as far as muppet style puppets, i think u need to learn a lot on your own, you have a lot of info here on this board or over at buck beavers site, no school teaches how they do it, i learned on my own , years of experimentation, and study, learning all i could about the from those paper things called books, and watching hours of footage form the shows,
and im still learning new things today, i think u might be better off getting some basic art training, first, sculpture, drawing,maybe take some drapping , and pattering making courses,
keep in mind that just going to uconn will not get you a job as a puppeteer or puppet designer, even if you do get a gig, most are freelenace and you will not be making as much as a senior designer, and from my own expeirience puppet jobs are often few and far between, and you will have that school loan hanging over you for quite a long time,