khan academy

What would you say are the limitations of what you are offering at Khan Academy ?

您认为可汗学院提供的课程服务有何局限性？

They found resources like Khan Academy and they were able to fill in those gaps and master those concepts ,

他们找到了像可汗学院这样的资源，帮助他们填充知识漏洞和掌握概念，

Khan Academy , one prominent example , offers interactive tutorials in addition to educational videos .

举个例子，KhanAcademy在提供教学视频的同时也提供交互式辅导课程。

I 'm here today to talk about the two ideas that , at least based on my observations at Khan Academy ,

今天，我要分享两个观点，至少基于我对可汗学院的观察得出的，

Cheap mobile devices will be available worldwide , and educational tools like the Khan Academy will be available to everyone .

世界各地都将能够买到廉价手机，每一个人都将能够获得可汗学院（KhanAcademy）之类的教育工具。

And they will get healthier by using the Tricorder , and they 'll become better educated by using the Khan Academy ,

他们会因为使用手持移动分析仪而更健康，也会因为观看KhanAcademy变得更有聪慧，

Popular free MOOC providers , like Khan Academy and EdX , have prompted many a headline of this variety .

著名的免费MOOC提供商可汗学院（KhanAcademy）和EdX等，都曾多次引发媒体类似的发问。

Fortune : judging from the counter on your site , it looks like Khan Academy is not too far away from delivering its 120-millionth lesson .

财富：您网站上的计数器显示，可汗学院为用户提供课程的次数不久将达到1.2亿次。

If I was scheduled to go out in the evening , and not get back until late , then I would need to work on my side project early in the day , before starting my main Khan Academy work .

如果我计划晚上外出并且会很晚才回来，那么我会在一天中早些时候，既在开始我的可汗学院的主要工作前，完成我的业余项目的工作量。

Last fall , work on my coding side projects came to a head : I wasn 't making adequate progress and I couldn 't find a way to get more done without sacrificing my ability to do effective work at Khan Academy .

去年秋天我的业余编程项目（codingsideprojects）到了一个紧要关头：没有充足的进度，也不能够找到一种方法在既不牺牲我可汗学院（KhanAcademy）高效的工作的前提下完成更多的事情。

Khan Academy , a nonprofit online-learning organization , is testing the impact of embedding messages in its video lessons such as ' Your brain is like a muscle . The more you flex it , the more powerful it gets , ' says Matt Wahl , a product manager for Khan .

非盈利网络学习机构KhanAcademy的产品经理马特・沃尔（MattWahl）称，该学院测试了在视频教程中加入一些积极信息的影响，比如像“你的大脑就像肌肉组织，锻炼的越多，它就会变得越强大”这样的信息。