I sucked at geometry as a kid. It destroyed my chances of going into any STEM field probably, just my total inability to do geometry. Before that I'd done well and was potentailly considered "gifted"

The Pros and Cons of Khan Academy for Learning

I have been a fan of Khan Academy for about ten years now and it has been a pleasure to watch it expand its content and reach. When I first started using Khan Academy for RTI in my mathematics classroom,

İktisatçıların sıkça değindiği, iktisat deyince ilk akla gelen Ceteris Paribus teriminden ve talep kanunundan sizlere bahsetmek istiyorum. Tabi bahsederken bir site önerisinde de bulunmak

Seria dziesięciu filmów stworzonych przez KhanAcademyPolski objaśniających zagadnienia współczesnej kryptografii. Czyli dlaczego jesteśmy bezpieczni nawet jeśli ktoś podsłuchuje? W dzisiejszym świecie

Khan Academy is an online learning site that I've known for quite a while. It allows free access to learning online for everyone. It has a lot of different subjects and grades, allowing you to learn whatever

My 5-year-­old son has just started reading. Every night, we lie on his bed and he reads a short book to me. Inevitably, he’ll hit a word that he has trouble with: last night the word was “gratefully.”

Programming is often seen as a nerdy activity. Most people think that it is too technical for them, and that it is too technical for them, and that it is extremely complex or too complicated for them.

I am posting publicly so that I will feel more obligated. I need a few more advanced math classes before I leave community college and go to university. I have worked at University for 10 years (almost)

Homeschooling has been an interesting experience as most of you who do it know. Recently, we have hit a slump with the kiddo's not wanting to learn. What we've learned, distractions suck. My son can smash

Click here: Season simulator Found this on Khan and it is pretty cool!

This completes my education on Earth's geological history, but I am screwed on Astronomy for the week.

I am trying to follow the Khan course from beginning to end because I need help in astronomy. I do not yet see how this is relevant but maybe that's what I missed. Anybody know astronomy?

Khan is a truly great resource for a tutor in any subject. Some of the more specialized topics might not be so well covered...yet. But if you are having trouble with say microbiology, try orgo or bioII

I forgot how great Khan Academy was. I had my oldest ( @walky123 ) on it years ago. It has come a long way and I am glad I rediscovered it. If you want to learn anything, this is the place to start!

In political debate these days, everyone is so sure of themselves. Not only are people not able to see the other side, they see the other side as monsters or criminals. When you've worked a problem through

Not in the good way. Do teenagers still say 'sick' when they really mean grouse? That will only make sense if you grew up in Melbourne in the 1970s-80s. Everything was grouse back then, which sounds much

Two million points sounds like a lot of math, but I joined Khan Academy seven years ago so it's spread out over a long time. There have been long stretches where I forgot about it, but I keep coming back

I like to celebrate whatever small milestones I happen to notice. When practising maths on Khan Academy, I work with pen and paper. Retro! It's just easier than using the online tools. Today, I filled

Today's adventure in maths. The fundamental theorem of algebra certainly sounds very grand. The idea is quite simple, though. The theorem applies to any polynomial, which is an equation with exponential