Pervasive Educational Technology (PET) refers to the widespread and continuous use of digital tools, platforms, and systems to enhance teaching, learning, and educational management. Unlike traditional educational technology, which is often limited to specific tools or isolated applications, PET is characterized by its omnipresence and ability to adapt to the needs of learners and educators in real-time. It leverages advancements in artificial intelligence (AI), mobile computing, cloud-based systems, and the Internet of Things (IoT) to create immersive, personalized, and context-aware learning experiences.