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Virtual Classroom


Concept of Virtual Classroom 
Just as the term virtual means a simulation of the real thing, Virtual Classroom is a simulated classroom via Internet, which provides a convenient communication environment for distance learners just like traditional face-to-face classroom. A virtual classroom allows learners to attend a class from anywhere in the world and aims to provides a learning experience that is similar to a real classroom. When we go to college we have a schedule of lectures, which we must attend. Student must arrive on time, and when he enters the classroom, he finds a teacher, fellow learners, a blackboard or whiteboard, LCD projector, optionally a television screen with videos. Likewise, a Virtual Classroom is a scheduled, online, teacher-led training session where teachers and learners interact together using computers linked to a network such as the Internet. A virtual classroom enables to bring learners from around the world together online in highly interactive virtual classes while greatly reducing the travel, time, and expense of on-site teaching/training programs. It can be used as a solution for live delivery and interaction that addresses the entire process of creating and managing our teaching-learning process. It facilitates instructor and student in teaching-learning events, such as a seminar, online discussion or a live training for employees in company. As in traditional classroom, there are professor and fellow learners present with the student; we have many participants present in virtual classroom. They can talk with each other as in the traditional classroom via chat. Similarly presenter uses whiteboard, gives notes/resources, gives 
presentation as given in traditional one. Thus, virtual classroom can be visualized as a classroom where a lecture or session is conducted using Internet. Now, that we have some idea about virtual classroom, we will discuss some advantages that virtual classroom offers over traditional classroom. 
Advantages of Virtual Classroom 
Following are some of the advantages of Virtual classroom over traditional classroom model: 
• Removal of geographical barriers (Anywhere learning) 
A virtual classroom allows learners and teachers to attend a single live training session from any place in the world, provided they have a computer and Internet connection
• Sessions can be recorded 
If learners miss a traditional classroom-based training session, they have very little opportunity to engage in the learning experience that took place. A virtual classroom has a facility to record the session so learners or teachers can replay it afterwards. Teachers too get an opportunity to review their own or their colleagues’ performance. 
• Quicker to organize 
 Training can be organized more quickly than traditional classroom-based training. Classrooms and projectors do not need to be reserved, materials do not need to be distributed.  The sessions are easier to schedule or reschedule since attendees will not be traveling to the venue of the session. 
• One to one communication 
In a virtual classroom environment, learners can talk to the best Rolex replica teacher and to each other, and although this communication is not as rich in a traditional classroom, it still can help learners, since it is one to one. Due to these advantages, concept of virtual classroom is getting very popular. Since it allows learners to attend sessions from anywhere in world, it is very useful for distant learners and for peoples who cannot meet face to face because of lack of time. Though it gives lots of advantages, it has some pitfalls also. Following section describes some limitations of virtual classroom. 
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