Well, I have started using my new GPS and I have had some unsettling feeling about it. I have long prided myself on my ability to recognize landmarks, remember them and use them when traveling to ensure that I don't get lost and take the best routes possible. This navigtion ability came about from growing up in the country, where not all roads were found on the maps. I still used maps, especially for finding back roads that would make my drive shorter or more pleasant. So when I started using the GPS, I assumed it would be like using a road map, but I have found out I am wrong.
I started out by plotting where I was going and using the GPS to, what I felt, was blindly guide me there. I ended up getting to my destination, but when I looked at the route the GPS took me on, it was a round-about way that I would not have taken if I used my handy map. I went on another trip a few weeks ago to the ECOO board meetings and took a route that I used to take to my cottage. I programmed in "via points" and off we went. Well, wouldn't you know it we ended up in a subdivision about 2 miles from our intended destination. On the way home we followed the route the GPS calculated and ended up taking another round-about way that I would have never have taken...GPS navigation saver...not yet!
So I started thinking about this problem and started thinking that this technology might cause our students to lose the sense of navigation that has helped us navigate through the years. But then I started seeing similarities with other tools when they were first introduced. I wonder if people felt the same way when calculators were introduced? Did they think people would lose their reasoning and mathmatical skills...I know they felt that way. How about the computer. Did people feel that they would "run our lives' and we would not want to do anything for ourselve? I bet that was the case. In both of these examples, when the initial dust settled, it is obvious both of those tools did not cause us to lose our skills, but instead enhanced them and allowe us to reach further into the future by allowing us to build on our already established skills and enhancing them with technology.
I suspect the same will be the case with the GPS...but for now, I still check that map to see if the route is the best one to take!
/shawn