Exploiting Distance Technology to Foster Experimental Design as a Neglected Learning Objective in Labwork in Chemistry

This paper deals with the design process of a remote laboratory for labwork in chemistry. In particular, it focuses on the mutual dependency of theoretical conjectures about learning in the experimental sciences and technological opportunities in creating learning environments. The design process in...

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Bibliographic Details
Published in:Journal of science education and technology 2004-12, Vol.13 (4), p.425-434
Main Authors: d'Ham, Cédric, de Vries, Erica, Girault, Isabelle, Marzin, Patricia
Format: Article
Language:English
Subjects:
Behavioral Objectives
Chemistry
Computer Science
Dependence
Design of experiments
Distance Education
Educational Environment
Environmental technology
Experiment design
Experimental design
Experimental procedures
Laboratories
Learning
Learning laboratories
Learning procedures
Learning theory
Organic chemistry
Remote monitoring
Research Design
Science Experiments
Science Laboratories
Science learning
Spectrophotometry
Task Analysis
Technology for Human Learning
Tutoring
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Summary:This paper deals with the design process of a remote laboratory for labwork in chemistry. In particular, it focuses on the mutual dependency of theoretical conjectures about learning in the experimental sciences and technological opportunities in creating learning environments. The design process involves a detailed analysis of the expert task and knowledge, e.g., spectrophotometry as a method for the determination of the concentration of a compound in a solution. In so doing, modifications in transposing tasks and knowledge to the learning situation can be monitored. The remote laboratory is described, as well as the specific features that alter the degree of fidelity of the learning situation in comparison with the expert one. It is conjectured that these alterations might represent actual benefits for learning.
ISSN:1059-0145
1573-1839
DOI:10.1007/s10956-004-1464-0