通过教学实践,我发现在科学探究过程中教师与学生之间有着明确的分工与合作,学生与学生之间也需要有明确的分工与合作。我认为教师和学生在科学探究中都应该有很强的主体意识,并充分发挥其主体作用,才能使教学工作达到满意的效果。在整个教与学的过程中,教师是组织、引导的主体,学生是探究、学习的主体。作为教师,必须明确教师与学生在课堂上的不同角色,不能越俎代庖,也不能什么都不管。课前,教师的准备要十分充分,课堂上要充分发挥学生的主体性,只有这样,才 Through teaching practice, I found that there is a clear division of labor and cooperation between teachers and students in the process of scientific inquiry, and a clear division of labor and cooperation between students and students. I think both teachers and students should have strong subjective consciousness in scientific inquiry and give full play to their subjective role in order to achieve satisfactory results in teaching work. Throughout teaching and learning, teachers are the main body of organization and guidance, and students are the main body of inquiry and study. As teachers, we must clarify the different roles of teachers and students in the classroom. Before class, the teacher’s preparation should be very full, in class to give full play to the students’ subjectivity, the only way