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科学计算器是适用于教学的现代新型计算工具。教育部制定的新《九年义务教育全日制初级中学数学教学大纲》中,对中学生使用计算器提出了明确要求。《大纲》中规定:“为了提高教学质量和教学效率,要提倡广泛使用科学计算器。”“要在教学和考试中广泛使用计算器。”新颁布的《全日制义务教育数学课程标准(实验稿)》也明确提出:“数学课程的设计与实施应重视运用现代信息技术,特别要充分考虑计算器、计算机对数学学习内容和方式的影响。”河北省教育厅下发了
Scientific calculators are modern, new computing tools for teaching. The new “Nine-year Compulsory Education Whole-day Junior High School Mathematics Syllabus” formulated by the Ministry of Education puts forward clear requirements for middle school students to use calculators. The “Outline” stipulates: “In order to improve teaching quality and teaching efficiency, we must promote the widespread use of scientific calculators.” “We must use calculators widely in teaching and examinations.” Newly promulgated “Full-time Compulsory Education Mathematics Curriculum Standards (Experimental) ”Manuscript“ also clearly stated: ”The design and implementation of mathematics curriculum should pay attention to the use of modern information technology, in particular, we must fully consider the impact of calculators and computers on mathematics learning content and methods." Hebei Provincial Department of Education issued