“一切为了每一位学生的发展”是新课标的核心理念。因此,教师应在课堂教学中积极为学生创设和谐民主的学习氛围,使学生在宽松的环境中自觉探索知识,形成技能,培养创新 “Everything for every student’s development ” is the core concept of the new curriculum. Therefore, teachers should actively create a harmonious and democratic learning atmosphere for students in class teaching so that students can consciously explore knowledge, form skills and foster innovation in a relaxed environment