Equation Learning And Teaching Exploration For Junior Middle School Students Based On Mathematical Metacognition

The content distribution order of each edition of junior high school mathematics textbooks is slightly different,however,in general,junior high school students' mathematics learning content can be divided into four big blocks: number and algebra,graphics and geometry,probability and statistics,and synthesis and practice.The equations studied in this paper belong to one of the important contents of middle number and algebra.From the equation's position,after the study of rational number,the students came into the content of learning by arithmetic to the equations,the student's field of vision from a simple digital arithmetic to computing equation of letters,for the students,in the junior middle school mathematics learning process,equation have been appeared,for mathematics educators,how to better the content of the professor equation is a topic worthy of discussion and research.Metacognitive theory is an important part of education psychology,the theory that the earliest by the seventy s of the 20 th century American psychologist Frances talavera(J.H.F lavell)is put forward,is about the development of cognitive psychology theory and metacognitive theory more accurately explained the mechanism of human cognitive process,so that the education workers from deeper level understanding of students learning and problem solving process,mastering the student to carry on the effective learning practice,since the metacognitive theory,it deeply affects the update of the teachers' teaching means and teaching ability.In this paper,the mathematical metacognition and equation of teaching and learning,on the one hand,hope with the help of metacognitive theory to investigate different metacognition level of students' performance in learning equation,and analyzes the reasons,on the other hand,hoping to help students improve the content of the equation of metacognitive ability,to ensure that students have a higher level of meta-cognition.This paper discusses the influence of mathematical metacognition on students' learning of equations from the following aspects: first,observation and investigation on the performance of students with different levels of mathematical metacognition before.Second,different performance of students how to according to the theory of metacognition some Suggestions to improve their level of learning for the equation,the third,based on metacognitive for junior high school students learn equation,the influence of teachers how to improve the level of junior high school students metacognition puts forward some teaching strategies,so as to promote teachers' teaching and students better learning better.