Anonymous July 19, 2011 khan academy is a good help to every one Anonymous December 08, 2011 good jog and i am also thankful to him who provide us a good learning method...thanx Anonymous January 03, 2012 please send lecture about long day and short day plant中文...
Khan Academy | Free Online Courses, Lessons & Practice Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere...
知识校园学习2020-02-15 17:17:43 --播放 ·--弹幕未经作者授权,禁止转载 Khan Academy 赛达2生物,祝各位小伙伴SAT2加油 生物 考试 学习 教育 课程 视频教程 出国 可汗学院 SAT2 蛋蛋蛋泥泥发消息 持续更新的LongHorn... 关注154 视频选集 13/20
students and teachers. You need to know that this is an extension of the Khan Academy website, makers ofKhan Academy Kidswhich is a non-profit, open source educational website with the aim of ‘changing education for the better by providing a free world-class education for anyone anywhere’...
Khan Academy is a 501(c)(3) nonprofit organization, with the mission of providing a free, world-class education for anyone, anywhere. 最新功能 2024年8月13日 版本8.2.0 ∙ Bug fixes and performance improvements. 評分與評論 4.7滿分 5 粒星 ...
Students can use Khan Academy individually or as an organized class. What does this mean? Well a student can go to Khan Academy’s website and search for material that might help them better understand a topic — so more self-directed learning. Or a teacher or tutor can find a video and...
Khan Academy Salman “Sal” Khan is the founder of theKhan Academy, a not-for-profit organization with the mission of providing a high quality education to anyone, anywhere. Andrew: Before we get started, I’ve got to tell you about three great companies. PicClick is the first. It’s ...
If you are a parent with a child in school, are in school yourself, or just want to learn for fun, you must check out Khan Academy. I am currently in a Biology class, and withoutKhan Academymy chances of passing increased from despairingly low to passing with a B. Not only did I ...
KHAN: On an average month we see about half-a-billion learning minutes per day on Khan Academy. So we see about 12-billion learning minutes per year. LEVITT: And how big is the budget for it? And how many people do you have employed?
The idea for Khan Academy began in 2004 when Khan, then a hedge fund manager, started giving math lessons to his 12-year-old cousin who lived on the other side of the United States, using Yahoo Doodle. Since that time, it has become one of the world's leading internet education sites...