Understanding concepts via 3D visualisation

In ecology, deeper understanding of systems and concepts is difficult to impart to students using teacher-centred approaches. Field projects are better suited to this, but involve much more time and effort. The goal of this project is to develop and implement realistic virtual system and concept visualisations for the teaching of ecology. These 3D visualisation modules, built upon 3D computer animations, will be used in both the lecture and in independent learning modules. The latter will be operated interactively by students (Flash user interface). With the help of these virtual exercises students will gain an understanding of complex systems in ecology in an efficient manner.

Within the framework of this project we want to develop four 3D visualisation modules: two for presentation within lectures and two for independent learning units. The modules will be used and evaluated in Autumn Semester 2007 by 300 S-ENETH students (Ecology lecture). Incorporating the results, the modules will then be developed further and re-evaluated in Spring Semester 2008 by biology students. A concluding evaluation of the project will clarify how this new learning technology can be best used in the teaching of ecology such that (i) student understanding of ecological concepts improves; (ii) students are more strongly motivated to address complex issues; and (iii) students can better use their time.