欧美不卡一区,二区,三区,免费特级毛片,欧美xxxx做受欧美,男女猛烈无遮挡免费视频,美女av一区二区三区

 
 
 
夏令營(yíng)-預(yù)約報(bào)名登記優(yōu)惠卡
  全國(guó)免費(fèi)報(bào)名電話:400-6900-650
填寫(xiě)您的姓名:  
填寫(xiě)您的電話:  
填寫(xiě)意向線路:  
 
 
 

比爾蓋茨談未來(lái)教育

來(lái)源:本站原創(chuàng)    點(diǎn)擊率:    發(fā)布: 2011-4-14

比爾·蓋茨的預(yù)言會(huì)成真,不久的將來(lái)遠(yuǎn)程教育將會(huì)比實(shí)體教育更重要。

 比爾·蓋茨終于趕上趟了。這位世界第二富有的人最近預(yù)言說(shuō),在線學(xué)習(xí)將降低實(shí)體高校的重要性。在美國(guó)一場(chǎng)數(shù)字精英會(huì)議上,蓋茨表示“五年內(nèi),人們就可以免費(fèi)在網(wǎng)上找到全世界最棒的課程講座。這比就讀任何一所高校都要好”。幾周后,在另一場(chǎng)精英會(huì)議上,蓋茨對(duì)“可漢學(xué)院”(kahn academy)不吝溢美之詞(可漢學(xué)院是非營(yíng)利性的網(wǎng)絡(luò)數(shù)學(xué)和科學(xué)輔導(dǎo)機(jī)構(gòu))。據(jù)說(shuō),蓋茨驚呼“可漢教授用這么少的資源做了這么多的貢獻(xiàn),太令人驚訝了(可漢教授確實(shí)做到了這一點(diǎn))。”

我很贊同蓋茨先生新發(fā)現(xiàn)的這一變化,并且同意他的觀點(diǎn)——對(duì)于世界上絕大多數(shù)學(xué)生來(lái)說(shuō),遠(yuǎn)程教育很快將成為比實(shí)體學(xué)校更為強(qiáng)大的教育媒介。但是,為什么這么長(zhǎng)時(shí)間了,我們還沒(méi)有看到這一轉(zhuǎn)變呢?

早在1997年,我所在的公司就推出了網(wǎng)絡(luò)學(xué)習(xí)業(yè)務(wù)。不夸張地說(shuō),我覺(jué)得自己高估了學(xué)習(xí)行為和市場(chǎng)行為變化的速度。不過(guò),犯這種錯(cuò)誤的不止我一個(gè)。10年前,麻省理工學(xué)院決定推出免費(fèi)的在線視頻講座,任何人都能在網(wǎng)上學(xué)習(xí)麻省理工學(xué)院的所有課程。《連線雜志》(wired magazine)的一篇文章表示,麻省理工學(xué)院掀起的“開(kāi)放式課程”(opencourseware)運(yùn)動(dòng),成為了終結(jié)實(shí)體教育的開(kāi)端!哆B線雜志》引用了一個(gè)實(shí)例,一位欣喜若狂的越南天才利用“開(kāi)放式課程”,直接跟隨世界另一端的其他天才們學(xué)習(xí)物理。

但是現(xiàn)在,有多少學(xué)生通過(guò)麻省理工學(xué)院的在線視頻學(xué)會(huì)了微分方程和粒子物理學(xué)呢?我想,并不多。為什么?在我所屬行業(yè)中,大部分人都提出了一個(gè)簡(jiǎn)單的答案,那就是基礎(chǔ)設(shè)施的匱乏。帶寬在阻止我們向前發(fā)展,F(xiàn)在,一個(gè)越南學(xué)生在當(dāng)?shù)鼐W(wǎng)絡(luò)咖啡廳上網(wǎng)的費(fèi)用是每小時(shí)0.5美元,而且其中并不包含消費(fèi)可口的越南咖啡的費(fèi)用。對(duì)于日平均工資只有2美元的越南人來(lái)說(shuō),這實(shí)在是太不劃算了。

基礎(chǔ)設(shè)施的缺乏僅僅是問(wèn)題的一部分。我對(duì)此有自己的一套見(jiàn)解。我認(rèn)為,真正的問(wèn)題在于,教育者所提供的內(nèi)容和體驗(yàn)的質(zhì)量。登陸麻省理工學(xué)院的網(wǎng)站http://ocw.mit.edu/courses/,然后用realplayer觀看他們的在線課程視頻。當(dāng)然,觀看這些視頻的都是非常聰明的人,但這和玩魔獸世界不一樣。只有那些最專(zhuān)注的學(xué)生,才會(huì)費(fèi)力學(xué)完這些在線視頻,而他們通常也本來(lái)就是自己班上最好的學(xué)生。

教育產(chǎn)業(yè)僅次于醫(yī)療保健產(chǎn)業(yè),是全球第二大產(chǎn)業(yè)。可我們?yōu)槭裁磿?huì)被這一產(chǎn)業(yè)中那些富有進(jìn)取心和魅力的教授放在youtube上的簡(jiǎn)單視頻所震撼?教育界的《阿凡達(dá)》在哪兒?想想看,好萊塢每年全球的故事片市場(chǎng)值300億美元,可是,單單中國(guó)一個(gè)國(guó)家,在教育上的投資就有4,000億美元,占其gdp的3%到4%。全球每年的教育市場(chǎng)是萬(wàn)億級(jí)的,是好萊塢電影業(yè)的幾百倍?墒悄,迄今為止,全球最昂貴的數(shù)字教學(xué)系統(tǒng)的建造費(fèi)用還不到1,000萬(wàn)美元(我所在的公司——英孚教育集團(tuán),已經(jīng)在語(yǔ)言學(xué)習(xí)系統(tǒng)上投資了5,000萬(wàn)美元,是業(yè)內(nèi)投資最多的了)。

比爾·蓋茨的預(yù)言確實(shí)會(huì)成真。在不久的將來(lái),遠(yuǎn)程教育將會(huì)比實(shí)體教育更重要。不過(guò),只有當(dāng)我們創(chuàng)造出比實(shí)體教育更能吸引并激勵(lì)人的重磅級(jí)教育內(nèi)容和體驗(yàn)時(shí),這一預(yù)言才會(huì)實(shí)現(xiàn)。我們有這個(gè)能力,也有這個(gè)基礎(chǔ)設(shè)施——我們?nèi)鄙俚氖切坌。誰(shuí)能將在線教育推到一個(gè)新高度?誰(shuí)能向蓋茨先生證明,網(wǎng)絡(luò)學(xué)習(xí)對(duì)于全球?qū)W生來(lái)說(shuō)是無(wú)比強(qiáng)大的工具?我們將拭目以待。



以下為英文原文:

bill gates and the future of education, again.

 bill gates has finally caught on. the world’s 2nd richest man recently predicted that online learning will make “place-based” colleges “l(fā)ess crucial.” speaking at a conference for the digital elite in the us he said that “five years from now on the web for free you'll be able to find the best lectures in the world. it will be better than any single university". a few weeks later, speaking at yet another conference for a different set of elite he showered praise on the not-for-profit online math and science tutoring operation “ kahn academy ”. gates was said to have exclaimed that it was “amazing how much [professor kahn] has done with very little in the way of resources.” (and indeed he has).

 i applaud mr. gates for his newfound conversion and agree that distance education will soon be a more powerful medium than place-based education for the vast majority of students in the world. but what’s taking us so long?

 having launched our e-learning business in 1997 i think it’s fair to say that i overestimated the pace of change in learner behavior and market behavior. but i was not alone. ten years ago mit decided to post videos of all university lectures and the course plan for every course online, for free, for all of humanity. an article in wired magazine implied that this “opencourseware” movement was (also) the beginning of the end for “place-based” education, quoting an enraptured vietnamese genius on the virtues of learning physics straight from other geniuses on the other side of the world.

but today, how many students have you met who mastered differential equations and particle physics from an mit online video? not many, i imagine. why? the simple answer offered by most people in our industry is lack of infrastructure. bandwidth is holding us back- right now, it costs a vietnamese student  $0.50 an hour to surf the web at his local web café (not including his tasty vietnamese coffee). that adds up for people in countries where the average wage earner makes $2 per day.

 infrastructure is part of the problem. but i have a different theory. i think the real problem is simply in the quality of the content and experience provided by educators. go to mit’s web site at http://ocw.mit.edu/courses/ and use realplayer to watch some of their courses online. surely these are some very smart people, but it’s not exactly like playing world of warcraft. only the world’s most dedicated students, often those who are already the best in their classes, will dedicate themselves to plowing through these online videos.

 why, in the 2nd largest industry in the world (education being 2nd only to health care), are we so impressed by simple youtube clips posted by enterprising and engaging professors? where is theavatar of education? think about this -- the market for hollywood feature films per year is worth something like 30 billion usd a year worldwide. but china alone spends more than 400 billion usd on education, 3-4% of gdp. education in the world is a trillion dollar a year market, 100s of times bigger than hollywood movies, yet at the same time the most expensive digital learning systems ever built cost well under 100 million dollars to build. (my company, ef, has spent 50 million usd to date on our language learning system, the most in our industry).

 bill gates’ prediction is going to happen ╟ “place-based”education will be less important than distance-education in the near future. but this will happen only once we create “blockbuster”-level educational content, experiences that engage and excite more than has ever been possible in the real world. we have the ability and the infrastructure ╟ what the world lacks is the ambition. now we need to see who among us can take it to the next level and really show mr. gates what a powerful tool online learning can be for students of the world.

 

感興趣的朋友請(qǐng)登陸:ef英孚海外游學(xué)服務(wù)

或撥打400-6900-650免費(fèi)電話咨詢

英孚國(guó)際夏令營(yíng)火熱招生中!

 


中學(xué)生申請(qǐng)加拿大留學(xué)攻略

讀社區(qū)大學(xué)的五點(diǎn)好處

最有特色的學(xué)校推薦

英語(yǔ)夏令營(yíng)如何做好英語(yǔ)閱讀題

英孚夏令營(yíng)—生活便利小貼士

幾點(diǎn)你所不知的美國(guó)民俗

英孚美國(guó)夏令營(yíng)詳解美國(guó)高新職業(yè)

澳洲游學(xué)寄宿問(wèn)題

上一篇:
下一篇:

夏令營(yíng)微博、微信
 

現(xiàn)場(chǎng)報(bào)名地址:北京市朝陽(yáng)區(qū)建國(guó)路77號(hào)華貿(mào)購(gòu)物中心3座4層海外游學(xué)部l404

客服熱線:400-6900-650 值班:13691570089 項(xiàng)目合作:15801555540

copyright @ 2014 xialingying.cc all rights reserved 版權(quán)所有 京icp證 040377 號(hào)

開(kāi)心夏令營(yíng) 英孚夏令營(yíng) ef國(guó)際夏令 英孚游學(xué)夏令營(yíng) 英孚海外游學(xué)