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中国科学教育代表团一行十人。于1982年5月15日至6月5日访问了美国,了解美国中小学科学教育(包括数学教育)的情况。由于时间有限,重点放在了解美国科学教育30年来的发展变化上。我参加了这次访问,下面主要就上述重点了解的问题,另外也就美国的校外科学教育和教学方法问题,谈一些印象和感想。一大家都知道,1957年苏联第一颗人造卫星上天,震动了美国,暴露了美苏之间科学教育基础的差距,改革科学基础教育成了美国朝野一致的要求。在这种形势下,改革的目标是很明确的,那就是,中小学的科学教育要为培养具有现代科学水平的高级科学技术人才打基础。根据这个培养目标,教学内容力求现代化,十分重视基本概念和基本原理。根据这个指导思想编写了中学数学、物理、生物等多种
Chinese science education delegation of 10 people. Visited the United States from May 15 to June 5, 1982 to learn about science education in primary and secondary schools in the United States, including math education. Due to the limited time, the emphasis is placed on understanding the development and changes of science education in the United States over the past 30 years. I participated in this visit. The following are mainly briefings on the above-mentioned key issues. In addition, I also talk about some of the impressions and feelings about the extra-school science education and teaching methods in the United States. As we all know, the soaring of the Soviet Union’s first satellite in 1957, shaking the United States, exposed the gap between the science education bases in the United States and the Soviet Union and the reform of science basic education became the unanimous request of the United States. Under such circumstances, the goal of the reform is very clear. That is, science education in primary and secondary schools should lay the foundation for training advanced science and technology professionals with modern scientific level. According to this training goal, teaching content strives for modernization, attaches great importance to the basic concepts and basic principles. According to the guiding ideology of the secondary school mathematics, physics, biology and other