For parents of older teenage girls - this is more like high-school biology stuff. I know this is a weird pin, but this article explains in really down-to-earth detail of the cycle of women and how the female reproductive parts work. I was like wow, I learned something, wow....very tactful.
Researchers believe they have discovered hidden symbols in Michelangelo's great fresco on the ceiling of the Sistine Chapel, which they say depict the female anatomy. In one example are eight ram's heads (pictured) that they say look like the female reproductive system
This 3 page foldable contains a diagram of the female reproductive system (including a close up of follicular development within the ovaries) with text boxes and labels for the important structures. A refreshing way to teach this body system that will have your students begging for more big foldables. Comes in 5 different foldable options and an answer key is included for all the structures. I drew the image in Adobe Illustrator to keep the lines crisp when enlarged to 3 pages.