Beefy Boxes and Bandwidth Generously Provided by pair Networks
P is for Practical

comment on

( #3333=superdoc: print w/replies, xml ) Need Help??
The language is not the issue, or it shouldn't be. The thought processes, the discipline, and the math are what really count.

When I was first learning basic on an apple II (Ctrl-b got you into basic, from assembler or some other equally useless language), I had a math teacher who told me, "Pursue algebra and it will make you a better programmer, pursue programming and it will make you a better mathematician." It's true enough... How many times do you perform a simple assignment or a join/grep/split that you couldn't have done without algebra?

When you are first starting out, it's critical that you predeclare your variables and comment your work. If you don't, you don't think about what you are doing long enough to remember it. Putting into plain English what you are doing makes it clear to yourself what you have to do with a given sub or function. It's particularly useful when you start to do OO stuff where you've got to be really careful about what each class and object does.

The other idea is the thought processes. I have noticed that some people just do not understand that a computer only does what you tell it to do. How often have you heard the complaint, "My computer is possessed!" ... (ehem... except when it really was, by BO...) The point is that all the frustration with "teaching" a computer to do what you want it to do, can be avoided if you sit down and think through each step calmly realizing that each statement is telling the machine to do something in a particular way to a particular thing.

In my opinion, these are all things that can be taught before a child starts to program. If your children are old enough to begin using numbers, spend time with them drawing clock faces with one hand, ask them to count at all times, do their math homework with them, stretch them beyond what their school is willing to teach, play them in games of chess when they get old enough, make an effort to spend time with them doing intellectual work. It is an effort that you will be rewarded from as their concentration grows. First of all, it will teach concentration and attention to detail, second of all, they will remember the time that you spend with them... and it will be a positive reinforcement kind of thing. Mostly, if you show that it matters to you, they will likely make it matter to them.

In reply to RE: Perl as a first language by tenatious
in thread Perl as a first language by Anonymous Monk

Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":

  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?

    What's my password?
    Create A New User
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others romping around the Monastery: (5)
    As of 2020-04-04 08:57 GMT
    Find Nodes?
      Voting Booth?
      The most amusing oxymoron is:

      Results (32 votes). Check out past polls.