The Mathematics of Change and Variation from a Millennial Perspective: New Content, New Context
The Mathematics of Change and Variation from a Millennial Perspective: New Content, New Context
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千禧年视角下的变化数学：新内容、新背景
DOI：
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发表时间：
2013
期刊：
影响因子：
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通讯作者：
J. Roschelle
中科院分区：
文献类型：
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作者：
J. Kaput;J. Roschelle
本章从数学教育改革的第一线出发，以长远的眼光进行展望。我们的观点借鉴了代表性的长期演变，新媒体的变革潜力，以及满足社会需求的日益增长的挑战的历史观点。我们可以看到，在过去的几百年里，所有这些因素都发生了巨大的变化。我们表达数学思想的方式发生了变化，我们对谁能在什么年龄学习什么数学的期望也发生了变化。我们将研究学习和使用数学的内容变化和背景变化的大规模趋势。
This chapter steps back from the front lines of mathematics education reform and looks forward within a long-term perspective. Our perspective draws upon a historical view of the long-term evolution of representations, the transformative potential of new media, and the growing challenges of meeting societal needs. We shall see that there have been enormous changes in all these factors over the past several hundred years. Our means of expressing mathematical ideas have changed and so have our expectations regarding who can learn what mathematics and at what age. We shall examine large-scale trends in content changes and in context changes for learning and using mathematics.