Lawrence Seminario-Romero

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GTA Mathematics 218 Avery Hall

About Me

I am a third-year graduate teaching assistant for the Mathematics Department at the University of Nebraska-Lincoln (UNL). For more information, please refer to my CV. I was born and raised in Scottsbluff, Nebraska, and I graduated from Scottsbluff High School in 2014. I attended UNL Math Day throughout high school, and it was my senior-year trip to Math Day that convinced me to study math and attend UNL. I am also fluent in Spanish since my parents are from Peru. 

In 2012, I got to visit Machu Picchu: The Lost City of the Incas.

In 2012, I got to visit Machu Picchu: the Lost City of the Incas.


I am interested in mathematical biology, specifically, population dynamics. My advisors are Richard Rebarber and Brigitte Tenhumberg.

Teaching & Educational Services

I am the associate convener for the UNL Math Resource Center (MRC) for the 2020-2021 school year.

I collaborated on the development of an OER Calculus Textbook during the Summer of 2019.

Here is a list of the most recent math courses I have taught at UNL:

  • MATH 101* (College Algebra) - Fall 2020**
  • MATH 104* (Applied Calculus) - Summer 2020**
  • MATH 101* (College Algebra) - Spring 2020**
  • MATH 101* (College Algebra) - Fall 2019
  • MATH 107 (Calculus II Recitation) - Spring 2019
  • MATH 106 (Calculus I Recitation) - Fall 2018

NOTE: * denotes that I was the instructor of record for that course, and ** denotes that the course was taught in an online format.

If you are a student of mine in any of the courses listed above, please consult with Canvas for course information.

I am passionate about teaching math to students (MATH 106 Recitation Fall 2018)

I am passionate about teaching math (MATH 106 Recitation from Fall 2018).


During my free-time, I like to go on walks, hang out with friends, play board/card games, go bowling, and travel whenever possible. I am also an avid follower of Nebraska Football. I have gone to every home football game at Memorial Stadium since Fall 2014.

The Greatest Fan in all of College Football!

Fun fact: this picture is from the 2018 Nebraska vs. Akron Game which ended up getting cancelled due to stormy weather.


  • Ph.D., Mathematics, UNL. May 2023 (Projected)
  • M.S., Mathematics, UNL. May 2020
  • B.S., Mathematics, UNL. May 2018
  • Minors: Economics, Physics