为顺应教育改革方向,学生必须学会自主学习,而学生自主学习的主要阵地则是导学案。导学案使用得好与坏,是学习效果优与劣的直接因素。初中生物作为小学科,学习任务必须在课堂内完成。因此,导学案的使用方法成为课堂教学的关键。在此,对生物课堂使用导学案的做法作一些介绍。一、情境导入,明确目标 In order to comply with the direction of education reform, students must learn to learn independently, while the main position for students to learn independently is the case study. Conducting case study is good and bad, is a direct factor in learning excellence and inferior. Junior high school biology as a subject, learning tasks must be completed in the classroom. Therefore, the guidance of the use of teaching methods become the key to classroom teaching. Here, some introductions are made to the use of guide cases in biological classes. First, the situation into a clear goal