Jigging is an artform, and unique to each individual. I've never seen 2 people fish them exactly the same. Generally there's two main types, slow with an occasional pop and drop, and fast where you are "swimming" the jig. Both will catch fish, I'm primarily a fast jigging guy, but will slow jig more now although I'm still learning that craft especially out of a boat.
I also think the water condition plays a big factor in how you want to fish it. Wade fishing a seam or in faster moving water I will slow it down and drift and pop. Water off with little or no generation and I'll swim it to get some movement going. Differs if you are wading or in a boat too in how you want to present it. Best bet is just force yourself to fish a jig all day with no power bait. Just need to commit to it for a little bit. You will likely end up catching less fish than with bait, or ya never know you might be surprised and outfish them too. Depends on what mood the fish are in.
Best advice is watch Seth's videos and watch Phil, Duane, Ryan, and the rest of the crew on Onecast as they provide a video example of some great techniques.