A while ago (2 years? 3?) I did a lantern volumes of revolution project after the AP Calculus AB exam. I liked it, but I wanted to do something different this year. I have come up with the following (rough draft!) project to do with my students. I will try it out after the exam this week. Good Luck to us all!
They will be creating a 1/2 revolved item and mounting it on a sheet. Then they will brainstorm about what it looks like: a ballgown? a bell? something else? Then they will be researching tidbits about that object to display, along with their volume calculations.
Here is a rough idea of my vision of the project:
Here is a link to the file. I've gone all high tech and included links to videos.