When teachers use personal computers in the classroom, it promotes active participation from the students, which could lead to a better understanding of the school subjects. A teacher may assign his students to do PowerPoint presentations on a topic that's related to the lives of former U.S. presidents. The teachers are encouraging independent learning and creativity in students with this type of assignment.
Because it's important for teachers to continue researching new ways to engage students, personal computers can be beneficial. For example, if a history professor has been teaching courses on early 20th century social movements in the United States, but is also aware of the rise in Hispanic students, he may design history courses that will benefit students of this particular background. Or a math teacher may use math tutoring sites such as Math.com to help students who struggle with the assignments.
Careers that involve math and sciences nowadays require a knowledge of how to use certain computer programs, and this is another benefit of teachers using personal computers in the classroom. Students who are taking financial literacy classes as electives may learn how to use spreadsheet programs such as Microsoft Excel and Microsoft Access, and this prepares them for future careers in business management, education or accounting.