Reform and Practice of Blended Online and Offline Teaching of Chemical Equipment and Machinery Foundation Course
Under the background of new engineering,this paper analyzes the existing problems in the teaching of ba-sic courses of chemical equipment and machinery,and proposes a hybrid teaching reform method of online and offline teaching.Online teaching mainly adopts pre-class preview,in-class teaching and after-class review,while offline teaching mainly adopts flipped classroom,group discussion and other methods.The method practices the teaching philosophy of student-centered,promotes teachers to update their knowledge continuously and improve the level of scientific research and innovation.It also enhances students'learning interest,taps their learning potential,trains their innovation ability and lifelong learning ability.