MATH-3690 A Fall 2020 syllabus summary

Please read the full syllabus. On this page I provide you a short summary of the important points, but this does not replace the full syllabus.

  • Title: Ordinary Differential Equations
  • Online/in-person meeting time: Tue, Thu, 2:10pm – 3:25pm
  • In-person meeting room: 318 Goodwyn Hall
  • Instructor: Dr. Tianran Chen
  • Email: tchen1@aum.edu
  • Course page: http://www.tianranchen.org/teaching/ode/
  • Prerequisite: MATH-1620 or equivalent courses
  • What is this course: This course will cover selected topics from ordinary differential equations.
  • Required textbook: Differential Equations and Their Applications: An Introduction to Applied Mathematics by Martin Braun (any edition would be fine)
  • Optional textbook: Differential Equations with Boundary Value Problems by Dennis Zill & Warren Wright (any edition would be fine)
  • Calculator policy: Not required, won’t be allowed

Grade composition

Component Points Where/how How often
Reading tests 20% Blackboard Semiweekly
Concept tests 20% Blackboard Biweekly
Worksheets 50% In person or Zoom Weekly
Meeting attendance 5% In person or Zoom Weekly
Surveys 5% Online Weekly

Your typical week

  • You will watch several videos listed on the Blackboard course page (don’t worry, they are very short). It is up to you when to watch them, but obviously the earlier the better. In particular, you should watch these videos before you meet with me.
  • You will read our textbook, then take reading tests (usually there are 2 each week).
  • You will meet with me…
    • either in in-person meetings (in-person problem sessions)…
    • or in one-on-one Zoom meetings We will not do lectures in these meetings, instead I will answer your questions or have other discussions. You will complete worksheets in these meetings (see below).
  • You will take a survey.
  • You will complete a concept test (every other week).

AUM general policies

Please read http://www.aum.edu/coronavirus-update-student-faq carefully.

FAQs

If you have questions about the syllabus and how this course will run, just ask! I will add answers to this section.

Are there no tests?

Correct. There will be no mid-term exams or final exams.

What is a “flipped” course?

The term “flipped” refers the way how we (instructors and students) spend our time is flipped in relation to how traditional Instead of attending in-person lecture and then work on homework assignments at home by yourself, you will be watching/listening to lectures at home and then work on “homework assignments with me. That is, we will spend our meeting time (in-person or virtually) mainly to work on problems together.

When should I schedule one-on-one meetings?

You should schedule Zoom or in-person one-on-one meetings in the regular class meeting periods.

How to schedule a weekly Zoom meeting?

Use this link: https://calendly.com/chentianran/one-on-one and reserve a 15 minutes slot. Longer meetings may be possible, depending on how busy we are.

Can I cancel or reschedule a meeting?

Sure! When you confirm your reservation, you will receive an email message. You can find instructions on how to cancel or reschedule on that message, but please do that early and try not to cancel at the last minute.

What will be the difference between in-person and Zoom meetings?

Given the social-distancing guidelines, our in-person meetings will not be truly interactive. Please understand that I will not be able to walk around in the classroom and work on problem with you closely due to the restrictions.

Where can I find lecture videos

They will be listed on the Blackboard course page and/or the course page on my own website.

How can I get to know my classmates?

You are all invited to a Microsoft teams team just for this course. Your classmates and myself are all in this team. Log in and say Hi!

Why are some material not available through Blackboard?

In our current situation, it is crucial that technology will be on our side. Our learning management system must be reliable and easy to use. We don’t need anymore troubles. In the past year, my colleagues and I have had technical problems with Blackboard system frequently. That is not acceptable. I will try to maintain some material on Blackboard, but it won’t always be successful.

Our legal department told me not to describe Blackboard as something designed by idiots, but it suffices to say that after years using Blackboard, I have not observed evidences suggesting any functional brain cells are involved in the creation of this piece of software.

To ensure the success of my students, I must look elsewhere. You where find most of the digital material through Teams and my personal course page.

How to access “Teams”?

You should already be added to the teams for my course, so you should have received an invitation that contains detailed instructions.

You should also be able to simply go to https://teams.microsoft.com/ and log on use your AUM credentials.

If you have a smartphone, I suggest that you also download the mobile app, which are quite convenient to use.

What can I do on “Teams”?

You can…

  • chat with me and your classmates in real time.
  • initiate video or voice calls.
  • Read (some) lecture notes
  • Take surveys/quizzes

It’s just like Facebook, except it’s not a complete waste of time.