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Norman G. Lederman 《科学教学研究杂志》1992,29(9):1011-1013
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谈如何加强统计人员职业道德教育 总被引:2,自引:0,他引:2
邢淑娜 《大连教育学院学报》2004,20(1):16-17
统计人员职业道德是统计工作领域中道德标准和要求,搞好统计职业道德教育是维护统计工作的神圣使命。要充分认识新的形势下加强统计人员职业道德教育的必要性,并从几个方面着手去做好这一工作。 相似文献
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This study examines a wide range of numerical representations (i.e., quantity, knowledge of multiplication facts, and use of parity information) in adult deaf signers. We introduce a modified version of the number bisection task, with sequential stimulus presentation, which allows for a systematic examination of mathematical skills in deaf individuals in different modalities (number signs in streaming video vs. Arabic digit displays). Reaction times and accuracy measures indicated that deaf signers make use of several representations simultaneously when bisecting number triplets, paralleling earlier findings in hearing individuals. Furthermore, some differences were obtained between the 2 display modalities, with effects being less prominent in the Arabic digit mode, suggesting that mathematical abilities in deaf signers should be assessed in their native sign language. 相似文献
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对经常使用Word的人来说,为Word创建一个"图形"菜单是很有必要的。本文根据高中物理教材的特点和教学需要,重点阐述了创建一个物理"图形"下拉式菜单的方法。 相似文献
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连词and看似普通,实则不然,要真正掌握其用法并翻译好实属不易。它连接的成分在不同的上下中可表示各种各样的关系。列举较为翔实恰当的例句,结合理论分析,探讨and的用法及其翻译。 相似文献
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Chris Abbott 《British Journal of Special Education》1991,18(1):8-8
Chris Abbott, deputy director of ILECC in London, writes about recent developments in software for word processors which should be helpful to pupils with learning difficulties. 相似文献
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小学是人的数学素养生成与发展的重要阶段。本文提出了小学生数学素养的构成要素 ,主要包括数学知识技能、数学意识、数学思考、数学交流、数学应用等方面 ,并从联系生活实际、关注学习过程、重视实践应用三个方面阐述了具体的培养策略。 相似文献