The document discusses the use of information and communication technology (ICT) in higher education. It defines ICT and provides examples of tools that fall under this category. The text then explains how ICT can be an effective teaching tool by improving student memory, comprehension, concentration, and making classes more interactive. It also saves teacher time and allows for up-to-date study materials. However, ICT implementation requires costs and teacher training. Smart classrooms and presentation software like Microsoft PowerPoint are presented as alternatives to traditional teaching that offer interactive learning experiences at lower costs than smart boards. The document concludes with tips for using PowerPoint in teaching.