<p>I’ll give it a go!</p>
<p>Last semester:
Globalization & International Affairs: Like 250 students.  But it’s a life-changing course, so that was alright.  And Prof. Horn does an awesome job of walking throughout the lecture hall and making sure everyone has a chance to participate.
Advanced Spanish 1: Less than 20 students, I’d say.  I think they have a cap for foreign language courses.
Principles of Macroeconomics (HONORS): I’d say there were probs 50 kids in that class… which really surprised me for an honors course.  Not sure how many were in the non-honors sections.  But there was a great prof for that too, and the class was really what you made of it.
Inquiries into Science & Technology-- Global Climate Change (HONORS) : 20-something students.  They’re good about capping the First Year Inquiries courses, I believe.  It was really nice having that small class.</p>
<p>And then I also took two 1-credit courses, Connections and Decisions (for undeclared students-- this had less than 20 students) and Enhancing Honors (every other week, it’s half of the honors program in a lecture hall or a small break-out group of less than 20 students).</p>
<p>This semester:
Peoples and Cultures: I’m really not sure… definitely not as big as Globalization, but it’s in a lecture hall with a lot of students.  But again, the prof knows how to handle it.<br>
Advanced Spanish 2: Same as Adv Spanish 1, I’d say.
Comparative Politics: Hmmmmm, 50ish?  This class also has a recitation once a week, with 15-20 students that is completely discussion-based.
Interactive Mathematics: Probs 20-something.  A lot of group work.</p>
<p>What major is your son looking into?  I suppose my experience would be different for a non-IAF major.  My roommate is a Civil Engineer and takes mostly honors classes, so her classes have been a lot smaller than mine, I believe.  But in my experience, class size really varies.  But some of my favorite courses so far have been the big ones (and I thought for sure I wouldn’t be able to handle classes with much more than 20 students).</p>
<p>Laptops are the most distracting thing.  My Globalization prof wouldn’t allow them for that very reason, which made sense to me, so I haven’t brought mine to any classes (although mine is also kinda heavy and I don’t want to lug it around).  In the big classes that have allowed laptops, all I see is Facebook screens everywhere I look.  Globalization, Spanish, and Math have all been handwritten notes.  Macro, Comp Pol, Peoples and Cultures, and Global Climate Change had probably about/more than half the class taking notes on their laptops.</p>
<p>Sorry for such a long-winded response… let me know if you have any more questions!</p>