Safari Live - Day 337 | National Geographic

To our daily homeroom live stream, I’m excited about our conversation today with Khan Academy’s Head of Engineering, VP of Engineering, Marta Casarchin. Uh, but before we get into that, I will give my standard announcement. A reminder to everyone that Kh…

Today we’re going to talk about soil, and you’ve probably noticed that there are many different kinds of soils. The soil near a beach looks and feels very different than the soil in a forest. Part of the reason for that difference is something called soil…

The one thing I really like about the LearnStorm activities is that they, uh, they introduce students to the growth mindset concept, to neuroplasticity, to the fact that the brain grows and changes. Um, and they introduce the importance of effort. It’s r…

What you see in these pictures is a forward view of a transparent man or a semi-transparent man, and this is a posterior back view of a semi-transparent woman. But what are these organs that are depicted? These organs secrete molecules into the bloodstre…

Ken Sims doesn’t do nine-to-five. This is his idea of a good day at the office. For over 20 years, he’s ventured into active volcanoes across the globe to collect samples of molten lava. Studying this stuff is one of the best ways to understand what’s hap…

One important way that teachers can, uh, enhance a growth mindset is to really help students self-reflect on their own learning. So, in the LearnStorm activities, we try to be really intentional about, uh, creating a lot of room for students to engage in …