Study On The Process Assessment Of Ability In Junior Biology Experiment Teaching

There are problems in the field of biology experiment education evaluation, especially during personal attending in the biology experiment assessment, according to the research of the current national and international education situation. For example: The students are just like simply"operator" during the experiment process, and can't describe the experiment result practically and realisticly. So the idea of investigation for the process assessment using status under the new courses refoumation requirement came to the writer's head. The investigation result shows the progress evaluation canonised by a majority of people cannot be extended in high schools because of operation inconvenience. This article's aim is to find out a practical biology ability target progress evaluation system that can be operated easily.This subject is re-established the evaluation index of observing, operation and science exploration ability, combined with the writer and the other's education experience, and is standardized the evaluation to three levels,based in the analyse of the other's research. According to above mentioned system and refer to biology class target, this text is also classify biology experiment in junior high school,from easy to difficulty for the contents . For the ability level,the text is classified from low to high. Then the teachers can evaluate the student's ability on emphasis when making a detailed experiment. This also can decrease the operation difficulty of process assessment greatly. In the implementation of detailed experiment,this text is combined a series evaluation method, such as self-evaluation,the teacher's evaluation and the other's evaluation,etc.Thus it can let the evaluation process easier and more comprehensive.In the process of topic implementation, it is adopted an experiment group and comparison group to measure experiment mode separately. After one year application, the all of the students in the experiment group have improved their abilities on observation, action and investigation. Compared to the students in comparison group, they also have improved their knowledge, also, and the teacher's teaching level have achieved an advancement accordingly.