研究性学习是学生在教师指导下,从自然、社会和生活中选择和确定专题进行研究,并在研究过程中主动地获取知识、应用知识、解决问题的学习活动。设置研究性学习,其目的在于改变学生以单纯地接受教师传授知识为主的学习方式,为学生构建开放的学习环境,提供多渠道获取知识,并将学到的知识应用于实践的机会,促进他们形成积极、主动的学习态度和良好的学习策略。显而易见,在研究性学习中,教师和学生的角色都具有新的特色,特别是教师如何适 Research-based learning is the study of students selecting and identifying topics from nature, society and life under the guidance of teachers, and actively acquiring knowledge, applying knowledge and solving problems in the process of research. The purpose of setting up research-based learning is to change the way students learn by purely imparting knowledge by teachers, build an open learning environment for students, provide multi-channel access to knowledge and apply the learned knowledge to practice, and promote They form a positive, active learning attitude and good learning strategies. Obviously, the role of teachers and students in research learning has new characteristics, especially how teachers fit