To Improve Mathematics Teaching In Action

Facing a new course, how to valid improvement mathematics teaching is the common problem that many experts and teachers study currently, resolving a method and surmounting technique basically,through scenario,confidence mathematics essence."Activity education" is a lesson example for carry a body of the teacher educate mode, what to pay attention to is the teaching topic improvement teacher's classroom teaching behavior and principle around and promotes the teacher's profession of mathematics develop thus in its activity process.This text" case methods of teaching " of the abroad makes with local"the activity education" to introduce in brief, mainly passing three section mathematics lessons-《polygon interior angle and》,《frequency with all rate》,《sampling》Be the typical model case example, described to have a class a teacher to the design of teaching target give lessons, the processing of the teaching material, learn the analysis of[with] feeling, and the teacher,expert of the research group around"how teach and learn" this topic put forward of the opinion and suggestion, have a class a teacher to many improvements of the teaching mission and practice etc. contents.Express as a result that pass a continuous improvement, the teacher experiences an original behavior stage,new design stage,new behavior stage(pay attention to namely personal already experienced teaching behavior,pay attention to the lesson example of new principle a design and pay attention to the behavior adjustment that the student acquire), attaining mathematics teaching of improve the teacher, making the teacher acquire professional growth during the period of act thus.In this process, the most important 1:00 is to presume the ego challenge,ego negation and introspect by one's own.Only in continuously introspect with the ego the negation, the teaching level would raise, have to also have in the meantime certain of the mental state bear an ability, because of in this exaltation process, the oneself has to have an understanding and exhaustive decision for wide awake, so the teacher then can get a steadily development.