<p>The longer 4 year model can be attributed to 2 things:</p>
<ol>
<li>Schooling- The American HS curriculum is relatively broad. A college prep schedule usually involves 4 years of English, 4 of math, 4 of a science, 4 of a language etc… In England, Wales and Northern Ireland (not Scotland for other reasons I won’t go into here), it’s normal to study around 10 subjects until the age of 16 (approx. equivalent to 10th grade- exams are called GCSEs). They then take 3-4 subjects in 11th (called lower 6th, the exams are called AS levels) and then 3 subjects in 12th (upper sixth- A-levels). Exceptionally smart pupils might take 4-5 A-levels. Many pupils will leave education with a handful of GCSEs at 16 to work or do a vocational course at their equivalent of community college. Some leave with none at all. </li>
</ol>
<p>So if you want to study medicine which is (traditionally) an undergrad subject, a typical path would involve Math, Chemistry and Biology at A-level. No English. No languages. No creative arts. If you wanted to study History, a typical selection of subjects would be history, English literature and French. No science or math. But you could do a mix- say Physics, Art & Design and Geography if you wanted and your grades were high enough. So the pre-university education is already narrowed down before studying 1 or 2 subjects exclusively for the 3 years of college. </p>
<p>This would suggest that American students have a breadth but not depth of knowledge, hence requiring an extra year to compensate. </p>
<p>AP exams narrow this gap now as sufficient passes and grades makes entry to a UK uni far easier than the old usual requirement of a year at an American college before starting.</p>
<ol>
<li>The general education requirements of American colleges. Rising out the Classical notion that an educated citizen is ‘well-rounded’ in all the major areas of knowledge. There’s a stereotype in England of the idea of someone being highly knowledgeable in one area and useless in everything else and daily life… As I just mentioned, in England, you are admitted to a particular major (‘course’). If there is more than one major you’d like to study at the same university, you use 2 of your 5 allotted national application choices (UCAS). Great if you know what you want to study. If you aren’t sure or you find the reality different from how you’d envisage it, transferring to a different course/major is usually difficult/impossible. I knew of a student on a physics course who decided she’d rather do archaeology. She had to drop out, reapply and then start back the next academic year as a 1st year again. </li>
</ol>
<p>The general thinking here is that you should learn to write and count at school and that university isn’t the place for remedial work. You can still do languages, usually as an evening class on campus. A few colleges now give you credit for it but usually its an extra to add to your cv (resume). And PE is completely a free choice. Many won’t do any at university. However, Wednesday afternoons have traditionally been lecture free to accommodate teams/sports clubs and there have been protests when administrators have tried to schedule lectures in this block. </p>
<p>In my own experience, I was ready to move on after 3 happy years. It felt time. And most subjects are interdisciplinary in practice (e.g. English lit might include elements of history, philosophy, Italian or Old English etc but they’d all be studied in a literary context). </p>
<p>The idea of having to continue with math or lab sciences- and have them affect my overall grade horrifies me. </p>
<p>However, looking at a contemporary American college catalog, the choice of classes is bewitching. But I think I appreciate that now being a lot older- my life experience is broader and I’d choose very differently from when I was 17. I wonder if I’d end up just picking classes that I’d be comfortable with for the sake of grades again…</p>
<p>Of course, every uni in different in it’s course structure and class offerings and facilities so the above is a very general generalisation. YMMV.</p>