Due to the realization of KSU administration of the importance of evaluating higher education efficiency and its extent of success in achieving and developing programs, a comprehensive evaluative study of the PYP has been conducted.  A multi-model evaluation was used in the study as an organizational intellectual framework, including the following phases: context, inputs, processes and outputs (Product - CIPP). Both quantitative and qualitative approaches were used in the study, utilizing different research instruments (questionnaires, observations, interviews, workshops and tests), as well as a review of a number of documents, specialized reports and related studies.