- Successfully taught and guided a practicum on the topic of UV-Vis spectrophotometric analysis of metallic elements. - Preparing and calibrating laboratory equipment and chemicals used in the practicum.- Providing in-depth tutorials on how to use the UV-Vis spectrophotometer and analytical data processing techniques to support students' practical understanding.- Supervise and ensure student compliance with laboratory safety procedures during the practicum.- Responsible for evaluating and assessing student practicum reports in accordance with applicable standards.

- Conducted a research project titled: Adsorption of Anionic Surfactant Dodecyl Benzene Sulfonate Using Dodecenyl Succinate Modified Kapok Fiber.- Developed skills and improved abilities in using characterization processing, including Fourier Transform Infrared Spectroscopy (FTIR), UV-Vis Spectrophotometer, Scanning Electron Microscope (SEM), and X-Ray Diffraction (XRD).

- Successfully taught and mentored an experiment on the topic of X-Ray Diffraction (XRD) analysis for environmental samples.- Provided a tutorial on how to process XRD data using OriginLab and QualX software.- Provide guidance and support in data analysis and interpretation of experimental results.- Critiqued, advised, and graded the pre-test and final report of the experiment.