Career/job ideas for traveler's spouse?

Thought this might be the right place to get some pearls of wisdom.... Or at least some wild ideas.


We are a young couple, 29 and 26, and I (the husband) have just begun travel nursing as an RN in psych. My wife has a BS in political science with a minor in social work. She worked at child protective services for a year, and was totally burnt out by the end of it. She is very hesitant to continue in the social work field, especially in the medical community. She really wants to persue her master's degree online while we travel, but really doesn't have a good direction.

So, I'm looking for suggestions for her. Looking for some kind of work that will be portable while we travel, and as easy to find (or close) as nursing work. Something which she can continue her education towards while on the road as well. She is much more attuned to the soft sciences than the hard sciences.

Alternatively, how about just some "jobs" that spouses do while the nursing spouse is working? Stuff that might pay better than average, but is still obtainable as a short-term position.

Thanks!