A virtual learning environment (VLE) is an education system based on the Web that models conventional real-world education by integrating a set of equivalent virtual concepts for tests, homework, classes, classrooms, and the like, and perhaps even museums and other external academic resources. It normally uses Web 2.0 tools for 2-way interaction, and includes a content management system.
Virtual learning environments are the basic component of contemporary distance learning, but can also be integrated with a physical learning environment; this is sometimes referred to as Blended Learning.
A virtual learning environment includes web-based access to class content, grades, assessments, and other class tools. It is also a social space where students and teacher can interact through threaded discussions or chat. One type of program that schools use as an online “classroom” is Blackboard.
A virtual learning environment can also include students and teacher “meeting” online through a synchronous web-based application. The teacher is able to present lessons through video, PowerPoint, or chatting. The students are able to talk with other students and the teacher, as well as collaborate with each other, answer questions, or pose questions. They can use the tools available through the application to virtually raise their hand, send messages, or answer questions on the screen given by the teacher.
Virtual learning can take place in any environment. Learning can take place in two different ways. One possible way is through synchronous learning which is done in “real time”. In these classrooms, teachers conduct live classes. Students can communicate through a microphone, chat rights, or by writing on the board. Another way students can take their classes is through asynchronous learning, which is sometimes called “self-paced” learning. Independently, students are expected to complete daily lessons and assignments through systems, such as Blackboard. Asynchronous courses have deadlines just as synchronous courses do, but each student is learning at his own pace, while the latter is focused around the virtual classroom.
In a virtual learning environment, students have flexibility in their education. Students in this setting have support from online teachers and can have support at home from a parent or caregiver. Collaboration and communication between teachers, students, and parents is essential and allows for individualized learning.
In 'Virtually There', a book and DVD pack given out freely to schools by the Yorkshire and Humber Grid for Learning Foundation (YHGfL), UK, Professor Stephen Heppell writes in the foreword:
Learning is breaking out of the narrow boxes that it was trapped in during the 20th century; teachers' professionalism, reflection and ingenuity are leading learning to places that genuinely excite this new generation of connected young school students — and their teachers too. VLEs are helping to make sure that their learning is not confined to a particular building, or restricted to any single location or moment.
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