Oops. Something went wrong. Please try again. | Khan Academy
khanacademy.org
Oops. Something went wrong. Please try again. | Khan Academy
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.
2019年7月19日
Khan Academy Coding Courses
Get to know Khan Academy Districts
4:21
Get to know Khan Academy Districts
YouTubeKhan Academy
已浏览 1158 次6 天之前
Biconditional statements | Geometry (TX TEKS) | Khan Academy
3:41
Biconditional statements | Geometry (TX TEKS) | Khan Academy
YouTubeKhan Academy
已浏览 2457 次2 周前
Ra One: Chammak Challo 8K Video Song | Shah Rukh Khan | Kareena Kapoor Khan | Vishal-Sheykhar | Akon
4:11
Ra One: Chammak Challo 8K Video Song | Shah Rukh Khan | Kareena Kapoor Khan | Vishal-Sheykhar | Akon
YouTubeT-Series
已浏览 8万 次1 天前
热门视频
Khan Academy
Khan Academy
khanacademy.org
2020年7月30日
Electrolytic cells
8:01
Electrolytic cells
Khan AcademyJay
2022年3月25日
17K views · 387 reactions | Ever heard (or felt) “I’m just not a math person”? Try practicing on Khan Academy: instant feedback, no judgement, a variety of questions, and hints along the way. Give it a try!  khan.co/mathonkhan | Khan Academy | Facebook
0:31
17K views · 387 reactions | Ever heard (or felt) “I’m just not a math person”? Try practicing on Khan Academy: instant feedback, no judgement, a variety of questions, and hints along the way. Give it a try!  khan.co/mathonkhan | Khan Academy | Facebook
FacebookKhan Academy
已浏览 1.7万 次1 个月前
Khan Academy Python
The Ba***ds Of Bollywood | Official Trailer | Aryan Khan | Bobby D, Lakshya, Raghav, Sahher
3:29
The Ba***ds Of Bollywood | Official Trailer | Aryan Khan | Bobby D, Lakshya, Raghav, Sahher
YouTubeNetflix India
已浏览 2739万 次2 天之前
The Ba***ds Of Bollywood | Official Trailer | Aryan Khan | Bobby D, Lakshya, Raghav, Sahher
3:29
The Ba***ds Of Bollywood | Official Trailer | Aryan Khan | Bobby D, Lakshya, Raghav, Sahher
YouTubeNetflix
已浏览 69.6万 次2 天之前
Genghis Khan Explained In 8 Minutes
8:42
Genghis Khan Explained In 8 Minutes
YouTubeThe Life Guide
已浏览 601.3万 次2017年8月11日
Khan Academy
Khan Academy
2020年7月30日
khanacademy.org
Electrolytic cells
8:01
Electrolytic cells
2022年3月25日
Khan AcademyJay
17K views · 387 reactions | Ever heard (or felt) “I’m just not a math person”? Try practicing on Khan Academy: instant feedback, no judgement, a variety of questions, and hints along the way. Give it a try!  khan.co/mathonkhan | Khan Academy | Facebook
0:31
17K views · 387 reactions | Ever heard (or felt) “I’m just not a math …
已浏览 1.7万 次1 个月前
FacebookKhan Academy
Khan Academy is available in 50 languages! We want anyone, anywhere 💫 in the world 💫 to have a FREE world-class education. From Armenian to Zulu, Bangla to Korean, Spanish to Indonesian, Khan Academy is localized and available in 50 languages on our website and 20 languages on our mobile app. 🗣️🌍🗣️🌎🗣️🌏 Find all 50 languages and info on how to use Khan Academy in another language: https://support.khanacademy.org/hc/en-us/articles/226457308-What-languages-is-Khan-Academy-available-in- | Kh
0:11
Khan Academy is available in 50 languages! We want anyone, anyw…
已浏览 2.1万 次2021年3月12日
FacebookKhan Academy
We have an opportunity to jump start new and better ways for students to learn, empower teachers with new tools to supercharge learning, and bring even more high-quality resources to even more learners. As a nonprofit, we’re able to do this thanks to donations from people like YOU. 💝 Every gift now will keep Khan Academy thriving for years to come. khan.co/SupportKhanAcademy | Khan Academy
1:15
We have an opportunity to jump start new and better ways for stud…
已浏览 5074 次2021年5月11日
FacebookKhan Academy
85K views · 2.9K reactions | We’re excited to announce that studying...
1:39
85K views · 2.9K reactions | We’re excited to announce that studying...
已浏览 8.6万 次2 周前
FacebookKhan Academy
What are the practical next steps for teachers and students to get ready for the next school year? How can teachers identify and help students address unfinished learning? On the next Khan Academy Ed Talks, NWEA professional learning content designer Fenesha Hubbard joins Kristen DiCerbo on Thursday, September 2 at 12:30 pm PT/ 3:30 pm ET to discuss the latest research on student growth trends. For more information visit: keeplearning.khanacademy.org Khan Academy is a nonprofit with a mission to
30:33
What are the practical next steps for teachers and students to get read…
已浏览 4392 次2021年9月2日
FacebookKhan Academy
0:23
"It's amazing, and it's free. It's free!" – LaToya Grubbs, middle school t…
已浏览 6.2万 次2019年4月15日
FacebookKhan Academy
2:02
16K views · 250 reactions | A year ago, the world shut down and milli…
已浏览 1.6万 次4 周前
FacebookKhan Academy
1:30
10K views · 459 reactions | A Thanksgiving thank you. | Khan A…
已浏览 1万 次1 周前
FacebookKhan Academy
0:10
77K views · 194 reactions | Learning with Khan Academy drives real...
已浏览 1.7万 次1 个月前
FacebookKhan Academy
0:22
"One of the tools that I choose to use because I believe in the curric…
已浏览 1.6万 次2019年2月27日
FacebookKhan Academy
1:29
Explore real-world phenomena with activities designed for middle and …
已浏览 41.6万 次9 个月之前
FacebookKhan Academy
0:39
Empower students with creative thinking, problem-solving, and col…
已浏览 2.5万 次7 个月之前
FacebookKhan Academy
0:34
2.2K views · 908 reactions | Empower students with creative t…
已浏览 18.6万 次1 个月前
FacebookKhan Academy
0:41
6.1K views · 223 reactions | If you can master algebra, you can mast…
已浏览 6138 次1 周前
FacebookKhan Academy
0:05
8.1K views · 233 reactions | Keep your kids learning over the holida…
已浏览 8196 次1 个月前
FacebookKhan Academy
1:21
Every day kids like Anjali are using Khan Academy to change their liv…
已浏览 38.3万 次2018年7月10日
FacebookKhan Academy
4:44
“The biggest piece of advice I’d give homeschoolers when applying to …
已浏览 3.9万 次2016年3月16日
FacebookKhan Academy
0:53
34K views · 1.7K reactions | 10 years on and still going strong!  Thank…
已浏览 3.5万 次2 周前
FacebookKhan Academy
0:59
Looking for ways to get students thinking like scientists? 🧪 Our free, …
已浏览 3499 次5 个月之前
FacebookKhan Academy
3:02
Adults, kids learning with Khan Academy
2012年5月31日
CNN
1:50
Welcome to making webpages interactive | Computer programmi…
已浏览 12.2万 次2015年2月23日
YouTubeKhan Academy Computing
Khan Academy on Reels
已浏览 5.3万 次2020年4月23日
FacebookKhan Academy
1:57
Setting Up a Class Account | Khan Academy Kids Teacher Tools
已浏览 1.9万 次2022年1月14日
YouTubeKhan Academy Kids
0:34
Khan Academy | How to change Student Password
已浏览 5130 次2021年12月16日
YouTubeIndia Learns
Calling all teachers! 🧒📣Khan Academy offers K-14 standards-aligned con…
已浏览 524 次2019年4月11日
FacebookKhan Academy
Challenge Static Functions Khan Academy
已浏览 2340 次2020年9月15日
YouTubeDarknightcerb
4:45
How to Log In to Khan Academy: A Step-by-Step Guide for Students
已浏览 642 次2024年5月25日
YouTubeSCIENTIA BY AMAN
观看更多视频
静态缩略图占位符