为了适应新一轮的课程改革,改变学生学习方式,倡导自主学习的契约式教育模式,受到教育工作者的广泛关注,其在中学生物学课程中的应用具有一定的可行性。 In order to adapt to the new round of curriculum reform, change the way of students’ learning and advocate the contract-based mode of self-regulated learning, they are widely concerned by educators and their application in high school biology courses is feasible.