Research On The Design And Practice Of Robot Course Teaching Model Based On The Concept Of STEM

In the era of big data,social development is moving from information technology to highly intelligent,and the country’s demand for innovative and intelligent talents is also growing.In the New Generation of Artificial Intelligence Development Plan released by The State Council in 2017,it was proposed that AI courses should be gradually added from primary schools to universities.In the Key Points of Education Informatization and Network Security issued by the Ministry of Education in 2019,AI-related courses are required to be set up in primary and secondary schools to cultivate students’ computational thinking and innovation ability.It can be seen that robot education in primary and secondary schools is still in its initial development stage,deeply influenced by traditional education mode.There are still some problems such as "teaching content values technology but ignores integration","teaching goal values competition but ignores accomplishment","teaching method values tradition but ignores innovation","teaching evaluation values result but ignores process".STEM is characterized by "interdisciplinary,experiential,interesting,collaborative,contextual,artistic,empirical,design and technical enhancement",and is being used as an important means of education reform by more and more schools and districts.This thesis tries to integrate STEM education concept into robot education,optimize the teaching model of robot course by combining the advantages and characteristics of STEM education concept,and construct the teaching model of robot course based on STEM concept.According to this teaching model,this thesis chooses more extensibility robot categories and platforms.And design the corresponding teaching situation and teaching content to carry out the teaching experiment,but also use the data before and after the teaching experiment to carry on the effectiveness analysis and verification.Firstly,the research status of STEM education and robot education at home and abroad was reviewed through literature research method,and the problems faced by robot education at the present stage were analyzed.Then,the relevant concepts and theoretical knowledge of constructing the robot course teaching model based on STEM concept are deeply explored.Then,after discussing the feasibility of this teaching model,the current mainstream teaching model with STEM education characteristics is studied and analyzed,and the operable student activity link is constructed based on the "6E teaching model".On this basis,according to the characteristics of local schools and students,referring to the teaching model theory of Joyce and Will,from the five aspects of theoretical basis,practical conditions,teaching objectives,teaching links and evaluation standards,with the overall goal of developing students’ core literacy,the multi-disciplinary knowledge content in robot education is highlighted and teaching methods are innovated.By using micro-class teaching,flipped classroom teaching and other teaching methods,combined with a variety of evaluation methods,the overall framework of the robot course teaching model based on STEM concept is finally constructed.Finally,in order to verify the effectiveness of this teaching model,this thesis designs corresponding teaching cases based on this teaching model and conducts teaching experiment research.Through the development and design of virtual robot(" Driverless car for Smart City " on the platform of " i Robot Q 3D ")teaching course,and after a semester of teaching experiment,through the questionnaire survey,student interview and other ways to collect and analyze the students’ learning situation and relevant data,and the application effect of this teaching model was objectively evaluated.Through teaching practice,it is found that the teaching model of robotics course based on STEM concept constructed in this thesis not only realizes the cross-integration of multidisciplinary knowledge of robotics course,but also innovates the teaching methods and evaluation methods of this course to a certain extent,and effectively evaluates students’ multidisciplinary knowledge and core literacy through multiple aspects and multiple dimensions.The cultivation of students’ core literacy is a long-term process.The teaching model constructed in this thesis is expected to gradually cultivate and improve students’ core literacy by cultivating students’ ability to apply interdisciplinary knowledge and solve complex problems in teaching,thus laying a solid foundation for their future development.Meanwhile,it is expected to improve the quality of youth robot teaching.It provides new ideas and directions for the development of robot education.