Portland Community College | Portland, Oregon Portland Community College

Class information

MTH256 Differential Equations

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  • CRN: 20153
  • Credits: 5
  • Locations, days, times, and instructors:
    • Remote, Tuesday and Thursday, from 9:30 to 11:50am
      From April 2 through June 13, 2024, Eric J Zupunski

Class materials

Textbooks

Find out which textbooks are required for this class.

Open educational resources (OER)

The following free or inexpensive materials are used for this class:

Details about this class

Proctored Exams: Proctored exams are one of the many assessment tools used in MTH/STAT courses to assess student learning. For in-person sections, exams are proctored in-person on campus during class time. For remote sections, exams are primarily proctored virtually by the instructor in Zoom during remote class time. For online sections, exams are primarily proctored virtually by the instructor in Zoom on dates/times scheduled by the instructor. 

The exams for this class will be proctored virtually by me (your instructor) on the following dates and times; please make every concerted effort to attend my virtually proctored exams listed below. 

  • Exam dates to be determined

To have your exam proctored virtually, you must fully read and understand the Student Guide to Virtually Proctored Exams in Zoom and meet the technology/environment requirements; technology support will not be provided on exam day. Virtual proctoring was designed and piloted in collaboration between Math, Online Learning, and the Testing Center. 

If you do not meet the requirements for virtually proctored exams, prefer to take your exams in-person, and/or have an unavoidable scheduling conflict, please contact me as soon as possible. Alternative testing arrangements can be made for virtual or in-person proctoring at a testing center given adequate notice and depending on testing center capacity and availability. Scheduling appointments with a testing center and communicating with the instructor is the responsibility of the student, as well as paying any associated fees with using a non-PCC testing center. 

If you have accommodations through Accessible Ed & Disability Resources at PCC, please contact me so we can discuss your specific accommodations and how I can best support you. 

If you have any questions or concerns about virtually proctored exams, please feel free to contact me.

Remote class: This MTH 256 class is a remote class. We will meet in Zoom each week during the times listed in the schedule.

Most class days will consist of interactive lectures.

Technology

Textbook: We will be using "The Ordinary Differential Equations Project" by Thomas Judson, which can be found for free online at https://faculty.sfasu.edu/judsontw/ode/html-20220730/odeproject.html. There is no need to buy the physical textbook(s), but you are welcome to do so.

Homework: Homework will be assigned from the textbook. The questions can be found at the end of each section.

Calculator: A physical graphing calculator is not required in this class. Instead, online graphing calculators (such as Desmos and/or GeoGebra) will be used.

Word Processor and Equation Editor: A word processor (such as Microsoft Word) and equation editor (such as MathType) are recommended, but are not required for the course. They can be downloaded for free.

Scanner Hardware or Scanner Software: A scanner is not required, but there will be times when you'll want to upload your hand-written work. This can be easily done using either a scanner (hardware) or using a smartphone or tablet with a free scanner application (software) such as Adobe Scan, ScanBot, GeniusScan, etc. 

PDF Creator: All electronic documents submitted in this class are required to be in pdf format. If you have Microsoft Word, you can create a pdf using "Save As". Otherwise, you may need a PDF Creator, such as CutePDF. These are free and easy to use.

No show policy

Your instructor can mark you as a "no show" if you do not participate in your class during the first week. This will remove you from the class.

Students with disabilities

Students with disabilities should notify their instructor if accommodations are needed to take this class. For information about technologies that help people with disabilities taking Online based classes please visit the Disability Services website.