新课程标准关于教学建议提出:新形势下的课堂教学应该以学生为主体,要培养学生的主体意识,学生就必须明确学习目的,正确认识自己在学习中的主体作用。同时,教师要更新教学观念,运用多媒体教学创设情景,以激发学生的学习兴趣,激励学生创新思维的发展。 The new curriculum standards on teaching suggestions put forward: classroom teaching under the new situation should be based on students, to develop students’ awareness of the subject, students must clear the purpose of learning and correctly understand their own role in learning. At the same time, teachers should update their teaching concepts and use multimedia teaching to create scenarios to stimulate students’ interest in learning and encourage students to develop innovative thinking.