Activities for college science students

Question

I have a group of 50 science and math majors of all different class standings (freshmen, soph, etc.). I need some kind of activity or project for them to do (this can be either a short one day thing or over a period of time).

Examples of things my peers are doing is a book club for the english majors...debates for the political science majors. I would really appreciate ANY help. Thanks.

Answer 1

.....since the project keep on changing, it would be better to refer to some good book on projects, this not the place where all could be listed.

Answer 2

a marketing plan for a product/service?