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自20世纪后半叶以来,美国基础教育各学科在诸多国际评测比较中不尽如人意,尤以自然科学方面落后明显。对此,出于对本国国民素养以及国际竞争力的担忧,进入21世纪后,自然科学学科的重要性越来越受到美国国内普遍重视,这在教育方面体现为STEM教育——科学(Science)、技术(Technology)、工程(Engineering)与数学(Maths)开始占据最重要地位。在社会层面,不但国会和政府经常举行与科学教育相关
Since the second half of the 20th century, the basic education disciplines in the United States have not been satisfactory in many international assessments, especially in the fields of natural sciences. In this regard, out of concerns about the national literacy and international competitiveness of its own country, the importance of science in the 21st century has become more and more widespread in the United States after its entry into the 21st century. This manifests itself in education as the STEM Education - Science. Technology, Engineering and Maths are beginning to dominate. At the social level, not only is Congress and the government held regular meetings with science education