Evan Lewis

1. Community
2. Classroom Tips and Tricks
3. Is there a report that shows the average grade for students' assignments?

Hi Deidra, Currently there is not a way to see a total average for students' assignment scores. As a possible workaround, you might be able to calculate their average or total score by downloading ...

1. Community
2. Feature Requests and General Site Feedback
3. Tracking Assignments that have been completed after the due date.

Hi Ellen, One possible workaround would be to download the student data in a CSV file. You can do this by visiting the Settings tab in your class and clicking "Download CSV". Using a spreadsheet ed...

1. Community
2. General Khan Academy Questions
3. If I am away from Internet, can lessons still be completed? In other words, can content and quizzes be downloaded?

Hi Susan, You can download the videos for offline use using the mobile version of Khan Academy. At this time, there is no way to download the videos and exercises from the desktop version of the si...

1. Community
2. Positive Stories and Testimonials
3. Evaluation queue has been cleared - thanks to everyone who helped!

Good work everyone, all the hard work has definitely paid off!

1. Community
2. Study Group
3. REF: u-substitution definite integrals

Hi there, Going from Step 2 to Step 3 is just evaluating the integral (finding the antiderivative of sec(u)tan(u)). The derivative of sec(u) is sec(u)tan(u), so the integral evaluates to sec(u) + C...

1. Community
2. SAT Questions and Feedback
3. offline SAT preparations

Hi there, Currently it is not possible to download the practice exercises for offline practice. However, if you use the mobile app you can download the SAT videos to watch offline. We also offer pr...

1. Community
2. Mobile Platform Questions and Feedback
3. Missing button for variable

Hi Regina, I tried working through that exercise set, and I was able to get to the e button fairly easily by holding my finger down on the x button (which then revealed the full list of variables) ...

1. Community
2. Study Group
3. Function Math

Hi there, Essentially what you're trying to do is break up the given function into two different functions. In this case, f(x) = 5/x and g(x) = x + 7 Composing those two functions would give you 5/...

1. Community
2. Mobile Platform Questions and Feedback
3. Missing button for variable

Interesting.... Do you have any idea which exercise sets might contain a problem with this issue? I'd like to try and reproduce the issue from my end. The ticket number from when you previously rep...

1. Community
2. SAT Questions and Feedback
3. Tracking Energy Points for SAT Prep

Hi Samantha, Currently the only way to view students' total energy points is by visiting their profiles. You can see the energy points they have earned from the progress tab in your class, but the ...