计算思维导向的多元混合教学及其应用研究——以“大学计算机基础”课程为例

Research on the Model and Application of Multi-Mixed Teaching Oriented by Computational Thinking

The cultivation of computational thinking is the focus of computer education. Firstly， the article analyzes the problems in the teaching practice of computer foundation course for non computer majors in colleges， including: the training target of the curriculum is very difficult to implement; the teaching content is not updated in time， and its structure is not reasonable; the quality resources for personalized learning are inadequate; the interaction in classroom teaching is insufficient， leading to the low class participation; the teaching evaluation form is single， difficult to play the role of promoting teaching， etc. Then it constructs a multimixed teaching model based on computational thinking. It is composed of five aspects: teaching content， teaching resources， teaching environment， teaching activities and teaching evaluation. Finally， taking the course of college computer foundation as an example， the study puts forward suggestions on the application of multi-mixed teaching， as follows. First， the teaching content is reconstructed from three aspects of knowledge， operation and strategy. Second， the three-dimensional learning resources are being developed and integrated. Third， the learning interactive environment of “face to face” to “online real time” or “people and resources” has been formed. Fourth， a series of activities that support multi-mixed Teaching have been designed. Fifth， the multiple teaching evaluation system based on process evaluation has been implemented.