I suppose it would be mostly practical skills, cooking, fixing things. Usually had to be done by people themselves.
Maybe also mental things like navigating (with or without paper map) and remembering their daily and weekly agendas.
What other things would be a big difference with the people today?
Driving a standard.
For those who don’t understand these words, I’ll translate: driving a motor vehicle (car, truck, van, or other) with a manual-shift or stick-shift transmission.
In an automatic transmission vehicle, you have steering, gas, and brakes. The car itself decides automatically which gear to be in based on several conditions. This is the form of driving to which most are accustomed.
The rest of us can actually drive.