Dr. Wade Powell
Office:  FSH 202

Lab:  FSH 204
PBX:  5396
powellw@kenyon.edu
Scheduled Office hours
BIOL 333
Environmental Toxicology
Spring Semester 2003

Tuesday & Thursday
Period B
(9:40 - 11:00 AM)

FSH 105


Reading Materials and sources:

Primary Literature and journalistic sources: Articles on the BIOL 333 e-res course page and handouts in class.

Scientific Text
: CH Walker, SP Hopkin, RM Sibly, and DB Peakall (2001) Principles of Ecotoxicology, 2nd edition (available at Kenyon bookstore)

Popular Press: T. Colburn, D. Dumanoski, and JP Myers (1996) Our Stolen Future
(available at Kenyon bookstore)

All reading assignments must be completed before the date indicated on the syllabus.


Policies and Expectations:

Class attendance: 100% attendance is expected, and absences will detract from one's grade. Please see me immediately about conflicts due to sports events, performances, etc.

Class participation: To participate fully in class,you must thoughtfully read the assigned material before each meeting. Intelligent, vocal participation in class will be a primary determinant of class participation grade, although other types of contributions will also be recognized. Please feel free to ask questions, add insights, correct the instructor's innacuracies, etc . at any time during class

Scheduling and Deadlines. Please plan carefully. Exam schedules and deadlines for submitting assigned work are firm, and extensions will not be granted for conflcits with the workload for other courses. Accomodations due to illness or other personal situation must be requested and negotiated through the Dean of Students or the Health and Counseling Center.

Academic Honesty. Do not lie, cheat, or plagiarize. Do your own work on exams, properly cite your sources of information, and acknowledge the help you receive from others. Kenyon's policy on academic honesty will be strictly observed (see Kenyon College Course of Study, pp. 26 - 29 or on-line). Explicit guidelines relating to projects or collaborative assignments will be discussed in class.

Special Needs. For assistance related to a physical, psychological or learning disability that may impact your ability to participate fully in the course, please speak with me and with Erin Salva, Coordinator of Disability Services (PBX5453; salvae@kenyon.edu). All information and documentation of disability is confidential.



Course Requirements and Grading Scheme:  
Class attendance, attitude, participation

15%

Homework, response papers (multiple deadlines) 15%
Exam I (Feb 27) 20%
Exam II (Apr 17) 20%
Writing Project (multiple deadlines) 30%
Total 100%



Schedule
**Updated March 24, 2003** 
Date
 
Topic
Reading
Work Due
Jan
14
Course Introduction: philosophy, terminology, acronyms.

Walker Introduction, pp. XIII-X

.
16 Video/response:  Frontline: Fooling with Nature .
Response Paper 1a
(in class)
Jan
21
Major Classes of Contaminants; Toxicology basics

Walker Ch. 1, pp. 3-22;
NLM Toxicology Tutor I Introduction

.
23 Risk analysis and public perception.  FACSNET: Reporting on Risk Assessment;
Reserve reading on e-res
NLM Toxicology Tutor I: Risk Assessment; Exposure Standards and Guidelines
.
Jan 
28
Toxicity Testing I:  Dose responsiveness Walker Ch. 6, pp. 91-118;
NLM Toxicology Tutor I Dose and Dose Response
.
30 Toxicity Testing II Reserve reading on e-res
Response Paper 2
Feb
4
Organic Pollutants:  fate, transfer, bioaccumulation

Colburn Ch. 6 (pp. 87-109) and Ch. 2 (pp. 23-28);
Walker Ch. 5 (pp. 55-90)

.
6 Organic Pollutants:  metabolism, disposition, toxicity Walker Ch. 5 (pp. 66-78);
NLM Toxicology Tutor II: Toxicokinetics
Preliminary Project Proposal
Feb
11
Endocrinology, Receptor pharmacology

Colburn, Ch 3, 4, 5 (pp. 29-86)
Reserve reading on e-res

.
13 Endocrine Disruptors I Reserve reading on e-res
Response Paper 3
Feb
18
Endocrine Disruptors II Reserve reading on e-res
Response Paper 4
20 Dioxin-like compounds and AH Receptor Reserve reading on e-res
Project: Annotated Bibiliography
Feb
25
Dioxin-like compounds Reserve reading on e-res
Response Paper 5
27 EXAM I .
.
SPRING BREAK!!!
Mar
18
Exam I post-mortem  
.
20 Special Topic: Smoking and Cancer Reserve reading on e-res
Response Paper 6
Mar
25
Contaminant Mixtures and Toxic Equivalents

Walker Ch. 9, pp. 153-161
Reserve reading on e-res

.
27 Abiotic factors affecting toxicity Reserve reading on e-res
Response Paper 7
Apr
1
Metals I: Toxicity, Radiation, Hormesis Walker Ch. 4, pp. 46-58.
Reserve reading on e-res
Project: Outline
3 Metals II Reserve reading on e-res
Response Paper 8
Apr
8
Population-level effects; evolution of resistance Walker Ch. 13, pp. 220-237
Reserve reading on e-res
Response Paper 9
10 Population-level effects II: costs of resistance Reserve reading on e-res
Response Paper 10
April
15
Remediation and prevention Issues Reserve reading on e-res
Colburn et al. Ch. 12-14, pp.210-249.
.
17 EXAM II .
.
April
22
Social Issues/Ethics

Reserve reading on e-res

Completed Projects for Distribution
24 Project Review Panels Project for peer review
.
Apr
29
Fooling with Nature Reprise .
Response Paper 1b
(in class)
May 1

Discussion: Compare Fooling with Nature Responses;
Final Comment;
Course Evaluation

.
.
May 7

Revised Projects Due 12:00 Noon
(this is a Wednesday)

 
.

 

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