Thiết kế các dạng nghiên cứu trường hợp nhằm phát triển năng lực giải quyết vấn đề của học sinh trong dạy học chủ đề “Hệ sinh thái”, thuộc phần “Sinh thái học và môi trường” (Sinh học 12)

Tóm tắt

Case study is a teaching method in which learners conduct research on a practical situation, analyze and solve research problems by themselves. Case study is one of the effective teaching methods for developing students’ biology competencies as well as general competencies, especially the problem-solving capacity. This article proposes a 5-step process of designing case studies in teaching the section “Ecology and environment” (Grade 12 Biology) and apply that process to design case studies to develop problem-solving capacity in teaching the topic “Ecosystems” within this section. The research results help teachers build a system of case types and organise student research; thereby contributing to improving teaching quality, meeting the orientation of competency and quality-based educational methods in today's high schools.