%0 Journal Article %T Description et usages d¡¯un nouveau dispositif de vid¨¦o-cours : l¡¯encre num¨¦rique %A Marc Trestini %A Eric Christoffel %A Isabelle Rossini %J Questions Vives : Recherches en ¨¦ducation %D 2011 %I Universit¨¦ de Provence %R 10.4000/questionsvives.656 %X Cet article pr¨¦sente un nouveau design de vid¨¦o-cours pour l¡¯enseignement universitaire : l¡¯encre num¨¦rique . Il rend compte de son impact sur l¡¯apprentissage et d¨¦crit le profil cognitif des ¨¦tudiants pour qui ce dispositif semble produire les meilleurs r¨¦sultats. Le dispositif ¨¦tudi¨¦ est constitu¨¦ d¡¯un Tablet PC associ¨¦ ¨¤ un cahier de textes en ligne. Le Tablet PC permet de vid¨¦oprojeter ce que l¡¯enseignant avait coutume d¡¯¨¦crire auparavant au tableau et le cahier de textes de restituer, en ligne, l¡¯ensemble des traces du cours (visuelles, sonores, textuelles). L¡¯¨¦tude du dispositif s¡¯appuie sur les r¨¦sultats des ¨¦tudiants aux examens, la fr¨¦quence de consultation des ressources, ainsi que sur la mani¨¨re dont elles sont consult¨¦es. Cette ¨¦tude met en ¨¦vidence certaines caract¨¦ristiques et affordances du dispositif qui semblent avoir un effet b¨¦n¨¦fique sur les apprentissages et ce, en fonction du profil cognitif de l¡¯¨¦tudiant. This paper presents a new design of video courses for university teaching. It is called "digital ink". It shows its impact on student learning and describes the cognitive profile of students for which this device seems to produce the best results. The device which is studied consists of a Tablet PC combined with a work agenda on line. The Tablet PC enables one to project what the teacher traditionally wrote on the board. That is to say; explanatory notes, equations and hand-written diagrams. The teacher has a writing tool (digital light pen) which allows cursive script (handwriting) on a computer. All written records produced by the teacher during the course, accompanied by verbal comments are recorded. The study of this device is based on student performance on exams, how often they consulted the videos as well as the manner of consulting them. This study shows the impact of this new device on student learning according to their cognitive profile. %K learning strategy %K Teaching method %K ICT equipment %K internet usage %K higher education institution %K m¨¦thodes d¡¯enseignement %K strat¨¦gies d¡¯apprentissage %K ¨¦quipement TIC %K usage internet %K ¨¦tablissement d¡¯enseignement sup¨¦rieur %U http://questionsvives.revues.org/656