| PELÁNEK, Radek, Petr JARUŠEK a Matěj KLUSÁČEK. Modeling Students' Learning and Variability of Performance in Problem Solving. Online. In D’Mello, S. K., Calvo, R. A., and Olney, A. Educational Data Mining. USA: International Educational Data Mining Society, 2013, s. 256-259. ISBN 978-0-9839525-2-7. |
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@inproceedings{1129493,
author = {Pelánek, Radek and Jarušek, Petr and Klusáček, Matěj},
address = {USA},
booktitle = {Educational Data Mining},
editor = {D’Mello, S. K., Calvo, R. A., and Olney, A.},
keywords = {problem solving; student modeling; learning},
howpublished = {elektronická verze "online"},
language = {eng},
location = {USA},
isbn = {978-0-9839525-2-7},
pages = {256-259},
publisher = {International Educational Data Mining Society},
title = {Modeling Students' Learning and Variability of Performance in Problem Solving},
year = {2013}
}
TY - JOUR
ID - 1129493
AU - Pelánek, Radek - Jarušek, Petr - Klusáček, Matěj
PY - 2013
TI - Modeling Students' Learning and Variability of Performance in Problem Solving
PB - International Educational Data Mining Society
CY - USA
SN - 9780983952527
KW - problem solving
KW - student modeling
KW - learning
N2 - Given data about problem solving times, how much can we automatically learn about students' and problems' characteristics? To address this question we extend a previously proposed model of problem solving times to include variability of students' performance and students' learning during sequence of problem solving tasks. We evaluate proposed models over simulated data and data from a ``Problem Solving Tutor''. The results show that although the models do not lead to substantially improved predictions, the learnt parameter values are meaningful and capture useful information about students and problems.
ER -
PELÁNEK, Radek, Petr JARUŠEK a Matěj KLUSÁČEK. Modeling Students' Learning and Variability of Performance in Problem Solving. Online. In D’Mello, S. K., Calvo, R. A., and Olney, A. \textit{Educational Data Mining}. USA: International Educational Data Mining Society, 2013, s.~256-259. ISBN~978-0-9839525-2-7.
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