Danny Padilla

8 Flips | 1 Magazine | @danpad1 | Keep up with Danny Padilla on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Danny Padilla”


New Calculus Course coming Fall 2014

For years now we have been getting requests to offer a complete Calculus course on Khan Academy. In an effort to create a course of the highest …

Chemistry, Biology, Psychology! Oh My!

This summer Khan Academy launched a competition to find a group of talented Science content creators and we are happy to now have 15 new content …

Walter Isaacson explains the drafting of the Declaration of Independence to Sal

Khan Academy on Twitter: "Calculus quiz: Can you identify the derivative of the blue graph? Try out the skill at https://t.co/Mr1z2ejSjp http://t.co/NcDEaw5Pp8"

Add this Tweet to your website by copying the code below. Learn more<p>Add this video to your website by copying the code below. Learn more