Research On The Design Of Variable Practice Based On Information Technology

The "State Council on the reform and development of basic education decision" which was issued by the State Council (in [2001]21 number) proposed that it is necessary to cultivate students’ ability to analysis and the ability to discover and solve the problem, and ask the importance of thinking training. The education sector has initiated a discussion on students’ thinking training.They found that mathematical has the most practicability for the training of thinking and understanding is the basis of various disciplines which is also including mathematics.This article took mathematical as an example and through literature research to find the cognitive characteristics of students on the understanding of mathematical concepts and the problems of teachers which has existed in concept understanding teaching.It was beginning with the variable practice which is an effective way to promote students to understand the concept, and combining with the current trend which has proposed the information technology and the integration of curriculum in teaching to choose the product-multimedia educational test and interactive platform which conduces to multimedia learning from many trend.It had the function of optimization of the students’ thinking process and some strategies, while providing a platform for the variable practice which is the unique advantage.Therefore, under the support of the information technology platform, this paper studied the understanding mode of students on concept from the academic aspect and designs a variable type problem space to response one of the six major trends, from redesigning the long-term learning space to deep learning approach, which was dipicted in the horizon report in 2016 (Higher Education Edition) to expand this paper research. The specific research contents of this paper were as follows:The first chapter was the introduction, which gave a summary of the research background, research contents, ideas and research methods, and the organization structure of the thesis. In the second chapter, it explained the theory of variable practice support theory and described the variant problem space design theory which including "Meyer the theoretical basis for the concept model of information processing model, knowledge division on the basis of, Ausubel three learning concept and introduced the variable type practice teaching theory to master learning theory. Then, it was defined the concept of conceptual understanding and the concept of variable practice.The third chapter mainly discussed cognitive concept understanding analysis of the middle school student, and combining with the characteristics of the information platform to give design principles and specific design ideas and graphics of variable information platform in order to type the problem space design mode based on information technology platform. In the forth chapter, we proposed a design of teaching based on information platform and focusing on Teaching in the content section, on the knowledge of "complementary and supplementary" concept, then gives examples of design.In the fifth chapter, it illustrated by the example of the concept of junior high school mathematics in the complement and the supplementary understanding consolidate lessons to carry out variable practice of the specific implementation plan and the practice effect which based on information technology platform on the premise that master theory. It was based on promoting students understanding of the concepts to train students’ ability of thinking, self-building knowledge and it also provided the information platform and design methods and the integration of information technology and curriculum teaching ideas for teachers.