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?
My dad gave me advice when I started driving in the city, as the town we lived in was NE of the big city; streets run North/South higher numbers going West, avenues run East/West higher numbers going North. If you ever get lost, drive to low streets and high aves, you’ll be on the right track home. It was great advice that served me well, until I visited another big city and got lost, as this city had streets run East/West and aves run North/South haha.
Edit: I hate when cities name streets after things, like this subdivision is named after birds, but not even alphabetically, this one is the same but named after trees, etc. I can find 100 1st street from anywhere without a map. I have no clue where 100 titmouse way is.