Prior to becoming an Assistant Professor, my teaching was limited to training students on an individual basis in the research lab, organizing and delivering lectures on a wide variety of topics, both within and outside my area of research. Clearly the challenge that lies ahead of me was to organize a formal lecture course in its entirety. The bigger challenge was to get students interested in the subject matter, motivated to do more than expected and to hopefully leave a lasting impression. Perhaps, I was blessed with a string of absolutely wonderful teachers and mentors who accomplished those goals effortlessly. The two professors who had an immense influence on my style of teaching and training are Chong-Lek Koh (MS mentor) and Martha M. Howe (PhD mentor). One thing they both had in common is that they were completely organized, meticulous, and passionate about the subjects they taught. Chong-Lek introduced to me the wonderful world of microbial genetics and molecular biology. The most invaluable wisdom imparted to me by Martha was how to be professional at all times and to believe that every student can succeed. While working with her, I (and many other colleagues of mine) hated her style of mentoring. She was an “iron-lady with a smile”. She was too demanding; there was always one more experiment to do. It was not long before (usually after moving-on) we realized what she had done for us; we were able to stand shoulder to shoulder with other students from any institution, whether they were from MIT or from Harvard. In fact, at FIU, I usually spend my first lecture getting to know the students, their goals, and talking about my goals. I tell them that when I am through with the class/training in my lab, they should be as well prepared as any student from any ivy-league school. I also insist that the quantity and quality of lecture materials and exams will not be watered down for any reason. I realize that the philosophy comes with a price tag – some students love you and the others hate you. This is a price I am willing to pay since those who hate will come around (hopefully) and will be glad that our paths crossed.
I consider every student mentored by me as part of my legacy. Thus, I also apply the same principles in training the students in the lab, i.e., that they become confident and comfortable with the subject matter, and never be afraid to speak up. All the students interested in working in my lab get a set of guidelines as to what is expected of them. This document includes many things that I took for granted as a graduate student. It has evolved over time and has gotten modified after every good and bad experience with students. Often this document serves as a deterrent to students who just want to get-by and attracts students who are willing to put in the effort. |
COURSES DEVELOPED |
Medical School Courses |
No. |
Courses |
1 |
Microbes, Infection and Immunology (BMS6300, 3 credits): This course is developed for Year 1 medical students. The course is designed to introduce the concepts and principles of immunology, medically relevant microbes (bacteria, viruses, prions, protozoa, fungi, and parasites) and infection as a foundation for clinical medicine. The students will be introduced to the differences between Gram negative and positive bacteria, classes of viruses, prions, protozoa, fungi, parasites. Students will also learn the differences between cellular and humoral responses and how human immune responses vary with infecting microbe and learn about pathogen evasion strategies. |
Graduate Level Courses |
No. |
Courses |
2 |
Prokaryotic Molecular Biology (half-a-semester, PCB6025, 3 credits): This course is developed for training Biology graduate students who will specialize in Molecular and Cellular Biology (MCB). This is part of two core course series: MCB1 (PCB6025: Prokaryotic and Eukaryotic Molecular Biology for Fall) and MCBII (PCB6026: Cellular Biology and Protein Biochemistry for Spring). The idea is that when the students enter the MCB graduate program they will go through some basic fundamental training. In fact, subsequently the department adopted a policy in which MCB MS students who earned A in these two core courses and in Introduction to Biological Research (BSC6457, a required course) may waive the comprehensive exam requirement. My portion covers replication, recombination, transcription, translation and regulation of gene expression. Currently these courses are also required for graduate students in Biomedical Engineering resulting in increase in the number of students over the years. |
3 |
Cloning Workshop (BSC5315C, 2 credits): This was another course aimed at students who need to learn the fundamentals of cloning. Much of the practical information about cloning is not written in any textbook but comes from extensive experience, therefore, I use a chalk-board format to teach this class. There are series of nine lectures in which we cover bacterial strains, bacterial growth properties, plasmids, vectors, expression systems, polymerase chain reaction, and restriction and modification enzymes. I use New England BioLabs and Promega catalogs (Current Protocols in Molecular Biology when the on-line version is available) as resources. In addition to lectures, each student is required to present a cloning paper (an article that describes construction of useful vectors). The lectures are usually followed by an intense week of hands-on-experience in cloning. |
4 |
Advanced Topics in Microbiology (MCB6935)/Microbial Infectious Processes (BSC6676, 3 credits): This course was co-developed with the undergraduate class, Microbial Pathogenicity. The course has evolved over the years to the current form in which the graduate students are expected to attend every lecture and then choose 6-8 research papers (from 6-8 different organisms) and write a critic. |
5 |
Prokaryotic Signaling Workshop (MCB5453L, 1 credit): Most microbes elaborated a network of cell-to-cell communication by using diffusible chemical compounds called quoromones (also known as autoinducers and acyl-homoserine lactones) This course is designed to teach students on how to extract quoromones released by bacteria and also on how to find anti-quoromones. This course was only offered once. |
6 |
Topics in Biology (BSC5935 and BSC4934, 1 credit each): This course is aimed discussing recent papers with emphasis on new techniques in microbial molecular biology. This course is offered every semester. |
Undergraduate Level Courses |
No. |
Courses |
1 |
Microbial Pathogencity (MCB4203, 3 credits): This course is akin to Medical Microbiology that covers the microbes that cause disease but the mechanism of infection and how to prevent infection and potential course of treatment is also covered. |
2 |
Genetics (PCB3063, 3 credits): This is a required course for Biology majors, which I taught in Spring 2004. This is my first large class (54 students). After reading the textbook used by the department, Klugs and Cummings in Fall 2003, I switched the textbook to Concepts in Genetics by Benjamin Pierce. Lot of effort was put in developing this course to provide the students with a sound foundation in genetics. |
3 |
Undergraduate seminar (BSC4931): This is a required course for Biology majors. I only taught this course once. It had three components: (i) how to find relevant scientific references, (ii) how to develop a website, and (iii) how to prepare and present a Powerpoint lecture. |
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