This is a link for the classes in leeds that ive been too. The teacher Fiona was really good with the kids (and adults!), i used to go to the Scholes one sometimes.
tae kwondo
The friday one in lawnswood is mixed and that lad used to teach us in York sometimes, he's v. good also and as a bomus completely drop dead gorgeous!! (his girlfriend was lovely too mind!)
I would defo recommend the TAGB classes as they are less agressive than some forms of taekwondo, i was really nervous about it being v. male and macho when i first went but it was great, lots of women attend...i did it for 3 years before i got pg with ds and absolutely loved it, plus it will make you fit! I went back last year but then promptly got pg again so will no doubt be a few months before i restart again.
Ring and have a chat with the teachers if you have any Q's both were v. nice and approachable.