Preliminary Exploration In The Hierarchical Teaching In Biology Teaching

Hierarchical teaching for the students, people-oriented, it can effectively solve the cannottake care of all the students in class teaching, but also focus on the individual differences ofstudents, make students can to the development of each level.Hierarchical teaching to the students in each level design goals, problems, assignments,to complete the homework in this these goals, problems, or, not only need personal thinkingand hard work, but also to the level of the students’ mutual aid and cooperation, even needhigher level student advice and help, help to cultivate students the spirit of mutualcooperation.By reading lots of literature, this study conducted a questionnaire and interviews, on thebasis of data analysis, the layering teaching are expounded, also found at the stage of juniorhigh school biology teaching, layered teaching also has some problems, such as to a certainextent, and can’t improve the students’ accomplishment of biology. Although most of theteachers to the layering teaching understanding, but it is only fur, confined to the teamcooperation, and in the collective lesson preparation, don’t pay attention to; In theimplementation of teaching, for the teaching goal, teaching process, teaching evaluation,homework assignments, such as hierarchical, is almost not be considered. In addition, someparents on hierarchical teaching in doubt and opposition.To the teaching in junior middle school biology application at present, puts forward thecorresponding measures to resolve the problem: the biology teachers to cultivate and lecture,let each teacher deep understanding of the connotation and denotation of hierarchical teaching;You, not only should pay attention to collective lesson preparation, but also attaches greatimportance to the hierarchical class and from the teaching goal, process, operation, evaluationshould be involved; According to student’s result, ability, emotion and other hidden within theimplementation class stratification, prevent delimitation damage self-esteem, self-confidence,to the student Through a parents’ meeting, seminars and other forms, inform parents the prosand cons of stratified teaching, to dispel the doubts of the parents.Through the front of the preparatory work, the author of "medicine and emergency>section of the stratified teaching design, from the teaching goal, teaching process, homeworkassignments and evaluation aspects such as the layering teaching practice, by putting thedifferent level of the common interpretation of the classmate, every student in this class content have a profound understanding and the thorough understanding, achieved the layeredteaching to achieve the purpose and the effect of pursuit, can also hope to promote the basiceducation reform, improve the quality of the students comprehensive, develops the studentindividuality and the cultivation of students’ autonomous, cooperation, explore new approachto learning, play a certain reference function.