The Internet of Things (IoT) in Smart Classrooms: Opportunities and Challenges

Abstract This paper explains how Internet of Things (IoT) technology is being used in smart classrooms around the world. IoT includes connected devices like smartboards, sensors, and tablets that help teachers teach better and students learn more effectively. After study research sources, survey data from educators, and global reports to understand both the benefits and problems of using IoT in education. IoT can improve student engagement, make learning more personalized, and help teachers manage classrooms more efficiently. However, there are also challenges such as high costs, lack of teacher training, poor internet access in some areas, and concerns about data privacy. This study concludes that IoT has strong potential to improve education, but schools need proper infrastructure, training, and security policies to use it successfully. The paper also suggests future steps for teachers, researchers, and policymakers to make smart classrooms more effective and accessible for everyone. Keywords: Internet of Things (IoT), Smart Classrooms, Educational Technology, Personalized Learning, Digital Transformation in Education.