The World Series is around the corner and it is fun to study about it! Baseball is a curricular rich pastime! Many lessons can be put together using these sites.
Learn about the physics of throwing a baseball. http://whyfiles.org/152baseball/index.html
Much information to explore http://www.exploratorium.edu/baseball/
Information for graphing, etc. http://mlb.mlb.com/NASApp/mlb/index.jsp
Everything needed to plan a unit http://www.pbs.org/kenburns/baseball/teachers/
Interactive math practice with a baseball theme! http://www.funbrain.com/math/index.html
Major League Baseball Page for Kids!!!! http://mlb.mlb.com/NASApp/mlb/mlb/kids/index.jsp
Funbrain Baseball game and much more! http://www.funbrain.com/
Great interactive music site with "Beethoven Baseball" http://www.dsokids.com/2001/rooms/games.html
Great worksheets, graphing activities, etc. http://www.abcteach.com/directory/theme_units/funkids/baseball/