Do Tiger Moths use Tom Toms?

Having got on the wrong side of a GPS system over my Pre-War Prescott weekend, when it led me and my carrier up a very narrow, very steep road instead of the sensible way round, I wondered how one navigates when flying a pre-war plane like Paul Harvey’s Tiger Moth.  Do you use pre-war navigation techniques, and if so, what are they (looking over the side, for example, to see where you are!); and if you use modern navigation techniques, what does that involve?  Do you use a kind of ‘aviator’s Tom Tom’?  Excuse me asking this daft question, but I’m not a pilot, not an aviation ‘buff’, so the only way I can find out is to ask…