新课程标准强调,倡导自主探索、动手实践、合作交流、阅读自学等学习方式.这些方式有助于发挥学生学习的主动性,使学生的学习过程成为在教师引导下的再创造过程.笔者在践行新课程理念的教学实践中,尝试应用美国社会学家米德的互动主义理论为指导,构建了互动式教学模式,实现了有效的生物课堂教学.一、互动主义理论的内涵互动主义理论是19世纪美国著名的社会学家米德(George Herbert Mead)提出的.他从行为主义的基本立场出 The new curriculum standards emphasize and advocate learning methods such as self-exploration, hands-on practice, cooperation and exchange, and reading self-learning etc. All of these ways are helpful to give play to the initiative of students ’learning and make the students’ learning process re-create under the guidance of teachers. In the practice of practicing the concept of new curriculum, we try to use the American sociologist Mead’s theory of interactive theory as a guide to construct an interactive teaching mode and achieve an effective biological classroom teaching.A, the intension interactivity theory of interactive theory Put forward by the famous American sociologist George Herbert Mead in the 19th century, from the basic position of behaviorism