Evan Lewis

1. Cộng đồng
2. Official LSAT Practice
3. Trouble Moving on to the next practice tests

Hi Shaniya, Are you still experiencing this issue? If so, could you please submit a support ticket so we can take a closer look at the problem? Thanks!

1. Cộng đồng
2. Mobile Platform Questions and Feedback
3. Space Bar?

Hi Mark, To enter a mixed number on the mobile app, you'll need to press and hold the fraction button. You should then see a new mixed number button appear above the fraction button. You can then s...

1. Cộng đồng
2. Content Requests and Feedback
3. No 5th grade Social Studies or Science

Hi Avery, Unfortunately, Khan Academy does not yet have Elementary/Middle School social studies or science courses. This is definitely something that's on our wish list though!

1. Cộng đồng
2. Technical Issues and Workarounds
3. Invite my kid does not work

Hi Craig, Can you post a screenshot of the error message that he is getting? To clarify, has he already created a Khan Academy account that he can log into? Or are you still trying to create a new ...

1. Cộng đồng
2. Classroom Product Questions and Feedback
3. Can I assign Course Mastery Challenges to my students?

Hi Lisa, There is not currently a way to assign the Course Challenge, however you are able to assign all of the other content in the courses (videos, exercises, quizzes, and unit tests). If you nee...

1. Cộng đồng
2. Classroom Product Questions and Feedback
3. Not able to find student's password

Hi George, You're not able to view your students' passwords, however you should be able to lookup their username and reset their password as long as your students are under 13. For instructions on ...

1. Cộng đồng
2. Study Group
3. Suspect Khan's answer to a problem is wrong.

Hi chrisitianmr66, I took a look at this exercise and the answer that is marked as correct is x <= -4, which I believe is correct for this problem. The solution for -8x>=24 is x<= -3 and the soluti...

1. Cộng đồng
2. Content Requests and Feedback
3. Drag and drop questions are very frustrating

Hi Sydney, Have you already disabled visually-dependent content on your account? To do this, go to your accounts settings (https://www.khanacademy.org/settings/account) and scroll down to the Acces...

1. Cộng đồng
2. Feature Requests and General Site Feedback
3. See when Comments are autohidden

Hi KY, Thanks for the feedback! I've forwarded this request to the team for further consideration as we continue to improve our platform. I know that when the discussions area was redesigned a coup...

1. Cộng đồng
2. Computing Platform Community Discussions
3. Can I get some help with Challenge: Clothing alterations?

Hi Emilia, It looks like you're missing a semi-colon on the second line after "clothes". It should be "SELECT * FROM clothes;" instead of "SELECT * FROM clothes". I hope this helps! Please let me k...