Exploration on "3.5 + 0.5 + 0.5 + 0.5" work-learning integration teaching mode in medical imaging technology of five-year higher vocational education / 中华医学教育探索杂志

Medical imaging technology is a "medicine plus engineering" major,with high practicality.It has characteristics of various courses,professional teaching,and expensive and rapidly-updated special equipments.Current investment in education cannot meet the training teaching requirements for cultivating the talents in medical imaging technology.Therefore,cooperation of school and hospital is necessary.The enrolled student of the five-year higher vocational education is the fresh graduate of junior high school.The practice proves that methods like progressive teaching,theory-practice integration,situational teaching and work-learning integration are suitable for five-year higher vocational education.In our study,the "3.5+0.5+ 0.5+0.5" work-study integration teaching mode in medical imaging technology of five-year higher vocational education is explored.

Desarrollo metodológico de "análisis de casos" como estrategia de enseñanza / Methodological development of "case studies" as learning strategy

En la instrucción basada en problemas, se logra una construcción del conocimiento estructurado, se desarrollan en el alumno habilidades que le permiten un autoaprendizaje eficaz, aumenta la satisfacción y la motivación por aprender y desarrolla competencias de trabajo en equipo y destreza para la comunicación. En este trabajo se expone el desarrollo metodológico de análisis de casos como estrategia formativa en cursos de Inmunohematología y Medicina Transfusional. Los problemas se diseñan para que en su resolución se ejerciten habilidades y se exploren los conocimientos que se pretenden enseñar. La metodología se sintetiza: a) presentación del caso con preguntas claves, b) discusión entre pares, búsqueda de información general y solicitud de información particular, c) entrega por parte de los docentes de información, d) resolución del caso y presentación. Para la evaluación se considera: la organización durante el proceso de resolución del caso, la presentación oral y la respuesta a interrogantes formuladas por estudiantes y docentes sobre el tema. El objetivo académico primordial no es la resolución del problema sino que el aprendizaje que se obtiene a lo largo del proceso de resolución del mismo, estimular el aprendizaje de conceptos que el problema saca a colación, aprender un método para abordar situaciones en la práctica y desarrollar una actitud responsable y resuelta hacia la solución de problemas.

In problems based-education it is possible to achieve a construction of structured knowledge, students develop abilities allowing him a effective self-learning, increases the satisfaction and the motivation to learn and also to develop teamwork competences and communication skills. Aim of present paper is to show the methodological development of cases-analysis as a formative strategy in Immunohematology and transfusion medicine. In problems resolution must to be trained the abilities and exploration of the knowledges being taught. Methodology is summarized as follows: (a) a case presentation with key questions, b) peer discussion, search of general information and request of own information, c) information supply bi professors, d) case resolution and presentation, oral presentation and response to question marks asked by students and professors about the topic. The fundamental academic objective it is not the problem resolution but that learning obtained throughout its resolutions process encouraging the learning of the concepts own of the problem and teaches a method to approach situations in the practice and develops a responsible and determined attitude to resolve the problem.