如何准确地把握生物会考试题的难易度是大家所关心的问题,对教师在高中生物学教学和复习上起导向作用。1991年上海市的生物会考试题,由于过简过浅,不利于对学生的智力和能力的培养,而1992年的生物会考试题难度又过大,类似高考试题。1993年的会考试题较为适中,有—定区分度,会考试题趋于成熟、完善,基本上能达到会考的目的。 How to accurately grasp the difficulty of biology examination questions is a matter of concern to all, and it plays a guiding role for teachers in biology teaching and review in high schools. In 1991, the Shanghai Biology Examination Exam was too shallow and not conducive to the cultivation of students’ intelligence and abilities. The difficulty of the 1992 Biology Examination was too high, similar to the high exam questions. In 1993, the examination questions were more moderate, with a certain degree of differentiation. The examination questions tend to be mature and perfect, and they can basically achieve the purpose of the examination.