The 1974 discovery of the iconic Lucy fossil in Ethiopia changed our understanding of human origins. Almost everyone today knows of Lucy, but over the last 48 years the field of human origins has exploded thanks to new discoveries all over the world as well as critical new developments in the realm of molecular biology. Few biology classes address these advances. However, the tools and techniques students learn in STEM classes have a direct connection to the advances and changes that have shaped modern work with human origins.
Attending this session will give you the chance to appreciate the revolution that has occurred since “Lucy” and offer you tools to bring new understanding to your students in ways you can weave into your curriculum in less controversial ways connected to evolution, fossils, DNA, proteomics, genealogy, biogeography, 3D printing, as well as topics related to more recent human evolution (skin color, lactose tolerance, and high-altitude adaptation).
As a 32-year K-12 human evolution educator who has been fortunate to work with leaders in the field, I have had a front row seat to many of the milestones of human evolution in the 21st century and I’m eager to share them with you.
Since the discovery of Lucy, our understanding of human origins has grown and changed thanks to new discoveries and technologies – participants will learn about these amazing changes and how to integrate these new discoveries into their biology curriculum.
John Mead (St. Mark's School of Texas: Dallas, TX)