Operatörens blick : om inplacering av IT-stöd i erfarenhetsöverföring inom en lokal praxis
Handling the unexpected - supporting collaborative learning in process control with »thin« interactive problem scenarios
Author
Summary, in English
Studies in process control automation show that manual control skills are important in handling situations where the automatic control system fails. The fact that these skills are particularly difficult to maintain and develop in automated production environments is usually described as one of the ironies of automation. This work explores new roles for computer support in developing and maintaining work knowledge in a local community of practice. A computer based tool has been designed to support collaborative learning among operators in a chemical plant, in order to improve their skills in handling production disturbances where manual operations are needed. The tool allows operators to create interactive problem scenarios based on experienced problem situations in a model of the production environment. An information format for describing problem settings - thin interactive problem scenarios (TIPS) - has been developed that utilises the highly context specific work language developed in a local community of practice.
In a series of meetings process operators have collaborated in designing interactive problem scenarios. The goal has been to establish the TIPS-tool as a component in an environment for continuous development of operator skills. Evaluation of the tool in use showed that experienced operators were successful in using their work knowledge to establish shared authentic experiences of modelled problem situations that went beyond the actual content of the scenario descriptions. Interaction among operators in constructing a shared understanding of the problem showed signs of learning in the form of collaborative sense-making, and also indicated discoveries of flaws in work practice. The results suggest that local work language can be an important resource in designing learning support for work settings - in this case allowing the use of thin interactive problem scenarios as a basis for creating learning experiences.
In a series of meetings process operators have collaborated in designing interactive problem scenarios. The goal has been to establish the TIPS-tool as a component in an environment for continuous development of operator skills. Evaluation of the tool in use showed that experienced operators were successful in using their work knowledge to establish shared authentic experiences of modelled problem situations that went beyond the actual content of the scenario descriptions. Interaction among operators in constructing a shared understanding of the problem showed signs of learning in the form of collaborative sense-making, and also indicated discoveries of flaws in work practice. The results suggest that local work language can be an important resource in designing learning support for work settings - in this case allowing the use of thin interactive problem scenarios as a basis for creating learning experiences.
Department/s
Publishing year
2000
Language
Swedish
Publication/Series
Lund studies in information and computer sciences
Volume
15
Document type
Dissertation
Publisher
Jörn Messeter, Konst, Kultur & Kommunikation, Malmö Högskola, Beijerskajen 8, S-205 06, Malmö, Sweden,
Topic
- Information Systems, Social aspects (including Human Aspects of ICT)
Keywords
- systems theory
- Informatics
- skill development
- tacit knowing
- work language
- Computer supported learning
- work knowledge
- Informatik
- systemteori
Status
Published
Supervisor
- [unknown] [unknown]
ISBN/ISSN/Other
- ISSN: 0283-6386
- ISRN: LUSADG/SAIP--00/1001--SE
Defence date
29 September 2000
Defence time
10:15
Defence place
Room 101 at Ekonomicentrum II, Ole Römers väg 6, Lund
Opponent
- Bo Helgeson (Prof.)