EVOLUTION

Lecture Syllabus, Fall 2009

 

 Course Organizers:

 Tu, Th, 10:00 - 11:30

 Stephen L. Gardiner, Biology, Rm. 209, x5094

 Rm. 25, Park Science Center

 Pedro J. Marenco, Geology, Rm. 190, x7580  

 

Date 

  Topic and Speaker(s)
 Tu

1 Sept

 1.

Course Organization; Organismal Complexity and Evolutionary Trends (SLG & (PJM)
 Th

3 Sept

 2.

Some Thoughts on Pre-Darwinian Evolutionary Thinking (SLG & PJM)
 Tu

8 Sept

 3.

Charles Darwin and Alfred Russel Wallace:the Immutable Species Dilemma (SLG)
 Th

10 Sept

 4.

Charles Darwin and Alfred Russel Wallace:the Immutable Species Dilemma (SLG)
 Tu

 15 Sept

 5.

Genetics and Evolution (MBD)
 Th

 17 Sept

 6.

The Evolution of Populations (MBD) (Part 1)
 Tu

22 Sept

 7.

The Evolution of Populations (MBD) (Part 2)
 Th

 24 Sept

 8.

Developmental Evolutionary Mechanisms (GD)
 Tu

 29 Sept

 9.

The Biological Species Concept and Isolating Mechanisms (SLG)
 Th

 1 Oct

 10.

Some Counter-Thoughts on the Biological Species Concept (PJM)
 Tu

 6 Oct

 11.

The Species Concept: Concept versus Practice (Class Discussion and Summary)
 Th

 8 Oct

 12.

Punctuated Equilibria: The Concept and Its Comparison to Phyletic Gradualism (PJM)
       
 

 

   FALL BREAK (12-16 Oct)
       
 Tu

 20 Oct

 13.

 Conjectures on the Origin of Life on Earth (SLG) (Part 1) (Part 2)
 Th

 22 Oct

 14.

 Midterm Exam (Lectures 1-12; midterm essay due)
 Tu

 27 Oct

 15.

 Origin of the Eukaryotic Cell: Is symbiosis the answer? (SLG) (Part 1) (Part 2)
 Th

 29 Oct

 16.

 Patterns of Evolution (PJM)
 Tu

3 Nov

 17.

 The Geologic Time Scale and Metazoan Beginnings (PJM)
 Th

 5 Nov

 18.

 The Cambrian Explosion (Part 2) (PJM)
 Tu

 10 Nov

 19.

 Evolutionary Record of Early Vertebrates (SLG)
 Th

 12 Nov

 20.

 Evolutionary Record of Reptiles (Tetrapods, Amniotes, and Aquatic Reptiles)(PD)
 Tu

 17 Nov

 21.

 The Evolution of Dinosaurs (PD)
 Th

 19 Nov

 22.

 Evolutionary Radiation of Mammals (PD)
 Tu

 24 Nov

 23.

 Mass Extinctions (PJM)
       
 Th

26 Nov

 THANKSGIVING
       
 Tu

 1 Dec

 24.

 Hominid Origins and Evolutionary History (DS)
 Th

 3 Dec

 25.

 Hominid Origins and Evolutionary History (DS)
 Tu

 8 Dec

 26.

 Cultural Evolution (RSD)
 Th

 10 Dec

 27.

 Cultural Evolution (RSD)

 

KEY TO FACULTY FOR EVOLUTION

 GD  Gregory Davis  Biology  gdavis@brynmawr.edu
 MBD  Mary Beth Davis  Canwyll House  medavis@brynmawr.edu
 RSD  Richard S. Davis  Anthropology  rdavis@brynmawr.edu
 PD  Peter Dodson  U. Pennsylvania  dodsonp@vet.upenn.edu
 SLG  Stephen L. Gardiner  Biology  sgardine@brynmawr.edu
 PJM  Pedro J. Marenco  Geology  pmarenco@brynmawr.edu
 DS  Denise Su  Anthropology  dsu@brynmawr.edu

Course Description. A lecture/discussion course on the development of evolutionary thought, generally regarded as the most profound scientific event of the nineteenth century, its foundation in biology, and geology, and the extent of its implications to many disciplines. Emphasis is placed on the nature of evolution in terms of process, product, patterns, historical development of the theory, and its applications to interpretations of organic history. The course is cross-listed in Anthropology, Biology, and Geology.

Learning Objectives. Students are expected to become proficient in their understanding of the significance of evolutionary theory in a multidisciplinary context and to apply this proficiency in their discussions with others less familiar with the process of evolution.

Course Organization. As noted in the above description, evolution is not a concept belonging to a single discipline. In recognition of that fact, this course involves faculty from the departments of Anthropology, Biology, and Geology. Stephen L. Gardiner (Biology) and Pedro J. Marenco (Geology) are the principal organizers of the course and will each present several lectures and will also be present at all class meetings. However, we are fortunate to have several other faculty who will provide lectures on the impact of evolutionary theory in their areas of expertise. These individuals include: Greg Davis (Biology) on developmental evolutionary biology, Mary Beth Davis (Canwyll House) on genetics, Richard Davis and Denise Su (Anthropology) on cultural evolution and hominid evolution, respectively, and Peter Dodson (Penn Vet School) on cladistic theory and the evolution of reptiles and mammals.

Course Syllabus. The Lecture Syllabus above provides you with an outline of the topics and readings that are required for each class meeting. This course requires a commitment to reading. There is no required text for the course; readings will come primarily from a variety of books and journals. Each speaker will provide us with a list of required readings before each class meeting. It is very important that you read the assigned material before coming to class. It is our anticipation that each of your reading assignments will be available electronically as PDF files on this web site at least one week before each class meeting. You will be able to access the readings from any computer on the Haverford and Bryn Mawr campuses.

Course Grading. Your final grade in Evolution is determined by your performance on a midterm and final exam (50%), two three page papers you will write on topics suggested by us (50%), and your participation in class discussions. The midterm exam covers material up to Fall break, whereas the final exam includes material discussed after Fall break. You will turn in one three page paper with each of these exams. Topics for the papers will be posted on this site several weeks before each paper is due. Class participation in discussions and question and answer sessions is important to us. We consider the extent to which each student participated in class discussions when we determine final grades.

Course Policy on Student Accommodations. Students who think they may need accommodations in this course because of the impact of a disability are encouraged to meet with one of us (Dr. Gardiner or Dr. Marenco) privately early in the semester. Students should also contact Stephanie Bell, Coordinator of Access Services, at 610-526-7351 or sbell@brynmawr.edu, as soon as possible to verify their eligibility for reasonable accommodations. Early contact will help to avoid unnecessary inconvenience and delays.