Online tutoring

Online tutoring is the process of tutoring in an online, virtual environment or networked environment in which teachers and learners are separated by time and space. Online tutoring, as a reflection of the diversity of the wider Internet, is practiced using many different approaches and is addressed to distinct sets of users. The distinctions are in online content and interface, as well as in tutoring and tutor-training methodologies. Definitions associated with online tutoring vary widely, reflecting the ongoing evolution of the technology, the refinement and variation in online learning methodology, and the interactions of the organizations that deliver online tutoring services with the institutions, individuals, and learners that employ the services. This form of Internet service is a classical micropublishing situation. Online tutoring is the process of tutoring in an online, virtual environment or networked environment in which teachers and learners are separated by time and space. Online tutoring, as a reflection of the diversity of the wider Internet, is practiced using many different approaches and is addressed to distinct sets of users. The distinctions are in online content and interface, as well as in tutoring and tutor-training methodologies. Definitions associated with online tutoring vary widely, reflecting the ongoing evolution of the technology, the refinement and variation in online learning methodology, and the interactions of the organizations that deliver online tutoring services with the institutions, individuals, and learners that employ the services. This form of Internet service is a classical micropublishing situation. Online environments applied in education usually involve the use of learning management systems or Virtual Learning Environments such as Moodle, Sakai, WebCT, Blackboard. Online tutoring may be offered either directly through the virtual learning environment of a tutoring service or via a link in a learning management system (LMS). In the first case, the learner or his or her parents may be required to pay for tutoring time before the delivery of service, whereas many educational institutions and major textbook publishers sponsor a certain amount of tutoring without a direct charge to the learner. Tutoring may take the form of a group of learners simultaneously logged in and receiving instruction from a single tutor, also known as many-to-one tutoring. This is often known as e-moderation, defined as the facilitation of the achievement of goals of independent learning, learner autonomy, self-reflection, knowledge construction, collaborative or group-based learning, online discussion, transformative learning and communities of practice. These functions of moderation are based on constructivist or social-constructivist principles of learning. Another form of tutoring, called peer tutoring, involves peers (i.e., fellow-students) within a course or subject tutoring each other, and this may also be conducted as online tutoring over an online conferencing interface. Most commonly, however, individual learners or their parents either purchase tutoring time with a private vendor of online tutoring service. Such time may also be made available through the purchase of a book, access to a library, a textbook publisher, or enrollment in a particular school or school system. This is known as one-on-one tutoring. Asynchronous online tutoring is tutoring offered in a format in which the learner submits a question and the tutor responds at a later time. This is appropriate to detailed review of writing, for instance. It also enables cautious learners to retain control over how they submit questions and request assistance. The learner and the tutor need not be online at the same time. Synchronous online tutoring involves a shared interface, such that both the tutor and the learner (or a group of learners) are online at the same time. This requires implementation of browser-based software and may or may not require the learner to download proprietary software. Some online tutoring services use telephonic or VOIP communication and even video communication. WebRTC technology is making it easier to tutor online by delivering live video and audio streaming through the browser. This eliminates the common friction points for user in terms of signing up, inviting students and downloading external plugins. There are a number of private firms that provide online tutoring. A third-party online tutoring service offering asynchronous one-on-one tutoring was available as early as 1996. From the very beginning of online tutoring, controversy surrounded several concerns voiced by educators and parents. Researchers recognised that online tutoring required three components: