cours par correspondance

OBS: Ce genre d'enseignement s'accompagne souvent d'autres méthodes ou d'auxiliaires comme les séminaires, les groupes d'étude de fins de semaine, les bandes magnétiques et la télévision, et peut combiner l'étude au travail avec l'étude à domicile.

CONT: Distance education occurs when the student is physically distant from his teachers and institution ... Correspondence courses have existed for many years, but it is only in the last decade that large numbers of students in the United Kingdom have taken university courses ""at a distance.""
OBS: It is often combined with some other methods or aids such as seminars, weekend study groups, taped instruction, and television and may combine study at work and home study.