ICT refers to information and communication technologies used in education. Educational ICT tools can be divided into three categories: input sources, output sources, and others. Research shows that ICT can improve student learning and teaching methods by positively impacting student achievement in areas like math, science, and social studies. However, there are many different education technology solutions available, which can confuse educators on which to choose. The document discusses advantages like using images to improve memory retention and creating interactive classes, as well as disadvantages such as setup difficulties and costs. It recommends starting with a simple document camera that is easy to use and budget-friendly.