High School Series "Chain" In Teaching Design Research

With the deepening of new education curriculum reform, high school math classroom teaching modes with each passing day, to resolve the issue as the main line of the teaching mode of mathematics has been well received by teachers of all ages, this implementation of teaching and to improve the efficiency of key problems of design. Research based on question design is relatively more, however in the design of the actual problems in the teaching of high school mathematics is one of the annoying things. The "issue" is a common problem, and the "issue" relatively small study from the design perspective.Paper looks at the theoretical mathematics education field in the on problem design of theory research, inquiry has how in mathematics teaching in the for effective of "problem chain" design, focuses on discussion high school mathematics teaching in the "problem chain" design of theory, and design principles and design process, and attempts to using "problem chain" of design theory, to high school series content for cases, using teaching case of form analysis teaching practice in the "problem chain" of design process, main including class qián analysis, and problem main chain of design, and child problem chain of class generated, and evaluation and reflection. Of course, theory ultimately rely on the practice test,study by way of questionnaires and tests, through the experimental method to test the "problem links" design is effective. From experiment can learned that, this research design of "problem chain" in actual teaching in the can obviously of improve students learning mathematics of interest; from short period view, on students learning attitude and learning way aspects of effects not obviously; although cannot is big degree up effects students of learning attitude and learning way, but insisted this "problem chain" of teaching way, students of mathematics scores also is has significantly of improve. Of course, the "issue" design research and other work we spend a lot of time and effort, hopes this research will help problems in high school mathematics teaching design research play a valuable role.