DESIGN OF ACTIVATING DIGITAL LEARNING MATERIAL FOR FOOD CHEMISTRY EDUCATION
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Julia DIEDEREN*a,
Harry GRUPPENa,
Rob HARTOGb,
Gerard MOERLANDb and
Alphous G. J. VORAGENa
aWageningen University, Laboratory of Food Chemistry, The Netherlands
bWageningen University, School of Technology and Nutrition , The Netherlands
Abstract
A complete set of digital exercises for introductory Food Chemistry has been developed. The major function of the exercises is to promote active acquisition of food chemistry knowledge. This paper describes the design process and the result of the design process. Design guidelines and requirements were derived, based on theories about cognitive load, motivation and active learning. The digital exercises were designed according to these guidelines. Next, teachers, students, and experts in (food) chemistry, education and user-interface design tested the digital exercises against the design requirements. Consequentially, a number of exercises were adjusted and currently the exercises are in use at several universities. The article describes the exercises in detail, with several illustrative examples. An in depth view on the possibilities to create digital learning objects for food chemistry in accordance to a set of practical guidelines is given. [Chem. Educ. Res. Pract.: 2003, 4, 353-371]