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Programming Education: Selling People a Lie? (blogspot.com)
An anonymous reader writes: It's hard to exist in the tech world today without hearing the constant refrain about learning to code: "it's easy, we desperately need programmers, and everyone should learn how!" UK software developer Mike Hadlow disagrees, strongly. He says, "Formal education for programmers seems not to work very well and yet the majority of those who are successful programmers are mostly self taught. On the one hand we seem to have people who don't need any guided education to give them a successful career; they are perfectly capable of learning their trade from the vast sea of online resources available to anyone who wants to use it. On the other hand we have people who seem unable to learn to code even with years of formal training.
This rather puts the lie to the barriers to entry argument. If the majority of current professional software developers are self taught, how can there be barriers to entry? Anyone with access to the internet can learn to code if they have the aptitude for it. The evidence points to a very obvious conclusion: there are two populations: one that finds programming a relatively painless and indeed enjoyable thing to learn and another that can't learn no matter how good the teaching. The elephant in the room, the thing that Yvette Cooper, the 'year of code' or 'hour of code' people seem unwilling to admit is that programming is a very high aptitude task. It is not one that 'anyone can learn', and it is not easy, or rather it is easy, but only if you have the aptitude for it. The harsh fact is that most people will find it impossible to get to any significant standard."
This rather puts the lie to the barriers to entry argument. If the majority of current professional software developers are self taught, how can there be barriers to entry? Anyone with access to the internet can learn to code if they have the aptitude for it. The evidence points to a very obvious conclusion: there are two populations: one that finds programming a relatively painless and indeed enjoyable thing to learn and another that can't learn no matter how good the teaching. The elephant in the room, the thing that Yvette Cooper, the 'year of code' or 'hour of code' people seem unwilling to admit is that programming is a very high aptitude task. It is not one that 'anyone can learn', and it is not easy, or rather it is easy, but only if you have the aptitude for it. The harsh fact is that most people will find it impossible to get to any significant standard."
For those of you who are blessed to find this reference utterly mysterious, I hold up for you a case in point of John Roger's insightful comment on Kung Fu Monkey:
“There are two novels that can change a bookish fourteen-year old’s life: The Lord of the Rings and Atlas Shrugged. One is a childish fantasy that often engenders a lifelong obsession with its unbelievable heroes, leading to an emotionally stunted, socially crippled adulthood, unable to deal with the real world. The other, of course, involves orcs."
Starships were meant to fly, Hands up and touch the sky - Nicky Minaj
REALLY bad advice. Unemployment for law school grads is >15% and climbing fast. 2 out of 3 are not working in the profession of law at all. Meanwhile developers are in huge demand, and no one is offshoring anything interesting.
So the blogger uses 2 polls in his article, one his own twitter poll of 101 responses, hardly meaningful. The other is a the 2015 Stack Overflow developers survey, that survey had 21,314 respondents for the education question which is certainly better than 101. He uses the graph for education to backup his statements which has the following data:
41.8% I'm self-taught
37.7% Bachelor of Science in Computer Science (or related field)
36.7% On-the-job training
18.4% Masters degree in Computer Science (or related field)
17.8% Online class
16.7% Some university coursework in computer science (or related field) but no degree
6.1% Industry certification program
4.3% Other
3.5% Intensive code "boot-camp" or night school
2.2% PhD in Computer Science (or related field)
1.0% Mentorship program
He then goes on to say "Only a third have a computer science or related degree and nearly 42%, the largest group, are self taught."
Turns out the percentages add up to 186.2%, the horror, some people had more than one source of education or they lied about their education. Now it's probably safe to assume that if the poll respondent had a PHD they didn't also claim a Bachelor and Masters degrees, that would mean that 58.3% of the poll have a computer science or related degree. If you include the response of some university course work it turns out that 75% of the respondents had some level of university training. It would seem that according to Mr. Hadlow's sources that university training is important.
Perhaps Mr. Hadlow should head back to university, his math and logic skills need refreshing.