Wednesday, October 18, 2006

Math and Happiness

There was an article on CNN today about a study done that relates students' confidence and happiness to their success in math.

On the surface, I was surprised by their findings that less happy students with lower confidence were better math students; conversely "confident students do worse in math". At the very least, they were contrary to my experiences, and I would have liked to see some of the actual analysis rather than the simple report of the raw data.

But I do see some possible ways to reconcile these results. From my own background, I can distinctly recall three major phases (thus far) in my mathematics education.

In the first phase - think back to your first contact with math :) - it is still a very novel thing, pretty cool and different from most other subjects you're used to, still very puzzle-like and playful. It's like learning a new language - at the beginning the new words and phrases are foreign, mysterious - you're fairly engaged.

The second phase is the downer. It involves much more rote computations and you start to get bored, frustrated, unhappy. Keeping with the learning a new language analogy, I liken this phase to learning the "grammar". Basically, this is where you pick up many of the fundamental computational tools you'll need in more advanced mathematics.

The third (final ?) phase, for me, began at the moment when I started higher mathematics and the now ingrained tools were applied in various contexts: pure mathematics, physics, engineering, computer science, etc... For example, I found myself drawn to the beauty and elegance of proofs, the synthesis of topics I've learned previously, and the amazing satisfaction of finally solving the problem. In this respect, this phase is very much like the first phase again where it becomes much more enjoyable again. In the language analogy, it's like finally being able to talk and use the language for extended periods of time - that's when the true beauty comes out.

Of course, I'm still very much in the middle of my mathematical journey and there may be more phases. Also, the phases sometimes tend to oscillate :P

So, anyway I think this is a possible confounding variable that needs to be considered when analyzing the results of the study correlating success in math and student happiness. For example, I can certainly relate to the phase two feeling of being very proficient at math from a pure computational standpoint yet not being very satisfied with the overall experience. On the flip side, proficiency with these tools, like a firm grasp of grammar in English, is essential to fully appreciate the language of mathematics. But in the end, the ability to imagine and play are just as vital for happiness in mathematics as in other fields.

-- Arkajit

Thursday, October 05, 2006

More Products from Google Labs

New product of Google Labs is out today: Google Code Search! I just started experimenting with it and it looks like it could be quite useful. It indexes many open source code projects and allows for regexp pattern matching (what else?). This is great! Now it's easy to find all the examples I need to learn how to use new functions or features. One thing I would have liked to see was a searchable index of library functions from popular languages, such as C, C++, Java, etc... It would be really nice to have that all in one place.

Incidentally, I also started using the new Google Reader, another product of the Google labs, last weekend. It is now a permant fixture on my home page - I actually don't even have to visit the actual Google reader site that often unless I want to add or change feeds. All the snippets appear right on my home page!

For now, I can only wonder what will come out of the labs next?

-- Arkajit

Sunday, October 01, 2006

Space Blogging

Blogging has broken new frontiers: Blogs in Space! Ansani, the Iranian space tourist, begins her blog "A long, long time ago in a country far, far away ...". Awesome Star Wars reference!

As far as I know, there haven't been similar blogging milestones from other extreme parts of the world. So here are some new challenges for the blogging community:
  • Blogging From Under the Sea
  • Blogging From Atop the Summit of Mt. Everest
  • Blogging From the Moon
  • Blogging From Middle Earth
  • Blogging From Hogwarts
  • Blogging From Tatooine
So maybe those last three are best left to fantasy (I can just imagine Hermione saying "Honestly, are you ever going to read Hogwarts, A History. All those Muggle substitutes for magic don't work around Hogwarts!") :P .

But at least there could be records for highest/lowest elevation blogging, etc... It would be interesting to see how it would turn out. Though I'm not sure how feasible it is currently :)

-- Arkajit