Educational technology refers to using technology to facilitate education and improve student performance. It includes using computers, software, the internet, and other tools in teaching. While technology is not a replacement for teachers, it can enhance learning by allowing students to learn at their own pace, engage with educational games and videos, and access online resources to help with homework. Educational technology also helps teachers deliver content in a way that responds to different learning styles. However, technology needs to be used appropriately to be effective and not have only negative effects on students.