The Problems of Mathematics Classroom Teaching in Current Junior High Schools and its Solutions

Classroom teaching reform is the focus of education reform,but there are still some problems about math classroom teaching in current junior high schools,for example,the teaching goals are unreasonable,the questions are frequent but lack of effectiveness,the classroom is teacher-centered and the teaching materials are dealt with casually.We can improve the quality of classroom teaching by outlining preparation curriculum for teaching,changing teachers' teaching concepts and teaching methods,reflections on teaching.