Is technology making us smarter?

This is part 2 of the series on the future of learning and technology. When discussing the future, especially the future of technology, there are some writers who almost always seem to be quoted. Near the top of the list is the futurologist Ray Kurzweil, who has much to say about our technological future, and also about the growth in human intelligence. His views are quite optimistic, especially around computers and the nature of knowledge. Kurzweil popularised the concept of 'the Singularity', but it was science fiction writer Vernor Vinge who originally coined it. In a nutshell, the Singularity describes a tipping point in technological development when computers exceed the power of total human capability. This will occur, Kurzweil argues, due to a rapid advance of technology and proliferation of human and machine intelligence. Whether we shall see the Singularity is one question. Whether it will have such as profound effect on our society and our humanity as Kurzweil and other predict, is an even bigger question. We simply don't know if computers can or will surpass human thought, or what the implications might be if they eventually do. Such questions have for years been a focus of the Strong vs Weak AI (Artificial Intelligence) debate.

In Kurzweil's view, technology and the human mind are symbiotic, reliant upon each other for their mutual development.  His vision of the future requires humanity to become increasingly intelligent, made smarter because of increased opportunities to connect, create and find knowledge across the network. James Flynn, (2012) of the University of Otogo in New Zealand reveals that over the last century, IQ scores have been steadily rising from generation to generation. Whether this occurs as a direct result of access to technology and greater opportunities for networking, is yet to be established. But, intuitively this seems to be a reasonable proposition.

There are those who argue the exact opposite, that humans are becoming less intelligent and more dependent upon technology. This perspective is championed by Nicholas Carr (2011), who provocatively argues that habituated use of search tools such as Google is 'making us stupid'. Carr's essential thesis is that we are bombarded with content on the Internet, and cope with this by reducing our depth of study whilst increasing our breadth of study. In other words, he argues, we tend to skim read and miss out on the richness of meaning we would have absorbed pre-internet. In his original publication, Andrew Keen (2007), was adamant that the Internet is undermining the authority of academics and is a threat to our culture and society. In his most recent edition, Keen turns his ire specifically onto user generated media such as blogs and YouTube (Keen, 2010). Tara Brabazon (2008) appears equally cynical about the impact the Web is having on this generation of learners, but provides a more measured response. She suggests that it is an error for universities to invest more in technology than in teacher development, and in so doing, opens a debate on the future of education in the digital age.

So the future of technology supported learning is uncertain and contested. Are we being made more intelligent by our habituated uses of technology, or are we becoming smarter because we have more opportunities to create our own content, and think more deeply about it? Does our collective increase in intelligence owe itself to better connections with experts and peers, or should we simply put the growth of knowledge down to a natural, progressive evolution of the human mind? Is technology actually a threat to good learning, creating a generation of superficial learners, or do interactive tools such as social media and search engines provide us with unprecedented access to knowledge?

Such questions are exactly what the study of the future is all about.  

References
Brabazon, T. (2007) The University of Google: Education in the post-information age. Burlington, VT: Ashgate.
Carr, N. (2011) The Shallows: What the Internet is doing to our brains. London: W. W. Norton and Company.
Flynn, J. R. (2012) Are we getting smarter? Rising IQ in the 21st Century. Cambridge: Cambridge University Press.
Keen, A. (2007) The Cult of the Amateur: How Today's Internet is killing our culture and assaulting our economy. London: Nicholas Brealey.
Keen, A. (2010) The Cult of the Amateur: How blogs, Myspace, YouTube and the rest of today's user generated media are killing our culture and economy. London: Nicholas Brealey.

Image source


Is technology making us smarter? by Steve Wheeler is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.