When I was a senior in high school taking calculus, my teacher assigned us the book Zero: Biography of a dangerous Idea by Charles Seife. I found it inspiring to learn about the class in a historical context. I'd like to incorporate similar readings in classes I teach now (undergraduate liberal arts college).
That being said, I don't exactly remember how we were expected to engage with the text, and I have a feeling that what contemporary students need now is different than what we were assigned at the rather traditionalist high school I attended.
What sorts of assignments, projects, etc. could be used to encourage students to engage with a chapter or reasonable portion of a popular math book that accompanies their course of study, and use the course content to inform their engagement?
Note: I'm not asking for a list of books (I have a large collection of popular math books)!