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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

[l?un]
Type A and Type B personality theory describes Type A individuals as outgoing, ambitious, rigidly organized, highly status-conscious, sensitive, impatient, anxious, proactive, and concerned with time management.
Cross-cultural Instrumental performance (Yanni, USA, and Chang Jing)
这一数字是曼谷市人口(1000万)的两倍多。
在3月2号,北韩政府网站我们民族之间警告北韩将对任何气球投放展开"炮弹和导弹的攻击,而不只是几下枪击"。
改变思想

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.

It is said in the report that the three major industries that graduates expected to work for are it/internet/telecommunications/electronics industry, financial industry/ banking/investment/fund/securities/insurance, government/public service/non-profit-making institutions.
The number of inbound travelers to Beijing grew after the city hosted the 2008 Olympics until 2012, when it saw a 3.8% decline, followed by the further drop last year.
Best Companies rank: 61
n. 宪章,特许,(船、机、车等的)租赁
作为回应,维尔德斯把吕特归为骗子,指责后者未能遵守在2012年选举期间做出的不支持纾困希腊的承诺。
'How do I explain the fact that I got a GQ Man of the Year award and no women's magazines and no women's organisations have supported me?
5.生物医学工程师

我认为这篇文章是上篇文章“成为一个足球寡妇”的完美续篇,在这篇文章里面我分享了八大规则,其中我觉得第六条最重要。
Profit at property insurers fell 43.39 per cent year-on-year to Rmb33.7bn. For life insurance firms it dropped 65.6 per cent to Rmb54.2bn, while for reinsurers it fell 58.8 per cent to Rmb4.4bn.
David Pilling
历届“邦女郎”性感比拼
Though many people associate Porsche with pure performance cars, in recent years the brand has expanded their lineup to include the Panamera, a luxury large car shown here, as well as the Cayenne and Macan SUVs. According to most reviewers, the Panamera not only lives up to the performance heritage of the Porsche’s brand, but also coddles occupants with an opulent interior and the connectivity features today’s luxury buyer demands.
adj. 确实的,保障的,有自信的 动词assure的过
According to the institution, only women with a net worth exceeding 8 billion yuan are eligible to be selected as one of the top 50 richest women in China.
激情是保持公司策略顺利运行的关键所在。在创业过程中三心二意,将让你失去成功的动力。从长远来看,坚持不懈是推动一切事物发展的唯一保证,不论是个人生活、工作还是运营一家公司。直到晚年,亚伯拉罕o林肯的大多数努力都以失败告终,但他从未放弃。
Airbnb Showdown
这是最好的时代,这是最坏的时代……
“Someone left for lunch and never came back.”
“有个员工在公司网站上发帖称自己辞职了。”
3. Economy is already crashing, GDP will get even worse in 2014-2016
PPI已连续下降44个月,反映出建房材料和原料的供应过剩,以及重工业的产能过剩。
十年前,斯蒂尔作为一名成功的投资顾问在世界电信展(ITU World)上发言。世界电信展是联合国主导的一项活动,重点是科技在政府中的应用。同一周,加州经历了史上第一次州长罢免选举。斯蒂尔不敢相信,在如此重要的选举中,会出现这种不合时宜的平台故障(三年前才刚刚发生了臭名昭著的佛罗里达州总统选举罢免),所以她决定凭一己之力来解决这个问题。到目前为止,共有169个国家使用了Everyone Counts的电子投票平台,包括波斯尼亚黑塞哥利亚和奥斯卡奖评审委员会。
Refugees from Syria, which has been torn apart by a five-year-old civil war that has left over 200,000 people dead and millions more displaced, account for half of all those counted, followed by refugees from two other war-torn countries, Afghanistan and Iraq.
再来看一下流失顾客的公司吧。
During a town hall hosted by MSNBC on last Monday night, host Rachel Maddow asked Clinton whether she would match a campaign promise Canadian Prime Minister Justin Trudeau made good on earlier this year.
['t?ɑ:mi?]

"Sydney's housing prices shot up because foreign investors are buying trophy assets, in places like Bondi," says Elliot.
Consoles: Xbox One, Xbox 360
On the occasion of the New Year, may my wife and I extend to you and yours our warmest greetings, wishing you a happy New Year, your career greater success and your family happiness.
combat
If it isn't appropriate to interrupt, make a quick note of your question so you don't forget, and ask later.
Whedon had always loved the seemingly separate ideas of sci-fi and westerns, and through The Killer Angels, he saw a way to combine them. "I wanted to play with that classic notion of the frontier," he said. "Not the people who made history, but the people history stepped on—the people for whom every act is the creation of civilization." And Whedon decided to set the frontier on a spaceship: a ship named Serenity.

北京推蓝领公寓:1400元/人/月 面向快递员服务员

史蒂夫?乔布斯(Steve Jobs)去世后的三年中,维权投资者对苹果发起了攻击,一些人对没有乔布斯的苹果是否还能成功也失去了信心,但现年54岁的库克一直沉着应对。今年,他走出了前任的影子,以自己的一套价值观和议程给苹果公司打上了印记:他引进了新鲜人才,改变了苹果管理巨额现金的方式,扩大了苹果与外部的合作,更加关注社会问题。
Hilcorp Energy
n. 争斗,战斗
Anti-dumping cases were much easier to bring in the US than in the EU where companies first had to pass a public interest test.
它们大多来自50个不同的行业,包括食品和饮料、汽车和汽车零部件、媒体、零售、能源和互联网。
哥伦布日在1971年成为美国假日。银行、州政府办公室、邮局和联邦机构都会放假。债券市场休市,但许多商家和股票交易所继续开放。
'She does wear wigs and crowns and fancy dresses but I don't give her spray tans or cake her in makeup - I'll wait until she's about five for that.'
8月11日
But Anne Simpson, senior portfolio manager and director of global governance at the US pension fund Calpers, a prominent Apple shareholder, believes his ethical stance is more than just posturing. “He has a charming disregard for showmanship,” she says. “Tim Cook applies this Apple notion of elegance and excellence to these new arenas.”
梅瑟威对战麦克格雷戈的战斗
Splashdata发布的榜单显示,很多人都使用很容易让人猜中的密码。其他几个排名前十的“最差劲密码”还包括“qwerty”、“abc123”、“111111”和“iloveyou”。
vigil醒着的+ance表名词,“性质,状况”→警惕
In the wake of the Fitbit and Google’s GOOG 0.26% Glass, a flurry of companies has flooded the market with iterations of sensor-laden armbands, apparel, and eyewear. It’s a buzzy category, but early adopters seem to be waiting for a moment when they are no longerthat guy. (You know. The “Glasshole.”)
今年中国经济成V字形强劲复苏,随之而来的是许多关于城市房价疯涨的报道。
公司:建筑公司Project Frog

The PPI has been negative for 44 consecutive months, reflecting excess supply of housing materials and raw materials, and overcapacity in heavy industry.
Human bodies are frail, easily damaged packages full of parts that can never fully come back once lost. Luckily, researchers worldwide are working on replacing every bit of the body to make us all cyborgs.
CareerCast.com, a career website owned by Adicio Inc., ranked 200 jobs from best to worst based on five criteria: physical demands, work environment, income, stress, and hiring outlook. The firm used data from the Bureau of Labor Statistics and other government agencies to determine the rankings. As in prior years, the 200 jobs were selected for their relevance in the current labor market as well as the availability of reliable data.
3.Oh, yeah. That makes sense. – Because option B involves admitting that I am clueless。
The cyclical theory depends on a dearth of new investment creating a supply crunch in two, three or five years. A lot of projects are being postponed but postponement is no more than a signal to project managers to find a way of cutting costs. Many are doing exactly that.
4. How to draw manga
Along with her friend Chloe, Max is out to uncover the truth behind the mysterious disappearance of fellow student Rachel Amber. With an indie-film feel and an eclectic soundtrack, Life Is Strange stands out from other games by blending the angst of being a teenage girl today with life-and-death situations, and the ability to rewind time. While this gameplay mechanic has been used in many games before, this take on time manipulation feels as unique as the American characters the French developer has created.
埃玛·莫拉诺(Emma Morano)

About this series

Since 2001, I’ve helped direct an annual 2019胡润全球富豪榜发布 恒大许家印蝉联房地产首富 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.

斯科特-布鲁克斯教练在看到他的球员名单后就知道了他执教的退路有多大了,伤病一直以来都是球队里的大佬。但是我还是捉摸不清为什么这支球队比以前的那支季后赛球队差那么远。另一方面,奇才不可能差到以至于会得到前5的顺位吧。
Mr Cook’s decision to expand its cash return programme of dividends and share buybacks helped to defuse the situation with the activists, returning $94bn to date. In the end, he stared down the challenge just long enough for the next wave of iPhone growth to hit and new products to emerge from Sir Jonathan Ive’s workshop.
的确,所有的托管公司都提供了一个基本的CMS系统(内容管理系统),但它们是否具有足够的灵活性,确保你的顾客能在网络上找到你?大概不能。WordPress是一个开源的CMS系统,你还可以选择定制或持续优化。你可能需要某个有开发经验的人帮你安装,但一旦安装完毕,你八成不需要任何帮助就能自己发布内容了。
o Tesla is a car for rich people. With an average price of $85,000, it is safe to say that few Tesla owners are buying one to save money on fuel, and the car’s range limitations mean that a Tesla is never the only car in an owner’s garage. At some point, these same people will stop viewing Tesla as the flavor of the month, its order backlog will shrink, and Tesla will have to scrap for sales like other manufacturers.
扎实有效去产能。
单词determine 联想记忆:
你可能觉得夏威夷航空的运营相对容易,因为该公司的航班很少遇到美国大陆那种恶劣的天气条件。夏威夷航空公司在航班准点率排行榜上常年位居前列,在9月份最新公布的榜单上创下最高准点率。夏威夷航空公司最近宣布将把业务拓展到夏威夷岛外,开通从檀香山到北京的直达航班。
通用汽车现在已经对挥泪大促销上瘾,新首席执行长惠塔克里(Ed Whitacre)对此心知肚明。他将在2010年取消一些购买刺激措施,以放弃全美20%市场占有率目标的方式来谋求重获盈利能力。这番求索注定是前路艰难。
教育部之后表示,他们不会容忍这种欺骗行为,并已经要求公安部门进入进行调查。
当晚的最大赢家可能还要属主持人蒂娜?费和埃米?珀勒,这是两人第二次搭档主持金球奖颁奖典礼,且她们今年表现丝毫不逊去年,创下了1,970万观众的六年来最高收视率。金球奖颁奖典礼由好莱坞外国记者协会(Hollywood Foreign Press Association)举办,举办地点位于加利福尼亚州贝弗利山庄的贝弗利山希尔顿酒店(Beverly Hills Hilton)。
通州将会成为新的北京行政中心,该举措有助于缓解现在政府所在的北京中心地区的公共服务压力。
Though the Dutch financial markets then had none of today’s technology, they employed many of the same practices that traders use today. Investors bought securities, sometimes borrowing money with loans secured by the shares they were buying. In today's language, they bought shares on margin. Lenders protected themselves by demanding a “haircut” – collateral in cash or securities that exceeded the loan amount by a specified percentage. If the value of the securities dropped below that specified percentage, the lender would demand that the investor put up additional money to stay in line with the haircut. If the investor couldn’t come up with the added margin, the lender was entitled to liquidate the securities and recoup the loan amount.
Most popular vehicle
Have some respect for those who are promoting your work and hosting you to remove the gum before the interview begins.
勒布朗·詹姆斯

你不停的想他/她,以至于你都没有发现这里没有第十二条
卓越雇主排名:68
杜邦自称“金鹰”,有着独特的,鹰隼般的外形。设计师们想塑造出那个外形,但又不想弄得跟杜邦本人一模一样。
"Based on experience from previous years, the number of applicants could sharply increase as the application window closes, especially during the last three days of application," an unidentified official with the Ministry of Human Resource and Social Security said on the ministry's website.
n1Asz=a]JQ2
谷歌的品牌价值现在超过了1090亿美元,比苹果公司要高大约20亿美元,这使其成为了全世界最赚钱的公司。
This is the second year running that Peking University has reached the height of No. 2 university.
指数:94.2
由于新出口订单增幅与上月基本持平,新订单总量增长趋缓。但就业流失加速,投入品价格增幅收窄,企业对客户收取的价格略有回升。

n. 回答,响应,反应,答复
公司:网络投票公司Everyone Counts

北京正努力在年底前完成《区域全面经济伙伴关系协定》(Regional Comprehensive Economic Partnership,简称RCEP)。该协议长期以来被称为中国面对《跨太平洋伙伴关系协定》(Trans-Pacific Partnership agreement,简称TPP)的对策,以及代表了中国争取区域贸易霸权的努力。
考察指标包括“智力资本和创新”、“技术成熟度”、“区域重要城市”、“健康、安全与治安”、“交通和城市规划”、“可持续发展与自然环境”、“文化与居民生活”、“经济影响力”、“成本”和“宜商环境”。
达奇斯说:三菱每况愈下。低销售量使得公司作出决定,退出欧洲市场。如果负面的讨论可以看成是失败的迹象,那么公司在2013年看上去也不会有多好。
先锋(Vanguard)的亚洲投资组合审查主管Yan Pu怀疑,亚洲的产品结构可能阻碍了ETF的发展。例如,亚洲ETF公司提供大量的股票ETF产品,但很少有固定收益产品。她指出,在美国,固定收益ETF增长迅速。
与比利时接壤的法国已经有大量志愿者出国加入伊斯兰国圣战组织,这个组织占领了伊拉克和叙利亚的大片区域。
Brazil lost that 1950 final, 2-1, to Uruguay, a historic humiliation that still stings Brazilian fans today. Belmonte, 85, hopes he'll get to see his country regain its honor. "I hope Brazil will be able to win this time," he said. "This is our revenge. I want to go see our revenge."
With an increase of 7 percent over 2013,total spending on medicines will amount to $1.06trillion in 2014, says the report"The Global Use of Medicines: Outlook through2018" from the IMS Institute for Healthcare Informatics, releasedThursday.
'She does wear wigs and crowns and fancy dresses but I don't give her spray tans or cake her in makeup - I'll wait until she's about five for that.'
6.Jack Shephard Almost Died in the First Episode
在弗丽达·詹尼尼(Frida Giannini)为古驰(Gucci)设计的很多时装秀上都可以看到这种理念,包括2014年秋冬的台布渐变色和A字皮裙;2013年春夏的粉色长款衬衫和褶饰女主人连衣裙;2009年春夏的披头士风格鲜艳裤套装和宽松束腰长裙。
谷歌英国的搜索结果分为热门趋势搜索榜和搜索次数排行榜。
Twenty years of global negotiations aimed at slowing the growth of heat-trapping emissions have yielded little progress. However, 2014 saw signs of large-scale political mobilization on the issue, as more than 300,000 people marched in New York City in September, and tens of thousands more took to the streets in other cities around the world.
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。
“这部电影讲述的是在荒野中求生存、适应自然以及人文精神的胜利,更重要的主题是信任。”
After year of stars such as Salma Hayek and Gwyneth Paltrow claiming to be vistims of harassment, McGowan has said she understands why Donald Trump supporters hate Hollywood, whose apparent liberalism she says is fake.
v. 扛,肩负,承担,(用肩
凭借创新性的信用评级技术,4年前创办的陆金所已经发展成为行业的领头羊。
intel在…中间+lig选择,收集+ence→从中选出好的→智力;聪明
湖北第一次超过了河北,以3.2万亿的GDP总量排在第七位,增速为8.1%。
其中一项被提议的改变是:要求租金管制型房屋的租户提供收入证明。
小女孩名叫Neshama Spielman,来自耶路撒冷。她是4年前在“圣殿山筛选项目”中发现这个护符的。该项目旨在检查从神圣犹太教遗址移来,未经考古检测过的泥土。当年,Spielman只有8岁。
3. 《间谍之桥》(Bridge of Spies)。几年前,史蒂文·斯皮尔伯格(Steven Spielberg)进入了殿堂级导演的行列,从安德鲁·萨里斯(Andrew Sarris)所谓的“美国电影”中借鉴了最崇高的形式——这部影片中他仍然保持水准。
Researchers at Google discovered that security questions as a standalone method for recovering access to accounts is not an efficient model.
《三块广告牌》
你可以在AskMen.com网站上看到完整榜单。以下是最性感女人前十名:
在完成该项目的毕业生当中,42%没有继续从事教学工作。但Teach First表示,即便是那些离开教学领域的人也依然认可该项目的价值。
"Investing in improving innovation quality is essential for closing the innovation divide," said Soumitra Dutta, dean of Cornell College of Business and co-editor of the report.