Teaching Practitioner is a program initiated by the Ministry of Education, Culture, Research and Technology of the Republic of Indonesia so that college graduates are better prepared to enter the world of work. This program encourages active collaboration between expert practitioners and lecturers to create a deep and meaningful exchange of knowledge and expertise between academics in higher education and professionals in the world of work. This collaboration is carried out in courses delivered in classrooms both offline and online.

In the even semester 2023/2024, the MBKM class Nanochemical Technology course with lecturer Dr. Dyah Purwaningsih was chosen to be accompanied by practitioners from the National Innovation Research Agency (BRIN). The BRIN practitioner who teaches is Oka Prajasa Ardipta, M.T., M.Sc., Ph.D. Lectures were held in 6 meetings starting on April 26 2024 and ending on May 31 2024 online.
In his lecture, Oka Prajasa, Ph.D delivered topics on:
1. Nano Carbon Fabrication and Characterization
2. Nano Carbon Application
3. Nano Polysaccharides Fabrication and Characterization
4. Nano Polysaccharides Application
5. Other Nanomaterials Fabrication and Characterization
6. Other Nanomaterials Applications

In delivering the material, Oka Prajasa, Ph.D. also offers collaboration to conduct joint research and really appreciates creative students and is ready to accept students who are interested in doing internships with their research group.