近年来随着新课改的不断推进,导学案在初中化学教学中发挥了重要作用。在导学案教学中,教师要结合学生的学习需求精心地做好导学案的设计,科学地运用导学案,培养学生自主学习的意识,提高初中化学的教学效率。 In recent years, with the continuous promotion of the new curriculum reform, guided learning case has played an important role in junior high school chemistry teaching. In the guide lesson teaching, teachers should do a good job in guiding the design of the case study in accordance with the students ’learning needs, apply the guide case scientifically, cultivate students’ awareness of autonomous learning and improve the teaching efficiency of junior high school chemistry.