38:169/170 How Earth Works
Special Message – Fall 2021
There are two versions of this course that are taught concurrently. One is called How Earth Works: Fundamentals of Physical Geography (course number 38:169) and the other is How Earth Works: Applied Physical Geography (course number 38:170). This is the website for BOTH versions of the course.
Students enrolled in both courses will attend the same online synchronous lectures; synchronous just means they will be delivered online at the regularly scheduled class time. Students in both courses will also write the same term tests during class time and the same final exam. The big difference between the two versions of this course is that the applied course 38:170 has a required laboratory component, whereas the 38:169 version of the course does not have a lab but a required writing assignment instead. The significance of this is that the lab version of the course (38:170) is the one that is required as a prerequisite if you plan to take any additional upper level geography courses in the future. So, it is important that you are registered in the 38:170 version of the course if this is the case. If you are unsure whether or not you plan to take more geography courses down the road it is highly recommended that you consider taking the lab version of the course, provided you are able to fit one of the in-person lab sections into you schedule (in-person meaning the lab will be delivered on campus by the lab instructor). The lab sections are offered either Monday, Tuesday, or Wednesday afternoon from 1:40 – 4:30 pm.
The synchronous online lecture will be taught at the regularly scheduled class time, which is Monday, Wednesday, and Friday mornings from 9:30 to 10:20 am. Online classes will be delivered using Zoom. In addition to Zoom I will use Microsoft Teams to manage both versions of the course. This includes distributing lecture notes prior to class, posting assignments, giving tests, and responding to questions outside of class time. Before our first meeting on Wednesday, September 8th I will send out an invitation to a recurring Zoom meeting and will provide you with an access code and instruction on how to join our How Earth Works Team. Please note that there is a required textbook for the course, both versions, that will be available through the bookstore in both digital and hardcopy format.
Instructors: Lecture, Dr. Dion J. Wiseman – 38:170 Laboratory, Ms. Wenonah van Heyst
Office: Brodie Room 4-07
Office Hrs: Monday, Wednesday, Friday; 11 – 12 PM; or by Appointment
Arbogast, Ford, and Dagesse. Discovering Physical Geography, 1st Canadian Edition. John Wiley and Sons, 2018. Available through the BU bookstore as either a loose-leaf text or in electronic format. Another option is to rent the textbook for just the semester; more information is available here.
Physical Geography is the study of the physical components and processes operating within Earth’s atmosphere, hydrosphere, lithosphere, and biosphere. This course will introduce basic geographic concepts and examine a variety of these systems in a spatial context. Topics discussed include coordinate systems, maps, and map projections; GIS, remote sensing, and GPS technology; solar energy and radiation balances; weather and climate; volcanism, earthquakes, and plate tectonics; weathering and mass movements; fluvial, eolian, coastal, and glacial land forms and processes; and soils.
Tentative Course Outline
|1||Introduction, Earth Four Spheres, and the Systems Approach||1|
|2||Basic Concepts, Location, and Geospatial Technologies||2|
|3||Earth Sun Relations and the Reasons for the Seasons||3|
|Test I||Friday, October 1st|
|4||Solar Energy and the Global Energy Balance||4|
|5||Structure of the Atmosphere and Temperature Controls||5|
|6||Atmospheric Pressure and Global Circulation Patterns||6|
|Test II||Friday, November 5th|
|7||Water in the Atmosphere, at Earth’s Surface, and Subsurface||7 (to pg. 148) & 15|
|8||Earth’s Internal Structure, Tectonics, and Volcanism||12 & 13|
|9||Weathering and Mass Movements||14|
|10||Fluvial Processes and Landforms||16|
|11||Glacial Processes and Landforms||17|
|Final||Saturday, December 11th, 9 AM|
|Test I & Quizzes||25%*||Test I & Quizzes||20%*||> 90%||A+||70 – 72%||B-|
|Test II & Quizzes||25%*||Test II & Quizzes||20%*||85 – 89%||A||67 – 69%||C+|
|Final and Quizzes||25%*||Final & Quizzes||20%*||80 – 84%||A-||63 – 66%||C|
|†Discovery Asgmt.||25%||‡Laboratory||40%||77 – 79%||B+||60 – 62%||C-|
|Total||100%||Total||100%||73 – 76%||B||50 – 59%||D|
|◊ Optional Extra Credit: Book Review 5% OR Why Geography Matters 2%||< 50%||F|
* Variably weighted, best exam vs. worst exam +/- 5 percent.
This is a required assignment in the 169 version of the course in which you will create a Wikipedia style entry describing five selected topics covered in this course for a Place of your choice. Your best strategy is to work on this project over the entire term; the deadline is the last day of the semester. (DUE END OF DAY LAST CLASS, WEDNESDAY, DECEMBER 8th)
The laboratory is required of the 170 version of the course. Lab assignments will be assigned by the lab instructor, Ms. Wenonah van Heyst each week. There will also be two lab quizzes included in the laboratory component of the 170 course.
A book review OR short essay on “Why Geography Matters” may be submitted at any time before the last day of class for extra credit. (DUE END OF DAY, SATURDAY, DECEMBER 11th)