David Knuffke Is an Educator Based on Long Island.

You can learn more about his work here.

Where Babies Come From

The last lecture of my AP Biology curriculum has been successfully transitioned to Prezi.  Yay.  Enjoy a cursory glance at the amazing show that is organismal development:

AP Biology- Physiology 13: Development (Knuffke) on Prezi

Well, these seems popular

That Goes In There?!?