1. The document discusses how information technology (IT) can be applied to organize student-centered learning. It provides examples of how two different schools could utilize IT based on their individual circumstances and resources. 2. For the rural school with limited computers and no internet, using video media and computer-assisted instruction programs would help support student learning. 3. For the city school with a computer lab and high-speed internet but not enough teachers, online learning could be implemented to allow students and teachers to communicate and learn remotely. This would help address the issue of lack of teachers while still providing education.