关键词:

儿童皮肤病学, 建构主义学习理论, 线上线下混合教学, 以案例为基础的教学法, 以问题为基础的教学法

Abstract:

Pediatric Dermatology is a discipline that closely integrates theoretical knowledge with clinical practice. However, traditional teaching methods predominantly employed in this field urgently require reform to better cultivate medical professionals with solid theoretical foundations and strong clinical thinking skills. Taking the Pediatric Dermatology course as an example, this study explores the design and implementation of an online-offline blended teaching model from a constructivist perspective. The blended teaching model effectively integrates course resources while combining the complementary advantages of both online and offline instruction. The incorporation of constructivist learning theory promotes students' autonomous learning and deep learning. This new teaching model follows a "problem-based, collaboration-enhanced, student-centered, and teacher-guiding" principle, forming a three-stage teaching process encompassing "pre-class, in-class, and post-class" activities. It incorporates multiple pedagogical strategies including self-directed learning, case-based teaching, flipped seminars, and problem-driven methodologies to comprehensively develop pediatric dermatology students' professional competencies and clinical diagnostic thinking, while simultaneously enhancing teachers' professional development in pedagogical skills.

Key words: pediatric dermatology,  constructivist learning theory,  online and offline blended teaching,  case-based learning,  problem-based learning