What is there to do in San Francisco?

So, this club that I am in at school always goes to San Francisco for trips during spring. And, I'm wondering what there is to do there. We do a semi-educational thing for the first part of the trip, and then we go off and do whatever we want (however the places we go have to be somewhat close to the semi-educational place). For example, last year we went to a museum, and then just walked around the wharf that was around the museaum. So what is there to do that is semi-educational, and later fun? ;]What is there to do in San Francisco?
There are several museums in the South of Market area. The Museum of Modern Art, the Contemporary Jewish Museum, the Museum of the African Diaspora, and the Cartoon Art Museum. Near by is the Westfield Shopping Center and Union Square.



Golden Gate Park has two Museums the DeYoung Art Museum and the new Academy of Sciences with other attractions near by.



The Exploratorium is near the Golden Gate Bridge, Chrissy Field, the Presidio and Chestnut Street so plenty of options there as well.What is there to do in San Francisco?
alkatraz island is super fun and educational! lolWhat is there to do in San Francisco?
oh my. there is so much to do. you can find the best sea food. you can find the best places to just get away and also you can just walk and be happy.