Curriculum Design For Developing The Engineering Thinking Of High School Students Under CDIO Concept

With the continuous progress of society and the rapid development of science and technology,the focus of the training of engineering talents in various countries in the world has gradually shifted from the imparting of knowledge and skills to the training of thinking and ability to meet the needs of the times,especially the training of engineering thinking has received a lot of attention.focus on.At present,engineering thinking,as one of the core competencies of general technical courses in general high schools,occupies an increasingly important position in basic education and becomes one of the research hotspots.However,due to the relatively low status of general technology disciplines,there is still a lack of professional teachers and excellent teaching resources,and there is an urgent need to study curriculum design methods that can promote the cultivation of high school students’ engineering thinking.On the basis of absorbing the outstanding achievements of the engineering education model reform based on the CDIO(Conceive Design Implement Operate)engineering education concept in colleges and universities,this paper applies the CDIO concept to the design of general technical courses in ordinary high schools,and promotes the engineering thinking of high school students through project practice activities.nourish.The work of this thesis includes the following four parts.(1)Literature research.Through the collection of relevant literature,the concept of engineering thinking,the research status of engineering thinking at home and abroad and the relevant theoretical basis are sorted out.(2)Curriculum design.Firstly,the teaching activity model is designed according to the relevant theories.Then,the situation of the practice school is analyzed,and the Internet of Things technology is selected as the subject of the course.Then,the course objectives and course content are formulated in combination with the content of the "Technology and Engineering Series" module in General Technology.Finally,according to the teaching activity model,four progressive relationship projects are designed: "lighting system","temperature control system","remote data acquisition control system" and "mobile phone remote monitoring software".(3)Course implementation.In the teaching implementation,through the action research method,observe the students’ performance in the teaching activities,reflect and analyze the problems existing in the teaching implementation,and propose solutions to improve the teaching activities of the follow-up courses.(4)Course evaluation.Relevant data is collected through the engineering activity scoring sheet,learning self-assessment sheet and student interviews,and the development of students’ engineering thinking is analyzed to test the cultivation of students’ engineering thinking by the course.After data analysis,it is found that the "Intelligent Application of Internet of Things" course designed under the CDIO concept has played a role in promoting the engineering thinking of high school students.