Safari Live - Day 129 | National Geographic

We’re told that Omar’s class has 28 students in it. 21 of them take the bus to school. What percentage of the students in Omar’s class take the bus to school? Pause this video and see if you can figure that out. All right, well, I’m going to try to visua…

So we have a question here on p-values. It says Evie read an article that said six percent of teenagers were vegetarians, but she thinks it’s higher for students at her school. To test her theory, Evie took a random sample of 25 students at her school, an…

Hi everyone! Sal Khan here from Khan Academy. Welcome to the Homeroom live stream! It’s been a while since we did one, but we’re back and we have an amazing guest, Wendy Kopp, CEO of Teach For All, also the founder of Teach For America. We’re going to ta…

Hello grammarians! David here along with my cousin Beth, who also happens to be a teacher. Say hello to the people, Beth. “Hi, people!” So today we are going to talk about sentence fragments. Beth, you cover these in classes that you teach. Could you te…

What’s up you guys, it’s Graham here. So everything you’re watching is useless, everything you’re reading is useless, everything you’re learning is useless, and it’s useless if you don’t actually do anything with it. There’s a big problem right now that s…

There is a psychological trait that all successful people appear to have in common. It’s been cosigned by Bill Gates and NASA uses it as a criteria for selecting potential Systems Engineers. This concept is called the growth mindset, a term originally coi…