Teaching


Teaching Experience

  • Calculus I - Math 106, W. H. Thompson Scholars Section
    University of Nebraska-Lincoln, Fall 2024
    -Instructor of Record, Recitation Instructor (1 Section)
    -Textbook link (OER)

  • Calculus III - Math 208
    University of Nebraska-Lincoln, Fall 2023
    - Recitation Instructor (2 Sections)
    -Textbook link (OER)

  • Intermediate Algebra - Math 100A
    University of Nebraska-Lincoln, Summer 2023
    -For credit course taught at the Reception and Treatment Center (Formerly the Lincoln Correctional Center)
    -Instructor of Record

  • College Algebra - Math 101
    University of Nebraska-Lincoln, Spring 2023
    -Instructor of Record
    -Textbook link (OER)

  • Intermediate Algebra - Math 100A
    University of Nebraska-Lincoln, Fall 2022
    -Instructor of Record
    -Textbook link (OER)

  • Algebra I
    Lincoln Correctional Center, Fall 2022
    -Volunteer Educator

  • Trigonometry - Math 102
    University of Nebraska-Lincoln, Summer 2022
    -Instructor of Record
    -Textbook link (OER)
    -Five week summer course

  • Calculus II - Math 107
    University of Nebraska-Lincoln, Spring 2021
    - Recitation Instructor (2 Sections)
    -Textbook link (OER)

  • Calculus I Recitation - Math 106
    University of Nebraska-Lincoln, Fall 2021
    - Recitation Instructor (2 Sections)
    -Textbook link (OER)

Teaching Philosophy

Learning, by its very nature, is a vulnerable endeavor. The window in which our students are least confident in their abilities is precisely when they are receiving feedback from their instructors. My experiences as a student have shown me first hand the impact of such feedback, both positively and negatively. In my teaching, I strive to remain cognizant of the vulnerability of my students, embracing 'radical empathy' within my classroom to ensure no student feels as though they do not belong.

Skill vs. Will

I believe that no student enters into a classroom intending to fail. Thus, when a student is struggling in my class, I do not assume that they are doing so on purpose. Intead, I assume that the student is facing some barrier that is preventing them from reaching the success they are striving for. In almost all cases, this barrier is stemming from a deficit in one of the following skills: problem solving, flexibility, or frustration tolerance. It is my responsibility as an educator to help nurture these skills within my students, and to remain patient and empathetic throughout this process.

When assisting my students, I do not stifle their problem solving by walking them through an exercise they could figure out on their own. I do not force them to approach the content using the same frameworks that worked for me, encouraging students to develop their own ideas and choose mental models that make the most sense to them. When students become frustrated, I strive to see where this frustration is coming from and how I can modify my teaching to better meet the student's needs. What I do not do is tell my students that they are not trying hard enough, or that their lack of success is in any way related to a lack of effort on their part. Speaking from personal experience, nothing pushes a student further away than telling them that they are not trying when, in actuality, they have been trying incredibly hard, just not in a way that the instructor has noticed.

Empathy and Trust in the Classroom

Math is often viewed as a solitary endeavor, where asking questions or working in groups are viewed as signs of weakness or stupidity. Nothing could be further from the truth, yet it can be incredibly difficult to communicate to students that asking questions is perhaps the most important tool for understanding that they possess. Unfortunately, my time as an instructor has shown me that every student has had a trying experience with a math teacher in the past, that has left them doubting themselves on some level. It is my goal as an instructor to communicate to my students that they have what it takes to learn and succeed, and that each and every one of them belongs in mathematics. I accomplish this primarily by embracing a policy of 'radical empathy' in my classroom, teaching from the perspective that empathy is the most important tool an instructor can bring into the classroom.

College is a tumultuous and often overwhelming time in our student's lives. I understand that my students lead rich, eventful lives outside of my classroom, and that sometimes events beyond a student's control can impact their performance in my class. If a student misses class, or fails to turn in an assignment, I do not assume that they are lazy, or don't care enough to put in the work. Instead, I reach out to them to see why they were unable to attend and to check in to see if they are doing all right. Many students can feel invisible in large college courses, and even something as small as an email can make them feel seen and recognized.

I have found that the most effective way to build trust with my students is by being my authentic self in the classroom. If there is a question I do not have an effective answer for, I say so, with a promise to learn more and report back during the next class. I am honest with my students about how I feel class is going, I follow through on the promises I make, and I am myself when I am teaching.

A Culture of Collaboration and Growth

Mathematics is a social discipline, and therefore I aim to establish a culture of collaboration in my classroom. I accomplish I have students work in small groups, by limiting time spent lecturing, and by encouraging student presentations. When lectures are limited, students recognize that the responsibility of learning has been shifted onto their own shoulders, a development that dovetails beautifully with groupwork. Rather than relying on me as the sole proprietor of knowledge, they quickly begin to rely on each other, developing a support system as they work. Additionally, when students present, they practice communicating mathematics verbally; the students who are listening practice viewing, responding to, and critiquing mathematics in a comfortable and constructive environment.

I believe that all students, regardless of the level of prior knowledge or understanding, have the opportunity to grow in my classroom, both mathematically and beyond. Many students possess a fixed mindset toward their mathematical abilities, and it is my goal as their instructor to help students garner an appreciation of how much they learn over the course of the semester. One way that I have enacted this change is the use of a Mastery Based Grading (MBG) exam structure, in which students are given many attemps at summative assessments, but only receive credit once they have demonstrated a sufficient level of mastery in the material. This system rewards students for long-term improvement and forgives errors; it teaches students that it is okay to make mistakes and that their worst work is not a reflection of their abilities. In courses where a MBG system is not feasible, I still aim to promote growth by allowing students to make revisions on assignments in order to reward improvement rather than perfection. I aim to make the classroom reflect this philosophy well: I thank students for sharing their responses, even when they are incorrect, and make a point to find value in these errors so that everyone can learn from them together.


Student Quotes

23 Fall 2023 Calculus III Best math recitation teacher I've ever had and I feel like I won the lottery in math reci teachers.
22 Fall 2023 Calculus III Sam always came with a positive but honest attitude, was very understanding, and truly cared about our success.
21 Fall 2023 Calculus III Sam is very approachable. He makes the recitation more focused on actually understanding the material.
20 Fall 2023 Calculus III Sam was very helpful and taught the material in a way that students will understand, rather than just giving us the textbook answer or method.
19 Summer 2023Intermediate Algebra The whole course was great, and I truly learned a lot. The teaching was amazing.
18 Summer 2023Intermediate Algebra The teaching of the class was wonderful, including content, homework assignments, and the fact that we were reviewing and working on algebra problems during the beginning of class.
17 Summer 2023Intermediate Algebra The strength of the course was the willingness of the teachers to pace the material we were covering to fit the needs of the students.
16 Summer 2023Intermediate Algebra The strength of this course comes from the teachers. Their ability to help us through our struggles makes the material easier to interpret. You changed my view of math and education as a whole.
15 Spring 2023College Algebra This is the best college math professor I have come across. He is not only focused and engaged in his students well-being but he is also a great cheerleading mentor when it comes to actual academics.
14 Spring 2023College Algebra I've never felt truly comfortable in a math classroom until I entered this one.
13 Spring 2023College Algebra Sam was a very welcoming and easy person to talk to. I can have a hard time asking for help at times, and his communication skills allowed me to release the fear of asking questions. I enjoyed how he taught, definitely made learning easy and possible.
12 Fall 2022 Intermediate Algebra Sets clear expectations while making sure the assignment and what is expected is fully understood. Understands the difficulties of being a student and having life as well, marvelous at communication and responding.
11 Fall 2022 Intermediate Algebra I have never had an instructor who is so willing gave his best each and every class. Sam went above and beyond my expectations in being available to offer assistance in our course work and answer questions. My success in this course is primarily because of his dedication to giving every opportunity to succeed.
10 Summer 2022Trigonometry Mr. Macdonald was a great teacher. I felt welcomed to ask questions and I could tell that he really cared about his students understanding the material.
9 Spring 2022Calculus II Sam. Just the way he teaches is phenomenal. He is definitely one of the best math TA's and just in general teachers I've had. He is almost always available to help with questions and is very good at getting back to emails. And just the fact that he truly does show that he wants us to learn and to succeed.
8 Spring 2022Calculus II Sam is consistently available and willing to help. He celebrates every success and is driven and motivated to ensure every student understands the concepts and feels welcome. I couldn't ask for a better TA.
7 Spring 2022Calculus II Sam was able to explain all of the concepts that we were learning in a way that made sense to me. He was also very good at making the recitation feel less like a chore by playing music in the background and talking to us as people rather than as students. Sam was the only reason I was able to succeed in this course, because I didn't absorb any information in the lectures, but he was able to help in a way that solidified the information in my head.
6 Spring 2022Calculus II Sam breaks down the material in a way that actually makes sense. He doesn't just assume we know everything, and welcomes questions without making me feel stupid.
5 Spring 2022Calculus II Sam has been a great TA. He is devoted to his students' success. He answers questions promptly and has great office hours. He is always willing to help and is very knowledgeable about the math that he teaches. I have shown up to every recitation, and I believe that showing up consistently and his help have contributed greatly to my progress with the class.
4 Spring 2022Calculus II Sam's abailabilty and willingness to help has been top notch. Give this man a raise and make him head of the department.
3 Fall 2021 Calculus I SAM IS A GREAT TA!!! PUTS A TON OF WORK IN.
2 Fall 2021 Calculus I I can't think of anything that Sam could improve on. He is kind to all students and tries his hardest to help everyone understand calculus. There is nothing he could improve on, and any attempt to imply that he can improve is complete blasphemy.
1 Fall 2021 Calculus I Sam is by far the best TA I have had this semester. Is almost always available to give help and responds to questions very quickly.
0 Fall 2021 Calculus I There is nothing Sam can improve upon, and the very notion of it would be an affront to God. In all seriousness he was my favorite instructor this semester and I don't have any complaints at all.

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