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Should Everybody Learn To Code?
theodp writes "In July, the Association for Computing Machinery announced it was partnering with Code.org, with ACM contributing funding and its Director of Public Policy to Code.org in a push to 'ensure that every K-12 student in the US has the opportunity to study computer science.' Interestingly, joining others questioning the conventional Presidential wisdom that everybody-must-get-code is the Communications of the ACM, which asks in its February issue, Should Everybody Learn to Code? By the way, Code.org is bringing its Hour of Code show to the UK in March. The new National Curriculum for England that is to be taught in all primary and secondary schools beginning in September includes a new emphasis on Computer Science curricula, said to have been sparked by a speech given by Google Chairman Eric Schmidt in 2011."
All right, but let's expand that a bit. Should every engineer know calculus?
I was required to take four semesters of calculus in college. During my 30 year career in engineering, I have never, not once, used anything beyond the first semester. When anything else comes up (which is rare), I just look it up in a table of integrals, use a tool like Mathematica, or solve it numerically. The hard part is never "doing the math" but rather figuring out how to construct the mathematical model of physical reality in the first place. Math class doesn't help much there. Knowing how to to integrate an equation doesn't do much good if it is the wrong equation.
On the other had, programming has been absolutely critical to everything I have done. I have probably spent 20,000 hours doing that. Yet in college, I was just taught how to invoke the Fortran compiler and given a photocopy of the basic syntax. Everything else was self-taught.
At least for me, there was a vast difference between what I was taught, and the skills that were actually useful.