研究目的 为了迎接新技术革命的挑战,加速我田四千现代化的建设,不失时机地重视和加紧开发青少年的智力是最佳良策。开发智力的核心是开发思维能力。可是,目前青少年思维发展的研究,在我国是很少的,即使在国外思维发展的研究中,有关青少年思维特点的研究也是一个薄弱环节。 逻辑是思维的一面镜子,逻辑性的发展和成熟,是青少年思维发展和成熟的重要标志。为此,全国部分心理工作者成立了《全国在校青少年思维发展的研究》的协作组,企图从逻辑入手,围绕逻辑推理基本思维规律(法则)和辩证逻辑的掌握、运用特点而展开研究,目 Purpose of the Study In order to meet the challenge of the new technology revolution and speed up the construction of the four thousand modernizations in our country, it is the best strategy to attach importance to and step up the development of the intellectuals of young people without losing any chance. At the heart of developing intelligence is developing thinking skills. However, the current research on the development of adolescent thinking is rare in our country. Even in the study of the development of foreign thinking, the study on the characteristics of adolescent thinking is also a weak link. Logic is a mirror of thinking, logical development and maturity, is an important symbol of the development and maturity of young people thinking. To this end, part of the psychological workers nationwide set up a collaborative group of “Studies on the Thinking Development of Teenagers in Schools in the Country,” attempting to start from the logic and focus on the principles of logical reasoning (law) and the application of dialectical logic, Head