Discussion of multimedia chemistry courses in higher education focuses on the educational development of a Web-based organic chemistry tutorial which aims to enable students to learn chemical concepts through the manipulation of structural formulae and the provision of appropriate feedback. Describes the online chemical structure modeling tool and…

Purpose: The on-line tutor or e-moderator faces a diversity of new challenges, including instructional design, organisation, direct instruction and facilitating discourse. This study aims to contrast the views of students and tutors regarding what factors constitute effective e-moderation in order to identify key attributes of an on-line tutor.…