A virtual classroom is an online learning environment where students and teachers interact through digital platforms. It allows for real-time communication, sharing of resources, and collaborative activities, similar to a traditional classroom but conducted over the internet. Tools like video conferencing, chat, and interactive whiteboards are commonly used to facilitate lessons. In a virtual classroom, students can access course materials, participate in discussions, and complete assignments from anywhere with an internet connection. This format is especially beneficial for remote learning, making education more accessible to individuals who may not be able to attend physical schools, such as during the COVID-19 pandemic.