课堂教学的导入,是教学环节中关键的一步,它的好坏直接影响到教学的有效性。有效的课堂导入,应使教学内容以新鲜活泼的情景出现在学生面前;应针对教学目标,立足教学任务而开展;应具有启发性,善于引导学生质疑;还要兼顾学习策略、文化意识情感态度的渗透和培养。 The introduction of classroom teaching is a crucial step in the teaching process, and its quality has a direct impact on the effectiveness of teaching. Effective classroom introduction should make the teaching content appear fresh and lively in front of students; should aim at teaching objectives, based on teaching tasks; should be instructive, good at guiding students to question; but also take into account the learning strategies, cultural awareness and emotional attitude Penetration and cultivation.