pa_u_los

1. Topluluk
2. General Khan Academy Questions
3. How do I know the course is finished?

No. When you do the 100%, there will be a message saying something like You have mastered this unit...And so having 100% means you have mastered the concepts of that course and you can move on. 

1. Topluluk
2. General Khan Academy Questions
3. Retired Badges

Again, the KA wiki has very good content related to many of the interesting stuff here on KA. Some of the best users here are writers there and so it's quite the thing you are searching for. 

1. Topluluk
2. General Khan Academy Questions
3. Hidden badges

Hello you see the Khan Academy wiki to see some badges that are "hidden". Most of them are no longer available. Others are not "hidden" itself but rather you have to achieve certain special requisi...

1. Topluluk
2. Classroom Product Questions and Feedback
3. The best way to show mastery

Make the guy get 100% in every single course. Like literally 100%. It's very frustrating because if you fail once, you have to repeat 17-30 exercises in a row in order to get things well again. But...

1. Topluluk
2. Classroom Product Questions and Feedback
3. Is is okay to reuse content to create apps/games-for-practice?

Well I recommend you being original to be honest. Uploading content that is on YouTube or on the Internet in general a thousand times (and well explained) is not going to make you succeed in my opi...

1. Topluluk
2. General Khan Academy Questions
3. AP/College Physics Course

Yes. I've seen AP Calculus Physics is great for preparing yourself for college level. Some colleges may give you credit for it, others not. Nevertheless, an introductory calculus-based college phys...

1. Topluluk
2. General Khan Academy Questions
3. Creating a Curriculum for Self Study & Career Prep

Here in Khan Academy if you complete Algebra I and II most of the content of College Algebra will be completed too at the same time as the content is shared. 

1. Topluluk
2. General Khan Academy Questions
3. How much Khan Academy should I do in a day?

Minimum 30 minutes a day. 

1. Topluluk
2. General Khan Academy Questions
3. What if you get 100% of all courses?

In theory nothing happens but I don't know of any user that has achieved this. 

1. Topluluk
2. Technical Issues and Workarounds
3. How do you entered ordered pairs to get credit?

What Khan normally do is create one blank space for each coordinate of the point and you just introduce the number