Massachusetts Institute of Technology
Mit: Invention of the Week: Alexander J. Cartwright
Read about the man who invented the modern-day sport of baseball, Alexander Joy Cartwright. This article talks about the history and development of the sport and gives example the rules in other "versions" of baseball.
Ducksters
Ducksters: Baseball for Kids: Strikes, Balls, and the Strike Zone
Kids learn about the baseball rules for strikes, balls, and the strike zone dimensions. What is a baseball count?
Ducksters
Ducksters: Baseball: Rules and Gameplay of the Sport Baseball
Learn the basic rules for baseball and how the game is played.
Ducksters
Ducksters: Baseball: Glossary of Baseball Terms and Definitions
Learn baseball's terminoligy and meaning of the sports terms.
Other
Mr. Baseball: Alexander Cartwright Jr.
This site from Mr. Baseball has information about the man who created the modern rules of baseball, Alexander Joy Cartwright.