I have served as a Lecturer’s Assistant and Peer Tutor for undergraduate mathematics courses, including Calculus and Abstract Algebra, providing academic support through supplementary problem-solving sessions and guided discussions to strengthen students’ conceptual understanding.

Calculus I Lecturer’s Assistant (2023)

I served as a Lecturer’s Assistant for Calculus I alongside two other assistants, Yehezkiel Gibrael Dativa Garin and Zahra Nazila Annisa. The course was supervised by Corina Karim, S.Si., M.Si., Ph.D., who acted as both the responsible lecturer and the main Calculus I instructor. Our responsibilities included assisting students through additional problem-solving sessions, providing academic support outside regular lectures, and substituting for the lecturer when necessary in the event of their absence.

The assistance sessions were conducted using the following instructional materials (available in Bahasa):

• Week 0: Material
• Week 1: Material
• Week 2: Material Assigment Assigment Solution
• Week 3: Material Assigment Assigment Solution
• Week 4: Material Assigment Assigment Solution
• Week 5: Material Assigment Assigment Solution
• Week 6: Material Assigment Assigment Solution
• Week 7: Material Assigment Assigment Solution

Abstract Algebra II Lecturer’s Assistant (2024)

I served as a Lecturer’s Assistant for Abstract Algebra alongside two other assistants, Nayaka Reswara Nararya Hidayat and Nazra Arta Mevia Agustian. The course was supervised by Dr. Vira Hari Krisnawati, S.Si., M.Sc., who acted as the responsible lecturer and the main instructor for the course. Our responsibilities included assisting students through supplementary problem-solving sessions, guiding discussions on abstract algebraic concepts, and providing academic support outside regular lecture hours.

The assistance sessions were conducted using the following instructional materials (available in Bahasa):

• Week 1: Material Solution
• Week 2: Material Solution Assignment Assignment Solution
• Week 3: Material Solution
• Week 4: Material Solution Mock Midterm Mock Midterm Solution
• Week 5: Material Solution
• Week 6: Material Solution
• Week 7: Material Solution Assigment Assigment Solution
• Week 8: Material
• Week 9: Material Solution Mock Final Mock Final Solution

Mathematics IP 4.0 (2022-now)

This program was held by HIMATIKA Universitas Brawijaya to prepare the midterm and final exam. This preparation program is intended for mathematics and actuarial students. What I did usually discuss the previous exam with a little repetition of the material. All this time, I have been teaching the following courses:

• (2022, final). Logic and sets.
• (2023, midterm).
  • Calculus I.
  • Partial Differential Equations.
• (2023, final).
  • Calculus I.
  • Basic Mathematics I (Calculus I for actuarial).
  • Elementary Linear Algebra.
• (2024, midterm).
  • Calculus II.
  • Basic Mathematics II (Calculus II for actuarial students).
  • Partial Differential Equations.
• (2024, final).
  • Calculus III. Material
  • Basic Mathematics II (Calculus II for actuarial students).
  • Real Analysis II.
  • Partial Differential Equations for Acturial Students. Material
• (2025, midterm).
  • Real Analysis I. Material
• (2025, final).
  • Real Analysis II. Material