Par Florence Gillet-Goinard. Fini le temps où développement durable et responsabilité sociétale des entreprises étaient associés au seul concept de l’environnement. Aujourd’hui salariés, clients, ONG, politiques, organisations syndicales ont bien pris en considération la dimension sociale de ce mouvement. Voir l'article...
The comparative instructional effectiveness of print-based and video-based instructional materials for teaching practical skills
Print-based instructional materials have been more popular than any other medium for teaching practical skills during the delivery of technical and vocational education and training via distance learning. However, the approach has its shortcomings and in recent times alternatives have been sought. The comparative instructional effectiveness of one such alternative is the focus of this paper. The study sought to examine the instructional effectiveness of video-based instructional materials vis-à-vis traditional print-based instructional materials for teaching distance learners of a Block-Laying and Concreting practical skills programme. More...