Abstract: A web-based stock market simulation educational tool provides a dynamic, interactive, stock market simulation educational tool. Participants create companies, research each other's companies, and manage their own portfolio as they perform bank transactions (loans and Certificates of Deposits) and buy and sell shares which influence the price of each company. Teachers also known as instructors and students also known as participants or investors participate in the educational process. The currant invention will include an investment option for students that mirrors or indexes the entire market within the overall simulation.