No way to enter an answer and progress to the next question

i know i cant answer it either it sucks because I'm trying to finish 7th grade and its the only one I can't answer along with the pi questions.

The following exercise and quiz questions have the same problem.

https://www.khanacademy.org/math/ap-calculus-ab/ab-diff-contextual-applications-new/modal/e/interpret-motion-graphs

https://www.khanacademy.org/math/ap-calculus-ab/ab-diff-contextual-applications-new/modal/quiz/ab-4-3-quiz

Hi David,

Thanks for reporting this!

I was able to successfully reproduce the issue on my end and have left a report on the exercise set for the developers to take a look at.

Same issue here.  I have been stuck for 3 days.

Same issue. Tried it in Chrome and Firefox on Windows and in Safari on an iPad (using the site, not the app). Same issue across all 3 platforms.

I have the same issue(also 7th grade on a unit test, the second half isn't even loading and I can't click on the Check button at all. The show answer button isn't even showing). I hope it gets fixed soon.

Conservation of Energy: Predict Changes in Energy practice problems in the Physics I course also has this problem, as well as the Work and Energy unit test. I had no issues in the physics course before it was updated but it could be that I just only now ran into a problem set with the problematic format. 

I also have that issue. its very annoying.

Mr. Salman Khan will you please fix it ??????????????????????????????????????????????????????????

I recently completed this question.  I know I had trouble with this type of menu operation when I first encountered it, but it comes much more naturally now.  I am hoping by now that this issue has been resolved as you gained dexterity in manipulating the options menu associated with each dot.

Hey Michael,

This bug was fixed already. Me and a lot of other people had this problem about a year ago, so it’s pretty obvious that they have fixed it, but thanks for telling me about gaining dexterity when manipulating the options menu.

Hey, Toby,

Thanks for your feedback.  Glad to hear it has been resolved.  Sorry if I missed the obviousness of the resolution.

I'm having the same issue with integral calculus unit 1--it says to evaluate the integral but there is no open field to input an answer and I cannot move forward.

Dug,

I do not have access to a computer until a little after 4 pm EST (US) today, but will try to look at the issue between 4 and 5 pm today. I forget exactly how I resolved a similar/same problem two years ago, but hopefully it will come back to me!

Dug, I am trying to work your issue on my phone. Can you post the URL link to the page that is giving you difficulty? I see you have completed most of the Integral Calculus Unit Test, but I have not found the exact page of the exam. Thank you.

Dug Valentine Could you please submit a support ticket so that we can take a closer look at this issue? Thanks!

Dug and Evan, 

I began the Unit Exam in order to try to find the page Dug referenced. I did not find his problem page yet, but did find this one with the same issue.  I reported it.

https://www.khanacademy.org/math/integral-calculus/ic-integration/test/ic-integration-unit-test?modal=1

There is no place to input an answer on the page indicated.

It should be noted that after I reported the problem with the page and clicked the next button, the test progressed as though I had answered the question. This may be a temporary solution for Dug which will allow him to continue to answer further questions.

Thanks for taking care of this.  I hadn't seen the follow up, but the test did let me pass through after the changes mentioned previously.  Thanks for your assistance!