逻辑思维的基本形式是概念、判断和推理;思维的基本规律有同一律、矛盾律.排中律和充足理由律等。我们学习逻辑,就是力求正确地运用思维形式,自觉地遵守思维的基本规律,做到概念明确、判断恰当、推理正确,从而使我们清楚、正确地去思考问题、说话和写文章。高中学生学点逻辑知识是必要的。离中语文教材中,从第一册到第三册,共编排了七篇逻辑知识短文。教者不能把这些逻辑知识短文看作是“拖油瓶”式的“捎带贷”“附属品”,而应该重 The basic forms of logical thinking are concepts, judgments and reasoning; the basic laws of thinking have the same law and the law of contradictions. When we learn logic, we strive to correctly use the forms of thinking and conscientiously abide by the basic laws of thinking so that we can make our concepts clear, properly judged and reasoned correctly, so that we can think clearly and correctly about questions, speak and write articles. High school students learn logical knowledge is necessary. From the Chinese textbooks, from the first volume to the third volume, a total of seven logical essays. Teachers should not regard these logical knowledge essays as “drag bottle” style “piggyback loans” “accessories”, but should be heavy