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Reclaiming The American Dream VI: The (Other) Lessons of Khan Academy

Howard Husock
This article is more than 6 years old.

To say that Khan Academy has important lessons to offer is to state the obvious. The Mountain View-based internet teaching institution—which has grown from founder Salman Khan’s individualized YouTube math lessons for his 7th grade niece to a worldwide phenomenon—offers thousands of free, plain-spoken online courses, from algebra to biology. But there are even broader lessons to be taken from the astounding success of Sal Khan, winner of the Manhattan Institute’s $100,000 2014 William E. Simon Prize for Lifetime Achievement in Social Entrepreneurship. Indeed, the lessons extend well beyond education

First, says Tom Kozenski, a supply-chain expert at consulting and training firm RedPrairie, most people still think of logistics -- if they think of it at all -- as a "non-sexy" field centered on boring, low-paid warehouse work.
主流网络游戏仍然是大型多人在线角色扮演游戏 (MMORPG)。报告说,今年10月,中国最热门的10款网络游戏中有6款都属于大型多人在线角色扮演游戏。动视暴雪(Activision Blizzard)开发的《魔兽世界》(World of Warcraft)在注册用户和最高同时在线人数方面仍然排名榜首。但报告指出,目前围绕着这款游戏大陆运营权的政府监管纷争可能会给《魔兽世界》带来负面影响。网易公司目前持有《魔兽世界》的中国大陆独家运营权。
多数天主教徒(60%)和非福音派白人新教徒(65%)表示,他们相信飓风和洪灾等自然灾害是气候变化所致。
The Big Tech backlash will spread to technology industry employees in 2018, as many question whether the work they do really is saving the world.
['greisf?l]
Nineteen buildings disappeared in the space of 10 seconds after being demolished by a controlled explosion in China yesterday.

The story of Khan Academy’s start and growth is dramatic. Sal Khan, New Orleans-born and MIT-educated, was working in the finance industry as a hedge fund analyst when, in 2004, he learned that his niece, Nadia, needed help with algebra. He began sending her his own clear, step-by-step illustrated lectures (Khan himself did not appear) via YouTube. That allowed other web users to use the same lessons. The teaching of Khan—a complete outsider to education or education reform—went viral, ultimately catching the eye of Bill Gates, whom Khan learned was helping his own children with lessons first meant for Nadia. Khan eventually attracted $15 million-plus in philanthropic support from the Bill and Melinda Gates Foundation, Google , venture capitalist John Doerr, and others accustomed to the idea that radical newcomers might be worth investing in. Such funding allowed Khan to give up his day job and start Khan Academy, with a forthright, undeniably ambitious goal: a free world-class education, for anyone, anywhere.

凯瑟琳·毕格罗和编剧马克.波尔已经为了这部电影筹备了一段时间,影片讲述的是1967年发生在底特律的警方突袭行动,这次行动引发了美国历史上规模最大的一场民众暴动。出演该片的有凯特林.德弗、约翰.卡拉辛斯基、威尔.保尔特、约翰.波耶加以及杰克.莱诺。
3) Tell Me More: “I’m all ears.” It’s the ultimate conversation starter! When you signal that you’re open and intrigued, the other party will respond in kind. And who can resist flattery? If your interest is genuine, you may just fuel a productive exchange.
吉祥猴的水墨设计草图由中国当代艺术家、北京奥运会吉祥物“福娃”的创作者之一韩美林设计的。这幅中国传统水墨画的设计被网友认为“萌萌哒”,代表了中国传统艺术风格。节目制作人将吉祥猴命名为“康康”,在中国表健康之意。
欧洲专利局局长伯努瓦·巴迪斯戴利表示,中国公司专利申请量的增加,反映出中国加速扩张到欧洲、正成为一个知识型的全球创新型国家的事实。
普斯·格洛(Pussy Galore)在本书中回归,这也是首次有邦女郎在邦德身边昙花一现后,拥有了自己的故事线。
2. Luminous Intimacy: The Cinema of Nathaniel Dorsky and Jerome Hiler All praise and many deep-felt thanks to the New York Film Festival for programming this sublime dual retrospective.
Spending on medicines in "pharmergingmarkets" will rise more than 50 percent over the next five years, ThePharma Letter said, citing IMS.

ESCP Europe and MIT Sloan School of Management in the US also performed well. Both schools climbed five places into third and fifth place respectively.
LEAST LADYLIKE
星巴克的品牌价值增长49%,排名第21位,该公司已从咖啡馆发展到人们可以逗留一整天的地方,它现在供应早餐、午餐和晚餐,一些地方还供应酒水。
WTF.2: They Believe You Can Fly
Nothing tops the insensitivity and stupendous lack of awareness as Lohan's insensitive post five months ago.
平板电脑的病毒出现。
n. 保护,防卫
They have no reason to tank thanks to the pick swap with the Celtics, but they might be able to pick up some nice consolation draft prizes from contenders looking to make a move.
特约专栏作家安东尼·盖尔恩是Paragon欧洲合作伙伴的常务董事。目前位于伦敦。
二十多年的旨在减少温室气体排放增长的全球谈判几乎没有进展。但在2014年,人们看到了针对这个问题的大规模政治行动的迹象,在30多万人去年九月在纽约举行大游行之后,世界各地的其他城市中也有数以万计的人走上街头。
Ultimately I expect these new leaders to start selecting from a broader pool of candidates and appoint direct reports from more varied backgrounds, defying those who use current imbalances to extrapolate gloomily that leadership parity between men and women is still decades off.
Iron Man 3 is the highest-grossing movie of 2013 so far with $1.2 billion. But that’s not enough to put its star, Robert Downey Jr., on top of our list of the top-grossing actors. Dwayne “The Rock” Johnson beat him this year by working more.
尽管两个数字都低于预期,它们还是显示出在加大量化宽松计划力度方面,日本央行正面临艰难的抉择。目前,环比数据看起来还不错,而同比数据则不太好。
蒙塔纳里表示:“澳大利亚表现突出,它在从佣金模式转为收费模式后蓬勃发展。这将是一件改变亚洲ETF市场游戏规则的事情。”
The reason is twofold: For one, logistically, there are simply too many opportunities to get caught job searching. Résumé copies will be found. Computer servers will be checked. Co-workers will notice when you're clearly elsewhere, either literally for interviews or emotionally (more on that later)。
n. 保护,防卫
Almost all of China’s gold goes to meet domestic demand, since companies are not allowed to export gold.
只有科比在32岁的时候参加了更多的比赛,而且他的场均出场时间还少了几分钟,而且这还仅包括常规赛。
EMBA-Global是排在前10名的项目中唯一一个毕业学员平均薪资同比略微下滑的项目(其他9个项目的毕业学员平均薪资都出现强劲增长)。

Once you grow your hair slightly longish, be sure to play with it at every opportunity.
中国依然是美国政府债券的最大持有人,10月份中国也减持到1.25万亿美元。
创造就业和削减赤字将成为华盛顿在2010年选举之年的孪生执念。不过,这两样一个都成不了现实。
报告还显示,近四分之一的人为所有账户设置同一密码。
10. How to find IP address
Jacobs vowed at the meeting to improve management and cooperation with the association to enhance the credibility of the science. He stressed the publisher was not targeting China, as it had also retracted papers by experts from other countries, the statement said.

家居建材行业如何做好网络营销

这个排行榜是依据两项调查收集的数据编制的:一项调查针对参与排名的商学院,另一项针对这些商学院在3年前毕业的校友(即2013届学员)。
不过,随着纽约人日益习惯于共享经济,各处楼盘可能最终也不得不接受它。
11月,由财新网(Caixin)赞助的中国制造业采购经理人指数(PMI)初值为48.6,高于预期的48.3。而10月份该读数则为48.3。读数显示上个月中国制造业活动在继续放缓,不过情况没有10月份那么糟糕。
[stik]
5. 杜克大学福库商学院
《在巴基斯坦的争斗中,玛丽亚姆·谢里夫正处在权力的边缘,也或许是监狱》(In Pakistani Fray, Maryam Sharif Is on the Edge of Power, or Prison)
Weaker demand from emerging markets made 2015 the worst year for world trade since the aftermath of the global financial crisis, highlighting rising fears about the health of the global economy.
安吉利拉瓦尔(Anjli Raval)
Bored with your day-to-day life? It’s time to go on an adventure and refresh yourself! The Antarctic is undoubtedly a good choice. Watching native penguins playing and seeing millions of seabirds flying across the sky is much more exciting than watching TV documentaries. Imagine how cool and fascinating it is to be in a world of majestic icebergs and unexplored mountain ranges. But remember, it’s a polar region, so prepare well before you set off. Insulated boots, warm coats, gloves, wool socks and hats are a must.
或许这种做法不会在竞争激烈的华尔街推广。有人可能会认为,长时间的休假相当于承认他们的工作可有可无,即使没有他们,同事们也可以生存,或许更能发挥才华。
此次内衣秀将在美国时间12月4日在CBS播出。
北京首都国际机场的情况稍好一些,其准点率达60.7%。
无论黑莓和三星联姻这种事是否发生,时代的发展已经凸显了移动技术下一波创新(和诉讼)浪潮的所在:在日益移动化的世界中掌握权限控制方法,阻止企业遭到黑客袭击。(财富中文网)
“我们为最佳影片奖颁奖通告期间出现的失误,向《月光男孩》、《爱乐之城》、沃伦?比蒂、费?唐纳薇、以及奥斯卡奖观众表示诚挚地道歉。颁奖嘉宾收到的是错误奖项的信封,这个失误一经发现立刻得到了纠正。”
Congress will authorize billions more in stimulus that won't be called 'stimulus' and won't actually create jobs. And Congress will convene a bi-partisan deficit cutting commission that won't do much either. Until investors stop buying US Treasurys, why should Congress change its ways?

2. The new one childplus policy will substantially raise the birth rate, contributing up to 2million new children to the 2014 economy, a 15 percent one-year lift that willonly further boost consumer morale and spirit.
平均工作经验:12年
Sylvan Esso “Coffee” (Partisan)
Yes. The government hasn’t won a vertical merger case in decades. According to the Department of Justice’s own review guidelines, “vertical mergers” between content owners like Time Warner and distributors like AT&T are much less worrisome than horizontal ones. Meanwhile, the Fang companies — Facebook, Amazon, Netflix and Google — now dominate the digital entertainment landscape, which makes the government’s argument that the merger of two old-media firms would fundamentally alter competition even harder to make.
“悲观、消极”的小说家阿斯利·埃尔多安正在努力加工处理自己的可怕经历:数月的牢狱生活。
adj. 浪漫的
'Inside Llewyn Davis' finds the Coen brothers, Joel and Ethan, in a hauntingly somber mood that somehow translates into memorable drama. I think my review should have made it clearer that this elegy for a casualty of pop culture is a special taste; some of it is fairly glum. So much of it, though, gets to something stirring by way of Oscar Isaac's phenomenal performance as a self-defeating folk singer fatefully dedicated to his art.
Wishing you a sparkling New Year and bright happy New Year! May the season bring much pleasure to you.

About this series

Since 2001, I’ve helped direct an annual 广州:物业合同到期不退出 业主有权拒付物管费 recognizing top social entrepreneurs: those who develop effective, original approaches to dealing with social problems and who rely mainly on private funding and volunteers to see their ideas to fruition. They are leaders of America’s civil society, doing the things that government can’t do—or can’t do as well.

在库克雄辩地捍卫平等之际,美国同性恋婚姻运动遭遇了不顺的一年,也恰逢舆论正激烈批评包括苹果在内的硅谷公司的管理者缺乏多样性,而这些管理者对美国文化具有巨大的影响力。
Kate Winslet is another Brit who’s opted for the loo for her best actress Academy Award, which she was awarded for her complex role as a concentration camp guard in the 2008 adaptation of Bernhard Schlink’s novel, The Reader.
A Larger Profile
‘Veep’ “House of Cards,” the Netflix phenomenon, showed its weaknesses this year, but HBO’s “Veep,” the other most cynical show about Washington, got stronger in its third season. The scene in a restroom in which Selina (Julia Louis-Dreyfus) and her assistant, Gary (Tony Hale) discover that she is going to become president and dissolve into uncontrollable laughter was one of the great comic moments of 2014.
stylish
But I expect other banks to follow suit. Any effort to keep good people fresh and engaged, without paying them more, should be up for consideration.
总部位于纽约的世界品牌实验室编纂并于上周一发布了《2016世界品牌500强》榜单,苹果公司夺得了第一名的宝座。
They say that it is especially risky to use the same password for entertainment sites as for email and social networking accounts.
['infinit]
英国气象办公室哈德莱中心(UK Met Office's Hadley Centre)气候监测与分析的负责人彼得斯托特(Peter Stott)表示,人为造成的气候变化是升温的罪魁祸首,导致世界进入“未知领域”。哈德莱中心发布的研究报告也印证了美国研究人员的分析结果。
In that meeting, he told Jacobs that such problems would decrease, as China is reforming its management system in science and technology, according to a statement by the association on Friday.
唐纳德特朗普(Donald Trump)会遭遇弹劾程序吗?
In October last year North Korean border guards attempted to shoot down some balloons, triggering a brief exchange of heavy machine-gun fire between the two sides.
Debrecen is Hungary's second largest city after Budapest, and the heart of low-cost Hungary.
贴近大自然。在桌上摆放一盆植物是振奋自己的一个好办法。

Based on a new estimate provided by the government of Dubai, its visitor spending of $31.3 billion this year far exceeds London's estimated $19.8 billion, which comes second.
Yes, 2014 is an absolute total disaster just waiting to ignite. In 'Doomsday poll: 87% risk of stock crash by year-end' we analyzed 10 major crash warnings since early this year. Since then, more incoming bogies raced across our radar screen. Ticking time bombs from Congress, the Supreme Court, sex, carbon emissions, Big Oil, NSA, IRS, Tea Party austerity. Relentless. Mind-numbing.
位于加州的斯坦福大学商学院(Stanford Graduate School of Business)排名第二,2016年排在第五位,该学院曾在2014年获得亚军。宾夕法尼亚大学沃顿商学院(Wharton School of the University of Pennsylvania)排名第三。
随着中国经济结构的演变,富豪榜单也在发生改变。
circulation
THE SLAP (NBC, Feb. 12) Jon Robin Baitz and Lisa Cholodenko are producers of this adaptation of an Australian mini-series about the fallout from a momentary loss of control at a backyard birthday party. The impressive cast includes Peter Sarsgaard, Uma Thurman, Thandie Newton, Brian Cox and Melissa George (who also appeared in the original).
Golden State righted itself over the next few months. Kevin Durant suffered an injury which let Stephen Curry be Stephen Curry again, and when Kevin Durant returned, the team had found a balance between their two MVPs. The result was a terrifying burst through the playoffs, as the Warriors swept the Western Conference playoffs. Portland offered no resistance. Utah put up a noble effort but still couldn't get a game. The Spurs led by 20 ... and then Kawhi Leonard went down with an injurywhen Zaza Pachulia stuck his foot out, and that was that.
The world's first flying bicycle flew on November 9, 1961, when Derek Pigott of the University of Southampton flew in a bicycle with an airplane-like body. It was called the Southampton University Man Powered Aircraft (sumpac). Derek furiously pedaled the air-bike to get it off the ground. It then flew 1.8 meters (about 6 ft) above the ground over a distance of 64 meters (210 ft). While the flight was short and slow, it still does not change the fact that it was the first bicycle to fly and at the same time, the first human-powered flight.
['t?ɑ:mi?]

The growth has laid a solid foundation for the development of the film industry in China in the future, the experts added.
因此,39%的90后试图避免使用手机所带来的负面影响,措施包括关闭APP的消息提示功能、限制社交媒体互动频率、以及在某些情况下完全不使用社交媒体等等。

但关于是否会诞生另一个火爆产品,来打破关于后乔布斯时代苹果前途的质疑,库克许久以前就学会了耐心和相信自己的直觉,正如他在1998年加入正处在困境中的苹果时对质疑者置之不理一样。
Overseas tourists continued to shun Beijing through 2013.
她说:“我们一直在寻找他的遗骨,终于找到了。现在是为他恢复名誉的时候了。”
Inga Beale出任伦敦劳埃德保险公司CEO,Mary Barra 出任通用汽车高级副总裁,这些都为2013年的女性地位写下了浓墨重彩的一笔。接下来的一年,女性地位还将继续发展,但进展会缓慢而微小,但你一定能随处看到女性的权力和影响力。再怎么说,就连日本都开始鼓励女性工作了呢。
['limitid]
有些人会充分运用科技的力量:
11月份,由于大中城市实施了一波限购措施,中国全国城市新建住宅价格加速上涨的趋势失去了更多动力,尽管价格同比涨幅仍轻松维持在两位数的水平。
It's been confirmed that Hu Ge who took the leading role of "Li Xiaoyao" will join the cast of the film, while the name of female lead has not yet been revealed.
会。2018年,美国总统特朗普将通过对中国采取惩罚性行动,来兑现他在竞选时许下的部分保护主义诺言。最可能的触发因素将是特朗普政府委托的、对中国涉嫌窃取知识产权的官方调查报告,以及中国补贴钢铁和铝生产的行为。在其贸易团队的敦促下,特朗普可能会下令采取报复性措施,其中包括征收惩罚性关税。此举是否会标志着贸易战打响第一枪,将取决于中国如何反应。如果中国决定征收报复性关税,或者把美国告上世贸组织(WTO),将标志着敌对状态的开始。
即便这些改进最终会降低长期成本,遵守这条法律可能还是颇具挑战性。此外,2015年是各楼盘停用6号取暖油、改用污染更少的4号油的最后期限。
在这欢乐的时节给你我最真的祝福和亲切的思念,愿你今年的新年比往年更璀璨。
在丝绸之路上找到了一个1700年历史之久的墓地。丝绸之路是一系列的古代贸易路线,曾经链接着中国和罗马帝国。
我们必须牢牢抓住就业这一民生之本,让人们在劳动中创造财富,在奋斗中实现人生价值。
江苏、山东、浙江、河南和四川的经济总量排名紧随其后,名次与2015年相同。
由于合并后的航空公司通常继续分别公布航班延误统计数据,我们可能需要几年时间,才能看到全新美国航空公司在假日旅行方面表现如何。
n. 温室,暖房
ceremony
就业是经济发展的基础,是财富增长的来源,也是居民收入的主渠道。
We will promote coordinated urban development above and below the ground, and begin construction on at least another 2,000 kilometers of underground utility tunnels in cities. A three-year initiative will be launched to remove the risk of flooding in highly vulnerable urban areas; and further progress will be made in the development of sponge cities. All these efforts will make our cities more attractive and function better.
Emma Morano’s singular achievement in life may have been perseverance. She lived for 117 years, crediting her longevity to raw eggs and her lack of a husband. She died on April 15.
You can browse the full list at AskMen.com. Here are the top 10 women:
At that time, the chief executive was also under pressure, given Apple’s lack of clear product direction beyond milking the iPhone. Sensing blood, activist investors began to circle the company; first David Einhorn, then Carl Icahn, have lobbied for changes to how Apple is run and manages its finances. Mr Icahn has pushed for Apple to raise huge debt to return up to $150bn to shareholders and urged it to release more products, including a television set.
rumor
如果一个“推文幼稚的像个幼儿园小朋友”一样最年长的人,都可以当选总统,那为什么反过来不试一下,看看年轻人能否当选并明智地执政?
The Chinese mainland had a population of 1.37 billion, an increase of 33.77 million people over the census taken in 2010, meaning the annual growth rate was 0.5 percent.
exceed
China saw its population grow last year, along with an improved male-female ratio and the level of education, according to a survey from the National Bureau of Statistics that was released on last Wednesday.