Research On The Design Of College Students' Peer Feedback For Mixed Learning

Blended learning can fully combine the advantages of online and offline learning,and peer feedback activities in blended learning can promote the improvement of learning effect.In this context,through literature review and research on the status quo of peer feedback in blended learning,many limitations are still found:Most existing studies focus on the relationship between peer feedback comments and learning outcomes,ignoring the influence of the social and cultural environment in which feedback activities are carried out and the interaction between activity elements,thus hindering the smooth implementation of feedback activities and thus affecting learning outcomes.In the process of peer feedback,learners have some problems,such as absolute worship of teacher authority,reluctance to give feedback publicly,insufficient knowledge reserve and little feedback experience.Therefore,in order to improve the learning effectiveness in blended learning,this study uses literature research,design-based research and other methods to preliminarily construct the SAT peer feedback activity theory prototype combined with social and cultural activity Theory(SAT).The prototype is optimized iteratively in the course of Developmental and Learning Psychology for three rounds.Finally,the SAT peer feedback activity prototype of the system was generated.From objective score,cognitive investment level of ascension and the learners' subjective satisfaction,fully demonstrated the prototype of the positive role of students learning,the empirical results also show that in the process of prototype theory application,to firmly set up the core idea of student-centered,and give full consideration to community feedback rules,feedback,feedback the mutual influence between factors of the division of labor,Strictly follow the design guidance of peer feedback theory for prototype implementation.