Math/Sex ed Lesson

Here's a possible lesson for me to teach my classes. We'll be doing circumference, diameter and radius next week. So, I'll give them the circumference 13.25 inches and have them calculate the diameter by dividing by pi. Then divide by 2 to get the radius. Then we'll draw a 3-d sphere with the same radius and I'll have the girls imagine giving birth to that sphere! Maybe it will deter teenage pregnancy AND teach math. Or maybe I'll get fired.