[AA] Formative Moment: 'Be a good student' does not fulfill if already A student

Could you please provide the following information

-  Are you using mods/cc in your game ? Please remove them and test without them if you do.

I saw this same issue. No mods. Child already an A student, the step to get an B or and A in school would not complete. I got around it by cheating my sim down to a B, and when she worked back to A it completed. 

With all mods removed my child sim who was a B student and became an A student, got the formative moment. My sim who was an A student already when taking the challenge, still has not fullfilled it, even though she was an A student the whole time. So this is definitively not working properly...

Esmeria​ BRIGHIDT​ 

thank you both. Seems to be one of these problems where already achieved doesn't count.

I'm also having the same problem, tried with and without mods. I ended up just using the cheat to demote my sim back down to B student and then immediately back up to A student, which is at least a temporary fix for now until the cause of this is figured out I guess. 

I am having the same issue. Child sim already had an A and continues to keep A grade, and the formative moment won't complete. Macbook with macOS 14.5; no mods.

Had this same problem - my child sim already had an A before I purchased AA, so despite going to school each day and maintaining the A, the formative moment does not complete. 

on pc, mods disabled (for a few months now)