martes, 13 de mayo de 2014

Information: a look backward and forward


In the past...

Information was scarce. If you wanted to know something, you asked your teacher or someone in your community. If you wanted more than that, depending on where you lived you could go to the library and maybe you’d find just enough information to leave you thinking “is that all there is?” Usually you’d give up at that point.

In the future…

There is already an information overload. You can find out anything about anything…and some of it might even be true!

In the past…

There were very few news sources. You had the morning and evening news programs on whatever basic TV channels you could get. The newspapers all got their stories from the same two or three sources, usually the Associated Press or Reuters. Some magazines or news shows had more in-depth reporting and novels were even written about intrepid, courageous journalists risking all to get the scoop. You read or listened to answer the 5 Ws: who, what, where, when, why and how.

In the future…

Anyone with a cell phone can photograph, tweet, blog and post whatever they consider news, from a child who got bit by a dog in Pifo to suicide bombs in Jerusalem. They also add their own point of view to their photo, tweet, blog or post. Your job is no longer only to find out the 5 Ws because that’ll be everywhere, but to analyze the source and critique the content and find the same news written from other perspectives if you want the complete picture. In political speeches, the main job of reporters is fact checking: if a politician quotes a number or a source, s/he instantly has an army of amateur and professional reporters fact-checking his/her every utterance…and woe betide them if they are off by so much as a single misattributed word or figure!

In the past…

In common conversation, spoken language was unlike written language because of the difference in time delay between the sending and receiving of the message. A letter took days or weeks to arrive.

In the future…

With email, instant messaging and the nearly 24 hour surveillance we put on our social networks, we can receive an answer in minutes or less, which makes written conversations happen almost in real time.

In the past…

Reading books was considered a vastly superior way of spending one’s time compared to staring at the “idiot box”, but both were fairly passive, and even solitary activities. You read, you thought, you went to bed. No wonder many kids hated it.

In the future…

Via social networks, wikis, and other online communities, you can interact in a much more meaningful way with your reading material, which itself has become far more multimedia. The Harry Potter craze in the first decade of this century not only succeeded in making kids andadults read novels the size of doorstops, it also spun off into an incredibly successful movie franchise, a series of online games (some multiplayer) as well as wikis, fan fiction and fan sites visited and participated in by millions of people worldwide (here we have, among others, www.facebook.com/HPotterEcuador). The author J. K. Rowling has her own website http://www.jkrowling.com/. Internationally there are many charities and volunteer organizations done around Harry Potter themes (check out the Harry Potter Alliance http://thehpalliance.org/tag/charity/)

In the past…

The teacher’s job was to pour information into her students’ heads…and the students’ job was to pour it all back out onto the exam paper. Any form of co-operative learning was called cheating (“In the real world” my teachers used to say “Johnny won’t be sitting next to you giving you the answers and then what will you do?”)

In the future…

The students have all the information they could possibly want literally at their fingertips…if they know how to find it. The teacher has now becomes the navigation guide. In one study, American students found it difficult to locate Iraq on a map, but when sat in front of a computer and told “find Iraq”, not only were they able to do so, but they were able to find street views and aerial views, they were able to focus in on specific locations, use satellite imaging and more. The older generation unused to such possibilities calls this cheating, “taking the easy way out” and worse…but this is the future.

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