Bøger af Yajaira Santafé

The present research is entitled "Teaching strategies to strengthen scientific competencies in the subject of Physics. This study is approached under Action Research as a method with a qualitative approach, where the research process was developed in three phases: diagnosis, design and implementation and evaluation. An analysis was made of the pedagogical strategies used from the study of natural sciences and the effectiveness was determined, indicating the relevance in the pedagogical process, the development of scientific skills and the appropriation of knowledge. Likewise, the current state of scientific competences in the subject of physics was diagnosed: comprehensive use of scientific knowledge, explanation of phenomena and inquiry; pedagogical strategies were designed to strengthen them, activities were implemented and their effectiveness was evaluated. The results obtained show changes in the students, since when they perform scientific experiments, they understand their processes and their conceptual basis and, in the same way, they explain what happens and relate it to facts present in their daily lives.