Critical thinking 1 Madical education 1 Portfolios 1 Problem base learning Reflective journals 1 Self-directed learning 1 Student's learning 1 communication skill 1 critical thinking 1 curriculum development 1 experiential learning 1 human 1 medical education medical student 1 problem based learning 1 professionalism 1 review 1 self evaluation 1 self-directed learning 1 student attitude 1 teamwork 1