nerdiestnug: haiiro-no-kami: naxzella: finding out people dont usually add numbers by first adding something to make a ten (for example 7+6= 7 plus 3 is 10 plus another 3 is 13) & that its actually an adhd thing is the WILDEST shit literally ive
tags: this sounds like some common core shit
original: https://gallifreyinfinite.tumblr.com/post/180666221576