上一张 Khan Academy Hack chrome谷歌浏览器插件_扩展截图 下一张 Khan Academy Hack chrome谷歌浏览器插件_扩展截图 简介: 可汗学院黑客扩展用于查看所有答案! 隆重推出 Khan Academy Hack,这是一个向您显示课程和任何类型测验答案的扩展,其简单的 UI 设计让您可以清楚地看到问题的答案,而无需实际做问题和测验并...
Online learning, new media, connectivism, MOOCs, personal learning environments, new literacy, and more from Stephen DownesWatters, AudreyWatters, A. (6/19/2011). The wrath against Khan: Why some educators are questioning Khan academy. http://tinyurl.com/bqfmtfq...