The Research Of The Teaching Modes And Practice About "the Type Of Investigation" Of Junior High School In Mathematic

During the process of the traditional teaching of our country, if we do not pay attentionto the development of creative abilities,we always follow the target that teach knowledgeonly,to use the same content and the fixed teaching modes for a long time , it's very difficultto foster the persons who have the certain ability of development and management and thecreative marketing ability. Therefore, if our country want to catch up the developedcountries in the future, to keep the indefectible position in compete process, we must changethis situation of taking class as the center, the teaching as the center, textbook as thecenter ,and build up a kind of teaching mode that can make the students have the ability ofcreations and the space of the developments.《the standard of the mathematics' course》 point out clearly:" The teacher should stir upthe students' initiative, We should offer the chances of mathematics' activities for thestudents as many as possible, And help them really understand and master the mathknowledge in the process of learning , Make the classmates acquire many experience throughthe math activities." It means that the investigation should be an important way ofmathematics teaching in junior high schools .I had a lot of lessons that adopt" the type ofinvestigation " for there are different teaching objectives and teaching contents in eachlesson .Here I combine the concrete lesson. This article mainly studied the teaching mode of "the observation practice ――the type of investigation " ," Comparison and Inducement―― the type of investigation " , " analysis and guess ―― the type of investigation.The teaching mode of " the type of Investigate " Value the student's developmentvery much , face to all the classmates, pay attention to the formation and the development ofthe student's character .In the teaching process, The students are active investigations, theteacher's function is to create the situation that the students can investigate independently, butdon't provide the ready-made knowledge……The purpose is that students can consider bythemselves, attending the process of acquire the knowledge in person. Under such teachingenvironment ,the teacher naturally turn from "main actor " into " director", Return the corpusposition of" actor" to the students, make students really attain " learning for fun", change"know well" into" learn well", Make different layers of students can develop their characters,attain the teaching according to his or her ability really, Then carry out the targets thatmathematics' course request: everyone learns mathematics that is worth to learn;everyonelearns mathematics that is necessary for him or her;different person has the differentdevelopments on mathematics.The spirit of the people's creation and the ability of practice need to be developed , thatis not a short time to develop creative talents. Even in feat education system and the teachingmodes, still need to experience a longer development process. Therefore, in the teaching ofthe aftertime practice, I still need to investigate and study constantly, I want to discover betterteaching modes to be in keeping with today's students, to Make the education morebeneficial for the person's creative potential and abilities, to make it more beneficial fordevelop the student's frontier spirit and the fulfillment ability. to train many good creativetalents for our country .