability to grow through the coaching process and supported by factors that influence and melatar tow. As for the factors that affect a person's level of ability is an element of maturity , with regard to the knowledge and skills gained from education, training and experience. in the implementation of managerial principals in this teacher , found a positive influence on the creation of the professionalism of teachers in learning activities , it is marked by a significant increase in each cycle , cycle 1 and cycle amounted to 56.9 % 2 94.5 % . it demonstrates the success of managerial leadership to the school head teacher professionalism