What level of Contribution Of Technology In Education

In order to support learning, educational technology—also known as edutech or edtech—combines computer hardware, software, and educational theory and practice.When used in shorthand, "EdTech," it frequently designates the sector of businesses that produce educational technology.Tanner Mirrlees and Shahid Alvi (2019) argue that "EdTech is no exception to industry ownership and market rules" in EdTech Inc.: Selling, Automating, and Globalizing Higher Education in the Digital Age. They define the EdTech industries as all privately owned companies currently involved in the financing, production, and distribution of commercial hardware, software, cultural goods, services, and platforms for the educational market with the aim of turning a profit. Numerous of these businesses are established in the US and are quickly growing into the educational markets worldwide.VHS cassettes and DVDs, as well as synchronous and on-demand digital video via servers or web-based alternatives like webcams and streaming video, have all been a part of video technology . Video telephony facilitates communication with professionals and speakers. Educational institutions across K–12 and higher education are utilizing interactive digital video games.While podcasts and webcasts provide asynchronous audio streaming via the internet, radio provides synchronous educational content. Classroom microphones, which are frequently wireless, can improve communication between teachers and students.Through screencasting, users may share their displays straight from their browser and publish the video online for direct streaming to other viewers.As a result, the presenter can illustrate their ideas and line of reasoning instead of just summarizing them in text. Using voice and video in tandem, the teacher can simulate the one-on-one environment of the classroom. Students can review at their own pace and pause and rewind content—a feature that isn't always possible in a classroom.Virtual learning settings, including virtual classrooms, have been made possible by webcams and webcasting. In an online classroom environment, webcams are also being utilized to prevent plagiarism and other types of academic dishonesty.