The Pattern Research And Practice Of Computer Basic Course Teaching And Learning Based On Computational Thinking

The exploration of the pattern of basic computer course teaching and learning based on the computational thinking mainly depends on the requirement on the basic computer course, which is put forward by the " university basic computer course teaching directive committee " to improve the learner’s computing ability structure; and also depends on the " c9strategy joined declaration on the basic computer teaching development ". To surround the scientific thinking and methods, the exploration of the pattern researches on the revolution and practice of basic computer teaching in the network environment of nowadays information times.Through the survey and research on the computational thinking application research during2009-2012, the paper firstly makes the cultivating methods of computational thinking as the foundation to establish the teaching and learning model based on computational thinking; and combing with the specified education and teaching curriculum, the paper systematically researches on cultivation of computational thinking ability in education and teaching. Specifically, the paper reflects the construction of basic computer course teaching model based on computational thinking from theoretical research, model construction, practical application, progress survey and other aspects.Firstly, the paper reviews and analyses the development of computational thinking in the world, and analyses the importance of computational thinking ability of basic computer course teaching in detail. Secondly, based on thinking science and computational science, the paper discusses the inherent requirements of computational thinking as one of the three scientific thinking in education and teaching training.Thirdly, the paper constructs the teaching model and learning model based on computational thinking. The paper combines theory with and practice, and combines computational thinking method with education teaching, and constructs the Inquiry Teaching Model based on Computational Thinking (ITMCT), Task-Driven driven teaching model based on computational thinking (TDTMCT), and Online Independent Learning Model Based on Computational Thinking (OILMCT).Fourthly, teaching model and learning model is formalized, and the enhanced effectiveness of computational thinking is incrementally expressed. From the automated and abstract characters of computational thinking, the paper formats the teaching and learning model based on computational thinking. Also, the paper comes to "the effect of teaching mode or learning mode based on computational thinking=the teacher’s teaching based on computational thinking+the learner’s study result using computational thinking method", and gets the related formal process equation.Fifthly, the paper successfully puts the research model into the "c program language design" and "software engineering" teaching, and builds up the online study system of software engineering teaching reformation based on computational thinking and the special website of computational thinking to jointly promote the teaching and learning of computational thinking ability cultivation.Sixthly, the paper builds up the questionnaire interview outline, and surveys and analyses the thinking way of solving problem based on computational thinking. And for the process, the paper constructs the forming process model of computational thinking ability.