We have various methods of measuring individual intelligence (which are pretty sketchy imo). But do we have any way to measure or quantify the intelligence of the larger structures that mediate our thought? How do you measure the intelligence of a university, or a business? How much intelligence is contained within a collection of books and papers? To what degree do the tools we use amplify our intelligence?

I see students obsess every day over their SAT scores, which to some is a measure of individual intelligence. But what SAT score would a pair of students working together on a single test get? Or a dozen students working together? Would it be higher or lower? What sort of strategies would maximize their ability to collaborate? What would be the effect of giving/removing access to a calculator on a student's score? Access to scratch paper? Access to textbooks? Access to a dictionary? Access to unlimited time?

If we want to claim to understand intelligence, these are the sort of questions we should be able to answer. Can we?