The field of education has undergone a remarkable transformation in the last century driven by the rapid advancements in technology. As the landscape of higher education continues to progress, traditional teaching methods have had to adapt to the changing needs and preferences of a diverse, globally distributed student population.
The integration of technology within the classroom has been a gradual yet profound process. Historically, teaching tools have evolved from the simple use of blackboards and chalk to the introduction of slide projectors, electronic whiteboards, and the ubiquitous presence of the internet. This shift has not only impacted the way instructors deliver content but has also transformed the learning experience for students. A timeline of the integration of technology in education reveals a steady progression, showing a significant transformation in the last century. In the early 20th century, the educational system was centered on the figure of the professor, with a traditional speech approach.
A few years later the first tools for educational broadcasts and distance learning started to be used, mainly with the dissemination of the radio. Audiovisual equipment, such as slide projectors and filmstrip projectors, became more common in classrooms in the 1960s, where filmstrips and overhead projectors were widely utilized for presenting visual materials. In the late 1970s mainframe and minicomputers started appearing in educational settings, marking the beginning of the digital age in schools.
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