Exploration Of Developmental Evaluation To Biology In Junior Middle School

During the process of implementing new curriculum reform, because of its unique position, teaching evaluation has taken a commanding role. According to the particularity that biology is not a compulsory course in junior middle schools, after the permission of educational administrative department, this thesis made a challenging attempt, in the aspect of evaluating students'academic achievement, hopefully to set up a perfect system of evaluating students'study. In addition through the implementation of evaluating, explore the students'development under their inhered original basis to which aspects and what degrees.This thesis is under the theoretical basis of Constructivism viewpoint and Multiple Intelligence theory. From formation of evaluation, history of development and analysis of present situation, ascertain the important key and main leitmotiv of evaluation so as to draw out the students'studying evaluation system, implementation strategy and put them into practice. Through setting up this perfect system, students can understand their own basis and studying process, which can promote their autonomous study and development. By adopting the means of classroom observation, teaching activities, exchange of experience, questionnaire, interview and test, etc can the workable measurements be verified and the defect of evaluating strategy can be revised, which can make the evaluation of operational strategy more perfect. After more than one—year practice, some improvements have been made, such as the promotion effect of this system to students'development was validated, the students'potentialities are developed, students'knowledge, skill, emotion and attitude values have been got comprehensive developed, help the students to realize themselves and set up confidence, the harmony relationship of teachers—students and students—students was set up, the improvement of teachers'comprehensive character was promoted. This experiment has got the certification from teachers, schools, and educational administrative departments. Now the formed system has already been popularized in the biology classes of this region.