Professor Poirier | D328 | Fall 2024

Category: Assignment Instructions (Page 3 of 5)

MAT 1375 X MAT 2580 collab

Comment due Sunday, October 20

MAT 1375 students’ instructions

MAT 1375 students, the instructions here are not for you! Do not comment on this post! See the post with your instructions over on the MAT 2580 site.

MAT 2580 students’ instructions

MAT 2580 students, welcome to the MAT 1375 site! Some of you probably took MAT 1375 at CityTech but for those of you who didn’t: MAT 1375 is CityTech’s Precalculus course. The students in this class are learning about graphs of different types of functions.

So the MAT 1375 students are like past versions of you! They’re a few semesters behind where you are in their math journeys. What advice do you have for them to help them succeed?

  • Maybe you’d like to tell them what skills or material you think is most important from MAT 1375 or any of the other math classes you took before MAT 2580?
  • Maybe you’d like to tell them what you wish they’d learned better from MAT 1375 any of the other math classes you took before MAT 2580?
  • Maybe you’d just like to tell them how you have succeeded in your math classes or how to prepare for a test?
  • Maybe you’d like to tell them something more personal like what your major is, what you like about differential equations, what you liked about Precalculus, or what other math classes you have to take?

Your instructions for this assignment are simple: in the comments below, give the MAT 1375 students some unsolicited advice.

Since you have not commented in this group before, your comments will not appear right away. They have to be approved by the administrator first, but the administrator is me and I’ll approve any advice (as long as it is not too inappropriate). Anyone who offers any advice will earn participation credit.

OpenLab assignment: crowd-sourced Test #1 review

OpenLab post due Sunday, September 29

Test #1 is scheduled for Monday, September 30. As a class, you will create a review sheet here on the OpenLab. Each student will solve one problem and post their full solution on the OpenLab. You may take a photo of your hand-written work and place it directly in your post, or you may upload it to Dropbox or Google drive (or some other file-sharing platform) and copy-paste the link to your photo in your OpenLab post.

Note: there may be some conceptual questions phrased as

  1. True or false….
  2. Give an example of…

Topics:

  • Chapters 1-6
  • Make sure all the topics are represented; don’t solve a problem that one of your classmates has already posted the solution for.

Resources: choose one problem to solve from:

Your post must include:

  1. Where you found the problem (for example, “Final exam review sheet #3(c)”)
  2. Your complete solution, showing all your work
  3. Title: Test #1 Review
  4. Category: Test #1 Review

OpenLab assignment: Hispanic Heritage Month Mathematician Profile

Comment due Sunday, October 6

Animated gif that says "Happy Hispanic Heritage Month"

September 15 to October 15 is National Hispanic Heritage Month! For this assignment, we’ll honor Hispanic/Latinx mathematicians by learning about their lives and their work.

Pick one mathematician who identifies either as Hispanic/Latinx and who stands out you. Then write a short profile/biography of them as a comment on this post.

Where can you learn about mathematicians from these communities?

There are lots of places online to find out about these mathematicians. Here is one great resource:

  • Lathisms showcases contributions of Latinx and Hispanics in the Mathematical Sciences; check out the Calendars and Podcasts tabs at the top of the screen.

Once you’ve chosen the mathematician you want to profile, try to find something out about them that’s not on one of these two sites. Most mathematicians have their own websites, which you can usually find by Googling their name (these may be more up to date than the site above). Some of them are active on Twitter and other social media. Your profile should include:

  1. Their name
  2. Something about their work (try to understand something about their work don’t worry if you don’t really understand it, just tell us whatever you found out about it)
  3. Where they are from
  4. Where they live/work now
  5. Why they are interesting or inspiring to you
  6. Anything else you learned about them that you’d like to share
  7. If you can’t embed a photo in an OpenLab comment and if you want to include a photo of your mathematician, you can write your profile in a separate post and include a link to it in the comments on this post (tbh I love pictures!).

Why are we doing this?

White mathematicians of European descent tend to dominate the popular conception of who mathematicians are. For example, in Calculus, we are mostly learning about work by these two dudes, who practically look like twins, right?

Portraits of Gottfried Leibniz and Isaac Newton

Our goal with this assignment is to broaden the popular conception of what a mathematician looks like and who can be a mathematician, as well as to honor the work of Hispanic/Latinx who are living and working today!

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