I just wondered what the fastest way to increase the mental skill in children is? I'm doing a baby challenge save, and one of the rules I've made for myself is that all the children have to fulfill th...
Discussing fractions (once they get to level 5) gives a big boost to mental skill, but there's a cooldown time each time you do that. I often have mine make health potions on the science table while waiting -- useful for when they get older.