新教材给我们教师带来了新的教学理念,无疑给教师的教学与学生的学习带来了新的挑战。在新课程理念的指导下,教师在日常教学中应该牢固树立有效教学的理念,即:有趣、有用、有效,让课堂教学更有意义。 The new teaching materials have brought new teaching ideas to our teachers, undoubtedly bringing new challenges to the teaching of teachers and students. Under the guidance of the new curriculum concept, teachers should firmly establish the concept of effective teaching in their daily teaching, that is, it is interesting, useful and effective, which makes classroom teaching more meaningful.