| The development of new technologies such as big data and cloud computing has created a new digital environment,in which the country’s demand for innovative talents is growing.Secondary vocational schools play a key role in the process of talent cultivation.In secondary vocational schools,the cultivation of information literacy and innovation ability runs through the whole system.Design-based learning pays attention to creative learning.Students discover and solve the problems during their learning process.One of its characteristics is to emphasize the cultivation of cooperation and innovation ability.Through analyzing the current teaching situation of the course Digital Audio and Video Editing and Synthesis in a secondary vocational school in J City,this study found that students lack interest in the learning of information technology due to academic pressure in all aspects,have low participation in the classroom learning process,rely more on teachers’ teaching in class,and lack collaboration ability and innovation ability.Based on this,this study uses design-based learning to solve the above problems.According to the "double-cycle model based on design","reverse thinking model",and "5E learning circle" models,through comparative analysis of design-based learning and traditional teaching methods,and under the guidance of cultivating the innovative ability of secondary vocational students,it constructs a "three-stage cycle DBL teaching model" aimed at promoting the development of students’ innovative ability.Then,an educational experiment was conducted in a secondary vocational school in J City for half a year,and the teaching effect was analyzed through classroom observation,student work analysis,questionnaire survey and other methods.The research shows that using the "three-stage cycle DBL teaching model" has a positive impact on students’ classroom behavior,and as students become familiar with this teaching method,students’ work completion is getting higher and higher,and students’ learning interest and creativity are constantly improved. |
