If you haven't checked out the E-Activities at AIMS Education Foundation, now is the time! These low-cost ($2.00) activities integrate math and science to make your teaching powerful. Here's just one example, Layers of the Earth, which my class recently completed. (The following presentation was created to display for Open House.)
Was it challenging? Yes. Did it take several class periods to complete? Of course. Was it worth the effort? You bet! I urge you to push your students to new heights with this activity and others from AIMS. You won't be sorry.