I found one of my 6th grade notebooks (actually a binder of loose leaf paper) with notes from my math class, which used the book Math Thematics: Book 2. Right after an incomplete section of notes on quantiles and box and whisker plots, I found the following pages.

I vaguely recall just thinking of small problems and trying to do them. (Aside from below, another example was trying to solve $n$th-order rate equations from analytic chemistry.)

I haven’t gone through and verified yet, but the last page looks mostly right (two logs and two arctans).

Enjoy.

LOOK MA I’M AUTISTIC

6th grade, really??! Maybe this is enough to earn you another phone screen with Google!