Advance Organizers Strategic Applied Research, Teaching Mathematics

Since US psychologist David Ausubel propose the advance organizer concept, has received everybody about the advance organizer's theory and the applied research widely to pay attention. After a long period of research, the advance organizer's extension and the connotation all obtained the very big development; The research object scope expands from the child to the adult; The application scope also expands from the original teaching domain to domains and so on teaching material compilation, especially, in the teaching domain advance organizer took one kind of teaching strategy is widely applied. But predecessor's many research mainly stresses on the advance organizer the effective promotion aspect which studies to the student, but how needs to come according to the study content and the learner to use the advance organizer's research reasonably relative few. This article in view of this kind of research present situation, has with emphasis discussed the basic principle as well as which the advance organizer designs in mathematics teaching applies the question in mathematics classroom instruction which the advance organizer strategy general method and needs to pay attention, and analyzed in mathematics teaching through the questionnaire to use the advance organizer strategy to organize the teaching the effect.The advance organizer teaching strategy from changes student's cognition variable to obtain, in had the old knowledge and is going to study between new knowledge a bridge, promotes the new knowledge understanding and the old knowledge maintenance. But because advance organizer type many, selects the type to be different, the method differently the promoter action which studies to the student also not necessarily the same. Especially when this strategy and concrete discipline union also must consider this discipline characteristic design corresponding advance organizer. This article through the motion research the advance organizer teaching strategy introduction current mathematics teaching practice in, the type and the characteristic which in the logarithm study teaching the advance organizer designed has carried on the analysis, and how summarized the different study content to be supposed to design the advance organizer as well as should give how advance organizer to the different knowledge foundation student, simultaneously has provided the certain case for mathematics education teaching practice. Applies through the investigation and study explanation the advance organizer teaching strategy in mathematics teaching, is helpful designs the course content, the arrangement teaching order to the teacher, suits the student cognition structure the characteristic; Is helpful to the knowledge study, the maintenance, the migration and the utilization; As one kind of effective promotion understanding teaching strategy, is especially advantageous in the center difference lives the study, sharpens student's understanding ability and solves the question ability, thus the big area improves the teaching quality.