I have known Louis Saayman for more than 22 years, dating back to the time he was a student of mine in Physics at the University of Stellenbosch. Louis is extremely dedicated, enthusiastic, capable and knowledgeable regarding communication with students to make his subject interesting. I visited him at his school in Bangkok in 2019 and observed his interaction with his students. He always takes the initiative to find new and better ways of teaching. He has excellent communication skills – oral and written – and has an intimate knowledge of the technical aspects of online teaching. In summary, Louis Saayman is a gifted teacher and tutor.
Prof W A Richter, Emeritus Professor, University of Stellenbosch.