He has master’s degrees from the University of Paris in history and philosophy of science, but also in Physics. He was awarded the Ph.D. degree in educational sciences from Toulouse University. He has taught physics and chemistry in high school level. He now trains physics and chemistry teachers from the French agricultural education system. He is head of the department of pedagogy in ENSFEA and head of the science education department in his laboratory. He has published multiple articles in educational sciences French journals on socioscientific issues and on analysis of ordinary science teaching practices. He is a member of collaborative research with scientists and teachers and also participate to the European project PARRISE (www.parrise.eu).