Study On The Test And Survey About The Metacognition Ability Of Middle School Students To Slove Chemical Problem

The process of learning essentially a stage where are constantly solve the problem.There are three factors that affect problem solving:motivation,personal skills(Cognitive Domain)and meta-cognition.Meta-cognition has a function of controlling and coordinating other parts,which is the key to problem solving studying the structure of meta-cognition and its interrelation in solving chemical problems,and having a good understanding four student’s level of meta cognitive ability have an important theoretical significance in disciplinary research of the psychological area,which can give the teachers reference to know about the students’ level of meta cognitive ability in chemical problems solving and chose the teaching intervention,in order to achieve better teaching results.Based on the related study of meta-cognition at home and abroad.This paper compares meta-cognition’s national and international research status in chemical problem solving,especially investigates the similarities and differences in those studies.According to the cognitive psychology and characteristics of chemistry,this paper produces the questionnaire which is suitable for making a survey about middle students’ meta cognitive ability in chemical problem solving and explore and verify the concrete effects of meta-cognition’s each part.This paper uses the self-edited questionnaire as a tool to make a survey on senior grade one students provincial demonstrating high school.Through the analysis of data,aiming to learn about the senior grade are students’ situation and character of meta cognitive ability in chemical problem-solving.The conclusion is as follows:Middle students’ meta cognitive ability is in the medium level;there is significant difference about meta cognitive ability between male students and female students in a certain part,and meta cognitive ability distribute unevenly for male and female students in each dimension.In the process of problem solving,problem representation is student’s weakness therefore,this paper will put forward the relevant proposal for this.