英语翻译A 33-year-old financial analyst in California recently quit his job to devote himself to an unpaid job teaching math on the Internet,and his lessons are reaching almost 100,000 people a month.Salman Khan’s voice is heard every day on th

英语翻译A 33-year-old financial analyst in California recently quit his job to devote himself to an unpaid job teaching math on the Internet,and his lessons are reaching almost 100,000 people a month.Salman Khan’s voice is heard every day on th
英语翻译
A 33-year-old financial analyst in California recently quit his job to devote himself to an unpaid job teaching math on the Internet,and his lessons are reaching almost 100,000 people a month.Salman Khan’s voice is heard every day on the net --- by tens of thousands of students around the world who are hungry for help learning math.He has posted 1,200 lessons on You Tube ...lessons that appear on an electronic blackboard,which range from basic addition to advanced mathematics for science and finance.And they are free.
Khan lives in Silicon Valley,with his wife,a doctor,and their new baby.He got the idea for his “Khan Academy” four years ago,when he taught a young cousin how to convert kilograms to grams.With Khan’s help,the cousin got good at math,and Khan began a new career.
Now,Khan records his lessons himself,but he never goes on camera.“It feels like my voice in their head.You’re looking at it and it feels like someone’s over your shoulder talking in your ear,as opposed to someone at the blackboard,which is distant from you,” he said.
When Springfield High School in Palo Alto,California invited Khan to speak in person --- he immediately connected to the students there.
The idea of short lessons that can be played over and over again attracted high school senior Bridget Meaney.She says she had trouble with math in the seventh grade.“I think the teachers are good,but they can’t teach at a speed that’s perfect for everyone,” she said.“I like the idea of learning something in class but then going back and pressing pause or rewind and actually getting a deeper understanding of it.”
Originally,Khan kept his lessons short because of YouTube restrictions.Now,he thinks short is better.“Education researchers now tell me that 10 minutes is how long someone can have a high level of concentration.And anything beyond that and your brain switches off,” he said.
For Khan,teaching math,science,and finance is just the beginning.He says he’s ready to expand his YouTube site to include other subjects as well.

英语翻译A 33-year-old financial analyst in California recently quit his job to devote himself to an unpaid job teaching math on the Internet,and his lessons are reaching almost 100,000 people a month.Salman Khan’s voice is heard every day on th
一名33岁的加利福尼亚财务分析师最近辞去了工作,投身于一份无薪工作——在网上教数学,而听他课程的学生每个月几乎有100,000人.每天都能在网上听到Salman Khan 的声音——在全世界有成千上成的学生非常想在数学学习上得到帮助.他已经在播客网上贴出了1200节课...这些课出现在电子黑板上,范围从基础加法到自然科学和金融方面的高等数学,并且是全免费的.
Khan和他当医生的太太及刚出生的宝宝居住在硅谷,前几年当他在教他的堂兄如何把千克换算成克的时候,就有了办“Khan 学院”的想法,在Khan的帮助下,这位堂兄取得了很好的数学成绩,Khan也开始了他新的事业.
如今,Khan自己录制课程,但他从来不出现在镜头里.“就好像我的声音出现在他们头脑里,你看着屏幕,感觉像有人越过你的肩膀在你耳边说话,与此对比,假如有人站在黑板前就会觉得跟你距离很远.”他说.
当位于加利福尼亚帕洛阿尔托市的斯普林菲尔德中学邀请Khan亲自去演讲时——他立刻和那里的学生取得了联系.
一堂短短的课程可以一遍又一遍地播放,这个想法吸引了中学高年级学生Bridget Meaney.她说,她在七年级的时候对数学非常头痛.“我认为老师们都很好,但是他们不能充分地迎合每个人的速度,”她说.“我喜欢在课堂上学了以后,回家按一下暂停和倒带按钮,然后可以对它们有更深入的理解.”
最初,因为播客网的限制,Khan的课都很短.现在,他反而认为短一些更好.“教育研究人员现在告诉我,10分钟是一个人可以高度集中注意力的时间,而超过这个时间的话,你的大脑思维就会关闭.”他说.
对Khan来说,教数学、科学和金融只是一个开始,他说他准备扩大他的视频网站,使他的课程也能教些其它科目.

最近，在加利福利亚一个33岁的经济分析师辞掉了他的工作，转而献身于一个没有报酬的网上教学工作之上，他的课堂可以触及到100，000人每月。每天都可以在网上听到Salman Khan的声音——因为他有很多热心于数学教育的学生。
今天太晚了 改天继续吧 这个也太长了吧...

全部展开

最近，在加利福利亚一个33岁的经济分析师辞掉了他的工作，转而献身于一个没有报酬的网上教学工作之上，他的课堂可以触及到100，000人每月。每天都可以在网上听到Salman Khan的声音——因为他有很多热心于数学教育的学生。
今天太晚了 改天继续吧 这个也太长了吧

收起

谢谢大家帮忙翻译了！！ 1 now listen up 2 the first thing is 3 Please tell us what's your feeling ,when you get the prize 4 the group