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实验题一直是生物高考试题中一个必不可少的组成部分 ,但长期以来一直停留在对实验材料、原理、目的、方法、步骤、注意事项等方面的考查 ,而很少涉及到实验设计、实验分析评价等。近几年的高考、会考试题中 ,实验设计题所占的比例开始加大 ,这不仅因为它的区分能力很强 ,更因?
The experimental questions have always been an essential part of the high-biology exam questions, but they have long been in the examination of experimental materials, principles, objectives, methods, procedures, and precautions, and seldom involve experimental designs and experiments. Analysis and evaluation. In recent college entrance examinations and exams, the proportion of experimental design questions has started to increase. This is not only because of its strong discriminatory power, but also because of the fact that the number of experimental questions is higher.