互动性教学体现了教师主导、学生主体的教育教学理念,有效的互动性教学是实现教学目标的途径或方法。学生是学习的主人,是认知的主体。从中等职业学校机械加工专业教学的现实情况来看,大部分教师对互动性教学的认识和操作存在误区,学生在教学活动中自主度和参与度不高,以至导致课堂教学低效。实施互动性教学,教师要确实走出互动教学的误区,精心设计互动教学的策略,将理论教学和实践操作结合起来,创设互动情境,优化互动环节,提高课 Interactive teaching embodies the concept of teacher-led and student-centered education and teaching, and effective interactive teaching is the way or method to achieve the teaching goal. Students are the masters of learning and the main body of cognition. From the actual situation of machining teaching in secondary vocational schools, most teachers have some misunderstandings about the teaching of interactive teaching. Students’ lack of autonomy and participation in teaching activities leads to inefficient classroom teaching. To implement interactive teaching, teachers should really go out of the misunderstanding of interactive teaching, elaborate the strategy of interactive teaching, combine theoretical teaching and practical operation, create interactive situations, optimize interactive sessions and improve classes