不少科学课教学往往以教材、教师、课堂为中心,割裂了知识与生活的联系,忽略了培养学生情感、态度与价值观,轻视了以学生为主体,教师为主导,实践探究为主线的宗旨,导致学生问题意识、探究欲望不强,动手操作能力差,所学知识与生活实际脱节,更谈不上解决生活中的实际问题。学生素质发展更多的是在实践活动中表现和生成的,笔者认为学生就应走出课堂学科学。 Many science teaching often focuses on teaching materials, teachers and classrooms, and separates the connection between knowledge and life. It neglects the cultivation of students’ feelings, attitudes and values, neglects the principle of taking students as the main body, teachers as the dominant and practice as the main line , Resulting in awareness of student problems, the desire to explore is not strong, poor ability to operate, the actual knowledge and life are out of touch, let alone solve practical problems in life. The development of students’ quality is more manifested and generated in practice activities. The author believes that students should get out of classroom science.