BIO 111 Environmental Science 

Summer Session, 2007 

Distance Learning Section 51

Instructor: J. Swan

email: jimmy@unm.edu  

Updated: May 29, 2007

BIO 111 - ENVIRONMENTAL SCIENCE - SYLLABUS FOR Summer, 2007

I.  General Information

Instructor: Jim Swan                                        

Office: L111                             Section 51:     Distance Learning

Office Phone: 224-3516,   Mailbox 1899,  E-mail: jimmy@unm.edu

Web Page: http://envirosci.net/111/envirosci.htm    All materials are available on the Web Page.

BIO 111 is WebCT enabled: http://elearning.cnm.edu  See reverse for Introduction Assignment.

Office Hours: Wed.: 8:30->11:10 AM                     

 

II. Course Description:

This course introduces the study of the environment, including basic principles of ecology, relationships of humans to the environment, and solutions to local, regional and global environmental problems. The course is mainly for non-science majors, but can be an informative overview of topics related to study of the environment and ecology for anyone. Those interested in using BIO 111 as a science credit toward a bachelors degree should check with the appropriate department of the degree-granting institution to be certain of its acceptance.

 

III. Texts:

All materials used in class are available on the web page.

Reading assignments are in the following Optional text:

Environment, The Science Behind the Stories. Scott Brennan, Jay Withgott. Pearson, Benjamin Cummings, 2004.

IV. Course Objectives:

Students will:

1. Demonstrate competency in using the scientific method and analyzing scientific data related to ecological problems, and compare the scientific method with other approaches to environmental problem solving.

2. Demonstrate the ability to critically analyze the biosphere and its components and explain their functions and interrelationships;

3. Discuss and explain the role man plays in environmental problems and in solutions to those problems.

 

V. Course Requirements:

Students are expected to meet all deadlines. Distance students not submitting any two assignments or taking any test by its deadline are subject to involuntary withdrawal. Students wishing to receive a W must formally withdraw through the records office by July 20th, 2007. Students are responsible for obtaining information about missed work. Missed tests must be made up within one week of originally scheduled date or will be counted as zero. Makeup tests are essay format. Allow one week for tests to be graded and returned. Essays and other assignments will take longer.

 

VI. Grading Policies:

Four unit tests worth 100 points each and either:

1) comprehensive final exam worth 100 points, or

2) a final project approved in advance worth 100 points.

In addition 50 points will be given for essays or other assignments.

Total points = 550. The following will be the grading scale for this class:

495 to 550 = A, 440 to 494 = B, 385 to 439 = C, 330 to 384 = D, below 330 =F

One of the unit tests, Test 4, will be taken online via WebCT.

 

There will be opportunities to earn extra points. The first such opportunity will be for 5 points, to be earned by submitting a Student Profile and taking the Introduction Quiz on the use of web materials.

Be sure to read Orientation to Using WebCT, linked to the What’s New banner of the main class web page: http://envirosci.net/111/envirosci.htm). 

 

First log on to the Elearning page, and click on Create My WebCT. Fill in the form, give yourself a WebCT ID and select a password. Be sure you write these down somewhere in case you forget them! You will be asked to confirm the ID and password. When you do so your WebCT page will appear with no courses. Select Add Courses. Use the drop down menu to find Spring 07 DL  and then find BIO 111 - Environmental Science 51 – Swan - DL. Click on this course and when the next page appears, select register. (Important: DO NOT  RE-ENTER YOUR ID AND PASSWORD AT THIS POINT). You will need to enter the section, either 102 for on-campus, or 51 or Distance Learning. The course should now appear on your page when you select Return to My WebCT.  Once you have added to the course click on the link to it and do the following:

Look at the resources available and the organization on the WebCT page. Click on the Assignments logo to get your first assignment, Introduction to Course Materials.  This assignment will introduce you to WebCT  and get you started in the course materials. As part of this assignment, after you have familiarized yourself with the WebCT organization, take the Introduction Quiz. You find this under Quizzes and Self-Tests. You also need to fill out the Student Profile which includes a place to give your Username (NOT your password). Taking this quiz and submitting your student profile will earn you five points  toward your final grade in the class!

NOTE: The deadline for completing this assignment to receive the extra points is May 25th, 2007.

A note about submission of assignments:  You must submit assignments via WebCT, or as a hard copy. Electronic submissions must be in Microsoft Word format with either .doc  or .rtf  extensions.* NO OTHER FORMAT WILL BE ACCEPTED. 

Email is used for communication with the instructor. If you use an anonymous computer, or send from an account belonging to a spouse or a friend, BE SURE to change the preferences so that your name is identified as the sender, not your spouse or friend. Failure to do so may result in your submission not being recognized or accepted. The paper should be written as if you were submitting as a hard copy in person with name, section, title, etc. The filename for your paper must be your name plus an identifier, for example: john_smith_sci_method.doc.

 

*NOTE: If you have Microsoft Works you may need to also install Microsoft Word 97/2000.

 

 

Tentative Schedule2

Dates

Topics and Text1 Reading Assignments

Web Reading Assignments3

Ancillary Links ***

May 15

Introduction  

Chap. 1 and 2*  

The Scope of Ecology

Introduction Assignment on WebCT

[Student Project]  

[Scope of Ecology]  

Discussion Topic 1: Environmentalist vs. Ecologists

[Orientation to Using WebCT at TVI]

[Unit 1 Study Guide]

[Unit 1 Outline]

[Unit 1 PPT presentation]  

May 17

4Ecosystem Complexity  

Science and the Scientific Method

[The Scientific Method] 

[Scientific Method Assignment] on [WebCT ]

May 22

Homeostasis

The Trophic Cycle

Chap. 3 (except. pp. 50-58)

4The Marine Environment    

  4Scavengers and Decomposers

The Food Web and Biodiversity

Chap. 17

  4Ecosystem Diversity and Extinction     

4The Unknown World  

[Ecosystem Structure]  

Scientific Method Assignment Due  

[Niches and Biodiversity]  

 

 

 

 

[First Essay Assignment on WebCT: “The Work of Nature”]

 

[Tackling Tamarisk]

[SW Center for Biological Diversity]

[Cloning Noah’s Ark]  

May 24

Biogeochemical Cycles:  

Chap. 4

4Global Warming in Marine Ecosystems Law of Conservation of Matter

[Ecosystem Structure]

[The Coming Climate]

May 29

Laws of Thermodynamics and Biological Pyramid

Biological Magnification

Niches Slides

[Ecosystem Structure]  

 

[Niches and Biodiversity: Niches Slides]

 

* [Fat of the Land]

May 31

Finish Unit 1 and Review

4Video: Rift Valley

First Essay Assignment Due 

Selection of Project Topic Due

 

 

 

 

 

   

June 5

Test on Unit 1  

Discussion of Rift Valley populations and  niche development

4The Hadzapi, The Maasai  

 

[Page related to class discussion of Africa’s Rift Valley.]  

 

[Two Peoples in East Africa]

[Unit 2 Study Guide]

[Unit 2 Outline]

[Unit 2 PPT presentation]

June 7

Niche Relationships

Interspecific Competition

[Niche Development and Interspecific Competition]

  

 

June 12

Population Dynamics

Ch. 5, pp. 94-100

4Intraspecific Competition

Predation

Video: National Geographic Wolves5  

[Population Dynamics]

Intro Assignment Due on WebCT  

[Predation Module]  

  [Wolf Recovery]

June 14

Positive vs. Negative Factors  

4Symbiosis Clips (3)  

Migration and other factors

4 Monarch Butterflies in N. America

[Population Dynamics]

[Migration Module]

[Earth Navigators]

June 19

Societies, Territories etc.

4Various Animal Social Groups etc.; Biolgical Controls

[Population Dynamics]

  [Global Population Growth]

[Case Study: The Mountain Gorilla]

June 21

The Human Population

Chap. 8 and 9  

[Human Population Module]

Discussion Topic 2: The Human Population

 [Family Planning in Ecuador]

*[Family Planning Articles]

June 26

4Human Population Issues

   

June 28

Test on Unit 2

   
Note: Between June 28 and July 26 you must read the module on [Hydrology] and take the online test on this module on WebCT. The test is identified as Test 4: Hydrology, and is located in the Quizzes and Self-Tests section.   There is a [Unit 4 Study Guide] that goes with this module.   Also available is the [Water Resources Primer] published by High Country News. The is no Powerpoint Module for Unit 4.  

July 3

  Unit 3

The Terrestrial Biomes

Ch. 3, pp. 49-58

Ch. 5 pp., 83-91  

   

 

[Terrestrial Biomes]

[Biome Map and Key]  

  

 

[Unit 3 Study Guide]

[Unit 3 Outline]

[Unit 3 PPT presentation]  

July 5

 

Ecological Succession

4Krakatoa

 

[Succession and Forestry]

[Second Essay Assignment on WebCT]

 

[Mountain Life Zones]

[Cryptogamic Soil]

July 10

Lessons from natural succession: Biological Legacy

Video: Mt. St. Helens5

Ch. 6, pp. 107-116, Chap. 7

[Succession and Forestry]

  

July 12

Forestry Practices:

  Edge Effects, Isolation and Fragmentation

[The Red Cockaded Woodpecker]

  

July 17

Fire Ecology

Video: The Yellowstone Fires5

Threatened Forests

4Old Growth

[Fire Ecology]

      Second Essay Assignment Due

 

[Sierra Club Critical Ecoregions]  

[Frontier Forests Guides]

July 19

Biome Slides  

The Soil, Chap. 16  

4Desertification and Salinization

[Biome Slides]

[The Soil]

 

July 24

 

Water  

4Western Water

 

 Discussion Topic 3: Use Your Knowledge

  

July 26 

Test on Unit 3  

Online Test on Unit 4 on Hydrology Must be completed by this date    

July 31

Final Exam or Project Due

 

Assignments may be submitted via WebCT or as an attachment to an email sent to:  jimmy@unm.edu. To do so they must be in Microsoft Word format with either .doc  or .rtf  extensions. NO OTHER FORMAT WILL BE ACCEPTED.   If you use an anonymous computer, or send from an account belonging to a spouse or a friend, BE SURE to change the preferences so that your name is identified as the sender, not your spouse or friend. Failure to do so may result in your submission not being recognized or accepted.

Filename of submission must be your first and last name run together, or with an underscore between, and an identifier for the assignment. For example: jim_swan_sci_method_assignment.doc would be my file for submitting the scientific method assignment.

1 Optional Text reading assignments are in: Environment, The Science Behind the Stories. Scott Brennan, Jay Withgott. Pearson, Benjamin Cummings, 2004.  The text is entirely optional and all essential readings are available online from this syllabus or the WebCT course.

2 This schedule is tentative and may vary from class to class. Major deviations will be formally announced and exact dates of tests will be announced one week in advance.

3 These pages are linked to the syllabus and to the WebCT content modules.

* This article is available for a limited time as Adobe PDF file on WebCT.

4This symbol indicates a short in-class video clip. These videos are available in Real Player format on WebCT.

5 Videos are available in Real Player format on the Webct course.