This paper reflects on key ideas from Moore and Kearsley's analysis of educational technology and distance education. The author examines the gap between investment in technology infrastructure and the quality of educational content produced, the explosive growth of internet access worldwide, and the geopolitical implications of digital infrastructure competition — particularly between the United States and China. Drawing on data about internet users, language representation online, and emerging network protocols such as IPv6, the paper argues that continued investment in both technology and content is essential for American competitiveness and for expanding the benefits of distance education to broader communities.
Some of the ideas presented in the Moore and Kearsley article offer genuine food for thought to the average college student or instructor. This is especially true regarding the observation that investment in educational technology has exploded, but that programs designed to make use of that additional technology have not kept pace with that explosion. The notion that "you, as an individual instructor or as an administrator in an institution, could knit together to make up a course, constructed with materials that came from a range of vendors" (p. 296) is an intriguing ideal that may be much closer to reality than most people realize. This opportunity has essentially come to pass due to the ongoing investment in advancing technology made by educational, corporate, and governmental agencies. What is disturbing, however, is that the article also documents the fact that many of those same agencies have taken a more austere approach to the content being produced by that technology.
The statement that "the same instructor who teaches in the classroom also teaches the course on the internet, and the same person provides most of the content, the design of instruction, and the interaction with the learner" (p. 298) is a prime example of why individuals might be troubled by current trends. Considering that there is "between 1 and 2 exabytes of new information per year, an exabyte being a billion gigabytes" (p. 288), if much of that "new" information is simply the same old information rehashed or presented in the same mediocre style, then the technology needed to deliver that information could reasonably be seen as relatively useless. The huge amounts of capital being spent to continuously upgrade that technology could therefore be considered wasteful expenditure as well.
What is encouraging, however, is that the Moore and Kearsley article espouses such concerns and that the article — as evidenced by its assignment to numerous students — must be examined and written about. This is evidence that the information is being taken seriously, which could certainly be seen as good news for the responsible deployment of educational technology and the data it generates.
The continuing growth of online access can only mean that more dollars will be spent on maintaining not only the access itself but the information that access enables. The article states that "by some estimates, about 50 percent of the U.S. population has access to the Internet" (p. 289) and points to indications of "800 million people online" (p. 289). These numbers are strong indicators that the appetite for information remains a powerful force, and that investments in technology and content will continue to pay significant dividends for the foreseeable future.
"China and Europe investing heavily in next-generation internet"
"Continuous learning essential as information expands rapidly"
"Four guiding questions for evaluating educational technology"
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