新课程要求教育教学以丰富多彩的对话方式进行,这对教师来说是一种严峻的挑战。同时,当代教育不再是教师个人英雄主义的时代,更多的要谋求协作与合作。集体备课作为教师专业发展和提高的一种形式,是教师们应对挑战的有效途径,是深入推进课程改革的重要平台。 The new curriculum requires education and teaching to be conducted in a variety of dialogues, which is a daunting challenge for teachers. At the same time, contemporary education is no longer an era of individual teacher heroism, but more to seek collaboration and cooperation. Collective lesson preparation as a form of teacher professional development and improvement is an effective way for teachers to face challenges and is an important platform for furthering curriculum reform.