A Cognitive Mentality Study Of CAI In Middle School's Mathematics Teaching

Along with arriving of 21 centuries,we have greeted the information age. With The development of applying information technology in teaching domain,The Computed Assisted Instruction-CAI becomes one kind of important application model of modern education technology,and becomes building the ideal cognition tool that constructs the new teaching environment.According to the research achievements in resent years,we can find,research to the CAI even more is to lay special emphasis on "teaching",while the research of student's cognitive mentality still fairly weak,this is certainly hindering the healthily development of computer-aided teaching in the level. So the research becomes more and more important in the CAI of mathematics teaching.In order to explore further the student's cognitive mentality,ths text builds the research frame,and in the guidance,the writer takes many experiments.These experiments are divided into two parts:one is teaching processing,the other is studying processing. The students who are as experiment and the investigation object are from four classes of GuiLin middle school,the writer adopts four different kinds of teaching models.The conclusion of this authentic proof research ai.- enlightenment:(1) In the suitable environment that the substance of the CAI in mathematics teaching is student at the modern technology of utilization founded,in the supervising down of first cognition of mathematics,by way of self explores,the mathematics cognition activity of the establishment mentality idea correctly;(2) found suitable teaching and the study environment,that is the key of CAI gaining success ,and reasonably uses the computer medium can help student's establishment correctly proper mentality idea;(3)How to reasonably scientifically solve the different of man and women in CAI is a main obstacle that all students must face the CAI;(4) The keys which good effect will be gained in the CAI are:Teacher will change the concept and be brave in exploring in the practice ;The conception which takes students as the center and draw on it to direct the using of education technology.(5) The induction ability of student can be cultivated in the utilization computer,but their deduction ability is not directly promoted the effect;(6) Being the objective existence at the living difference of men and women that the CAI embodies out,this is the result of many-sided factor influence.