Ranking the methods of applying information technology in school's teaching-learning process

Nowadays, information and communication technology (ICT) plays a fundamental role in many fields. Education is one of the fields that has been reformed by information technology. In this research, the application of information technology in teaching-learning process, has been investigated in educational system. Using the experiences of different countries in applying information technology in teaching-learning process, twenty three different methods of ICT applications were extracted. Then, using the viewpoints of information technology experts in the education system, these methods were evaluated based on ten different indexes, for three educational stages of general, theoretical and technical high school. Finally, using TOPSIS decision making techniques, the obtained data have been analyzed and the best innovative methods for different educational stages have been presented and explained.