Based On Student Evaluation Of Zigbee Technology And Real-time Interactive Feedback System Research And Design

Based on the theory of evaluating students to promote their development,electric file system has advanced ideas and can promote the students' quality-oriented development.But the reason why it hasn't become popular is that it lacks an efficient system of loading and transferring.Compared with many fast-developing wireless means of communication,Zigbee system will have the lowest cost.It has many integrated advantages,including:fast latency,reliable data transmission,huge wet capacity,agile and high frequency,high compatibility,and excellent security,etc.That is the reason why we ase this system not the blue tooth or Wi-Fi.Through this system,we can get an efficient digital flat where the students are evaluated and recorded fairly.The students can also give their opinions about their classmates and the teachers' lectures,so the teachers can adjust their teaching in time. Students from different backgrounds and with different characters can give their opinions freely,which changes the situation where people can't get timely and adequate feedback.All the information recorded will be put on the school internet so the teachers and parents can refer to it and give evaluations at any time.The long-time recorded information can give us a picture of the student's habits and their character orientation, thus give students valuable instructions on their majors and even careers.The main purpose of this article is:(Chapter 1,3 and 4)1.To put forward the tentative plan of setting up a system to evaluate students and get timely feedback.(Chapter 1)2.To complete design of the whole system,including the structures and functions of the modules,the transference of information between the modules,and the access between the modules,etc.(Chapter 3)3.People can get timely and adequate feedback through this system.It can also read the students' standardized exam papers,give marks and make statistical analysis and thus unburden the teachers' tasks.It can even help to do some games and do social researches.So it is believed that this system will make a revolutionary change in teaching and evaluating.(Chapter 4)...