I'm in 4th grade but it is true that 3rd graders get troubles! Puberty can start as early as 8 and it started early for me too and...I had the troubles every tween gets! Frustration, crushes, and for a while I was feeling very down. I am very dissapointed with what you said.
And, yes you are right though. BC I mean..I got a LOTTA troubles in 3rd grade but in 4th grade (right now) I am having depression and anxiety and a lot of stress and crushes and puberty pains.
Also, it doesn't matter which grade ur in. There was an 11 year old in my 3rd grade class bc he started school late. It matters what age. One other thing, if somebody is not having struggles during their pre-teen years that doesn't mean they are not teens. Everybody gets struggles.
3rd grade was a horrible year for me, not as much as 4th grade but I will always remember what you just said bc u have no idea what happened to me in 3rd grade, please think about how badly you could hurt someone.