How Does Technology Improve Distance Education?
As the global population grows older and increasingly dependent on technology for learning, traditional institutions of higher learning are quickly implementing technology into their classes. This method of learning, called technology-enhanced distance learning or TEDL, aims to reach the 1.5 billion students worldwide who cannot physically attend a class. The advantages of TEDL courses range from increased convenience to improved quality. This article will look at some of the top benefits of technology in distance learning.
For many students, technology has helped them get more out of their traditional education. The Internet provides opportunities to practice and apply concepts learned in class. The technology also enables some learners to “anchor” what they’ve learned through trial and error. This type of learning allows students to better understand and apply special cases they may have missed during a lecture. It is an excellent way to increase the quality of education while avoiding the rigor of traditional classes.
Earlier distance education systems relied on the use of radio, television, and mail correspondence. Today’s distance education efforts use ICTs like computers and interactive telecommunications systems to connect students to instructors and resources. But there are also drawbacks to these methods. Students with minimal computer experience may feel uneasy using the technology. But if used correctly, technology can help distance education achieve its goals. So, how does technology improve distance education?
Television has broad application in education. Cable television in Japan is used to disseminate instructional materials. Two-way video/audio transmits television pictures to particular sites, which can be viewed on a computer monitor. The two-way audio also enables viewers to respond to broadcasters through telephone call-in systems. Internet video-conferencing is also widely used for distance education, and it’s also becoming popular among businesses.
In addition to addressing these limitations, investing in educational technology is also a sound idea. Although it’s difficult to get a high quality education in an environment where climate change has a profound impact on education, it’s worth considering the benefits. In the long run, technology can speed up learning, but it won’t guarantee an instantaneous effect on the learning process. In order for technology to accelerate learning, it is essential to invest in research and development.
Technology also helps learners in developing countries access quality education. One study, conducted by Johnston and Ksoll, evaluated a program in Ghana that broadcast live instruction over satellite to classrooms. The program equipped classrooms with technology, including video cameras and microphones. The students improved their numeracy scores and performed well on foundational literacy tasks. The evaluation also measured the impact of the program on classroom time and attendance. This type of technology is becoming increasingly common in developing countries, as more people are affording schooling.