In France, there’s such a selection. Roughly, it works this way:
Kids enter in “college” at 11. After two years, at 13, part of them are “orientated” to apprenticeship (they learn some job, say, baker, in a business part time and get basic schooling the rest of the time). However, the proportion of students so orientated is very small (maybe some percents).
The rest ends “college” two years later, at 15. There’s then a second selection process. A part (normally the less gifted for academic fields) begins to prepare a “Brevet d’Education professionnelle” (professional education degree) that last for three years if I’m not mistaken. It’s similar to apprenticeship (part time school involving a significant part of technical teaching, part time working), except in a more technical field (say, solderer). I would guess the proportion is around 15-20%.
The 80% left enter “lycee”(high school), preparing a “baccalaureat” (high school diploma, required to enter university). However the “lycee” (three years long) is further divided into three categories :
-Professionnal “baccalaureat”
-Technical “baccalaureat”
-General “baccalaureat”
The first category involves more practical and less academic teaching than the second, which in turn includes more practical and less academic teaching than the third. Of course, a “general baccalaureat” is much “nobler” than a professional one.
These categories are further divided in more pecialized “series”. For instance, you can get a technical baccalaureat in optometrics or accountancy, etc… or a general baccalaureat in maths and physics or letters and languages, etc… The content of each serie is identical nationwide but very different for each serie (for instance, you could get, say, 9 hours/week of mathematics in the mathematic/physics serie, 4 in economics/social sciences serie, and a couple in letters/art serie, up to 4 languages in letters/ languages, but only one or two in the maths/natural sciences serie.
The “baccalaureat” is a nationwide examination at the end of high school, so it’s not different from school to school or from place to place. It just depends on what “serie” you enlisted.
In theory, you can enter university with any “baccalaureat”. In practice, you’re unlikely to suceed in, say, sciences if you got your “baccalaureat” in accountancy. I would also add that post-high school studies are divided in three main categories :
-Technical, two or three years long, preparing the student to an actual job and granting a “Superior technician degree” or something similar. For instance, our student with an accountancy “baccalaureat” could enlist in such a school for a better skilled and paid job.
-“Ecoles preparatoires” (preparatory schools, normally two years) followed by “grandes ecoles” (great schools, generally 3 years) preparing to highly skilled professionnal jobs, like, say, engineering or business.
-University, mostly orientated towards purely academic studies, and specialized from the first year. For instance, I began to study “sciences and matter structures” at the uni and from the first year after high school I only got maths, physics and chemistry teaching except for a couple hours of english and a couple hours of computer science.
I would add that the “nobler” of the three is normally not the Uni, but the “grandes ecoles”.
The orientation process isn’t abolutely compelling.
First because the school (the “teacher’s council”, more exactly) only makes recommandations, and it’s negociated with the parents/student. I don’t know how the situation is handled exactly in case of disagreement, but the general idea is to convince the parents that it’s better for a kid interested in lobsters to suceed in getting a professional diploma in cooking than to fail to get a “baccalaureat” in biology.
Second, because there’s always the option to “bridge” to another branch later. For instance, I know of a guy who was “orientated” towards a “professional education degree” (operating machine tools, or somesuch) when he was 15, completed it, decided to come back to high school and picked a “technical” baccalaureat, then entered a technical school and ended up with his “superior technician” degree, and eventually joined a preparatory and then an engineering school. But of course, these are the exceptions rather than the norm. Most students stay on their “tracks”.