his paper describes a quantitative method to analyse an open- ended questionnaire. Student responses to a specially designed written questionnaire are quantitatively analysed by not hierarchical clustering called k-means method. Through this we can characterise behaviour students with respect their expertise to formulate explanations for phenomena or processes and/or use a given model in the different context. The physics topic is about the Boltzmann Factor, which allows the students to have a unifying view of different phenomena in different contexts
Battaglia, O., Di Paola, B. (2015). A quantitative method to analyse an open-ended questionnaire: A case study about the Boltzmann Factor. IL NUOVO CIMENTO C, 38(3) [10.1393/ncc/i2015-15087-0].
A quantitative method to analyse an open-ended questionnaire: A case study about the Boltzmann Factor
BATTAGLIA, Onofrio Rosario;DI PAOLA, Benedetto
2015-01-01
Abstract
his paper describes a quantitative method to analyse an open- ended questionnaire. Student responses to a specially designed written questionnaire are quantitatively analysed by not hierarchical clustering called k-means method. Through this we can characterise behaviour students with respect their expertise to formulate explanations for phenomena or processes and/or use a given model in the different context. The physics topic is about the Boltzmann Factor, which allows the students to have a unifying view of different phenomena in different contextsFile | Dimensione | Formato | |
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