EDTECH 597: Mobile App Dilemma Du Jour — The Problem with the Comma

Here’s my version of “Android, Where’s My Car?” It includes the addition of nearby restaurants and eateries that you can go to after the game is over.

It turns out that commas are important in more than just language. They are apparently important in building mobile apps as well as I discovered while building this week’s app for EDTECH 597, “Android, Where’s my Car?”. While there were a few things that I misread on the blocks, causing my app to sort of function, but not the way it was supposed to, the final thing came down to making the maps work. The offending issue was a comma between the two coordinates.

The Power of a Comma: Not Just for English Anymore

I bought the class book on Kindle for the desktop, thinking that it would be more convenient since I’m already on the computer anyway, and since one of my fascinations with the mobile apps class in the first place is how books are changing and how mobile apps will affect that. It turns out that the writing is very small, so what I mistook for two text block placeholders were in fact, commas. Being a very visual person, the written instructions don’t often make sense to me until I’ve walked through the steps a couple of times using the blocks. It took me hours to finally put two and two together. In hindsight, an app that should have maybe taken five hours tops, took me between 10 and 12 hours. Ugh!

The section of the App Inventor blocks giving me trouble. The tiny commas are circled. Oops!

But some good things happened as well. I got to explore a theme that I learned about a long time ago when the web and websites were really starting to come on with a vengeance. I met this woman who wanted to create a Boise-themed website. One of the ideas she had was a theme page that would make recommendations for where people could eat after the BSU game. I thought that this was a clever idea, and for about the last 15 years, that idea has come back to me off and on.

Working with Themed Mobile Apps

Now that I’m in this class, it occurs to me that this theme in many ways is better suited for mobile apps because of the, well, mobile aspect of the device. My thinking is that if you’re already at the game and you decide to wait things out until the traffic dies down before you even think about moving your car, then having the information at home on your computer won’t do you much good. True enough, it’s information that people can write down, but having an app for this purpose makes a lot of sense. You just click on the app and a list of restaurants and coffee shops near BSU along with maps and some information about them are at your fingertips. This type of app goes hand-in-hand thematically with the GPS aspect of this week’s app as well, because if you do walk to say The Ram in Boise from the BSU parking lot, you can set the GPS for your car, walk to the restaurant, and then find your car on your return.

As I’ve mentioned many times in these blog entries, I want to know the most logical way to develop an app guided by the question, “What is the most logical end to the development of this app?” In other words, where are the circumstances surrounding its creation taking me. I really saw this for the first time last week, and now this week’s app is pointing me in that direction as well. The addition of the restaurants and eateries around BSU logically extended the app’s reach well beyond—but not illogically—past the original parameters of the assignment. Besides the visual design aspect of the class, this has to be my favorite part of being in EDTECH 597.

Mobile Apps: Keeping People Out of the Way of Hurricanes

On a related note, it looks like mobile apps are helping people on the East Coast deal with the incoming storms. There was an article in CNN this week about tracking Hurricane Isaac. If anyone needed up-to-date information and GPS capabilities, the folks in the paths of these storms would certainly be candidates. While it’s not certain yet how the storms will affect satellites having mobile capabilities to reach the web at least for a while must be very helpful. These are quite logically storm-tracking devices.

Finally, because of the difficulties that I had in developing the app this week, I didn’t have as much time to work on the visual design aspect. I did some. I included the blue and orange for BSU and created a clean interface, but it’s still rather dull-looking. I would change that aspect in the future.

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