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在生物习题中,有些题目设问相同,但情景略有差异,或图形略有不同,使得这些题目解题过程、所用知识和最后结论上有着本质的差异。学生在学习过程中若能抓住这些“点滴差异”进行分析、归纳和总结,便可克服解题中的思维定式,增强应变能力,提高解题的准确率。下面列举数例加以说明。
In biological exercises, some questions are asked the same, but there are slight differences in the scenarios or slightly different figures, which make the questions, the knowledge used and the final conclusions have essential differences. Students in the learning process if you can seize these “bit differences ” analysis, summarized and summarized, you can overcome the problem of thinking in order to enhance the resilience and improve the accuracy of problem-solving. Here are a few examples to illustrate.