Module 2: Splitting and Lumping

SLOs:

– Students will define what it means to be a species.

– Students will understand the difference between inter and intragroup variation.

– Students will understand and interpret phylogenies.

– Students will demonstrate an understanding of the debate between splitting and lumping and be able to articulate their views on the subject matter.

Resources:

http://evolution.berkeley.edu/evolibrary/news/131104_lumperssplitters

http://pages.ucsd.edu/~dkjordan/resources/clarifications/Th-Lumpers.html

http://highered.mheducation.com/sites/0767424263/student_view0/chapter8/lumpers_and_splitters.html#

http://evolution.berkeley.edu/evolibrary/article/phylogenetics_02

Curriculum Connections:

  • NGSS (2013)- LS3
  • NGSS (2013)- LS4
  • AP Biology (2012-2013)- 1, 6, 15
  • IB Biology (2016)-5

Crania to highlight: Paranthropus aethiopicus, Paranthropus boisei, Australopithecus africanus, Australopithecus sediba

Teaching Materials Associated With Module 2

Splitting vs. Lumping Lab Worksheet

Splitting vs. Lumping Teacher’s Guide