基于图尔敏论证模型的高中生物学SSI教学策略研究

Research on the Teaching Strategy of Socioscientific Issues (SSI) in High School Biology Based on the Toulmin Argument Model

摘要: 在当今科技快速发展的时代，生物技术与社会议题的紧密联系使得高中生物学教学面临新的挑战与机遇。特别是在生物伦理学领域，社会性科学议题(SSI)教学对于培养学生的批判性思维和社会责任至关重要。对于学生来说，了解并掌握这一知识，不仅能帮助他们掌握科学论证的基本方法，还能提升其核心素养和解决复杂社会问题的能力。本文旨在探讨一种基于图尔敏论证模型的SSI教学策略，以“基因编辑婴儿”为典型案例，通过模型构建和案例设计，为一线教师提供可借鉴的教学模式，从而更好地培养学生的科学思维和社会责任。

Abstract: In today’s era of rapid technological advancement, the close interplay between biotechnology and social issues presents both challenges and opportunities for high school biology education. Particularly in the field of bioethics, teaching socioscientific issues (SSI) plays a pivotal role in fostering students’ critical thinking and social responsibility. For learners, acquiring such knowledge not only equips them with fundamental scientific argumentation skills but also enhances their core competencies and ability to address complex societal problems. This study proposes an SSI instructional strategy grounded in the Toulmin Argument Model. Using “gene-edited babies” as a representative case, the paper develops a framework and designs practical teaching materials. The goal is to provide educators with a replicable pedagogical approach, ultimately nurturing students’ scientific reasoning and ethical awareness.