• Fulfilled mechanical engineering students’ lecture requests based on their needs for the course.• Prepared an introduction lecture focusing on knowing each other and their needs, course lectures focusing on course materials, and practice problem lectures focusing on applying course materials.• Walked through important concepts, answered questions, and practiced problems in the form of online lecturing.

• Assisted two professors on Calculus II and Calculus III.• Set up Moodle platform with weekly modules including lecture notes, homework, and quizzes for students.• Held office hours every day to meet the intensity of summer school students, and answered questions about homework problems, course schedules, and study strategies.• Held review sessions for students to better prepare for exams.• Graded homework and quizzes, recorded the grades on Excel student forms, and calculated current grades.• Sorted every student’s submission files from both courses and created folders with their name and their submissions for the record using the office tool.• Reported weekly summaries to professors and discussed the grades, course plan, and upcoming exams.

• Assisted with homework and exam grading on the course, Numerical Methods in ME.• Held and prepared personal weekly recitation sections and office hours.• Helped students understand course materials by introducing and solving related problems, summarizing, and re-emphasizing course materials during recitation sections.• Provided suggestions on weekly meetings based on recitation reactions, homework and exam grades, and feedback from office hours.