Examination and score .(1)participate in 20%of the class and complete the learning videos and material released by the course before the deadline .(2)Daily homework accounts for 40%,including online discussion(30%),unit test (30%)and homework (40%).Each chapter has 3-5 unit tests and 1-2 discussion questions;There are 2 homework questions in the course,which are evaluated by mutual evaluation.After submitting the homework,students need to participate in mutual evaluation.Everyone need to evaluate more than 5 other people's homework to get the average score of others'evaluation of their own homework.If they do not participate in the mutual evaluation,they can only get 60%of the homework score,and if they do not complete 5 mutual evaluations,they can only get 80%of the homework score. .(3)40%of the course report,and submit the report video and PPT according to the of course topic selection.The results of this course are obtained through e platform Examination and score ● (1) participate in 20% of the class and complete the learning videos and materials released by the course before the deadline. ● (2) Daily homework accounts for 40%, including online discussion (30%), unit test (30%) and homework (40%). Each chapter has 3-5 unit tests and 1-2 discussion questions;There are 2 homework questions in the course, which are evaluated by mutual evaluation. After submitting the homework, students need to participate in mutual evaluation.Everyone need to evaluate more than 5 other people's homework to get the average score of others' evaluation of their own homework. If they do not participate in the mutual evaluation, they can only get 60% of the homework score, and if they do not complete 5 mutual evaluations, they can only get 80% of the homework score. ● (3) 40% of the course report, and submit the report video and PPT according to the requirements of course topic selection.The results of this course are obtained through the online learning platform