Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Given data about problem solving times, how much can #N#automatically learn about students' and problems'#N#characteristics? To address this question  extend a#N#previously proposed model of problem solving times to include#N#variability of students' performance and students' learning#N#during sequence of problem solving tasks.  evaluate proposed#N#models over simulated data and data from a ``Problem Solving#N#Tutor''. The results show that although the models do not lead#N#to substantially improved predictions, the learnt parameter#N#values are meaningful and capture useful information about#N#students and problems.
['Radek Pelánek', 'Petr Jarušek', 'Matej Klusácek']
I am writing a research paper on a idea Modeling Students' Learning and Variability of Performance in Problem Solving.
[{"from": "human", "value": "I am writing a research paper on a idea Modeling Students' Learning and Variability of Performance in Problem Solving."}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Given data about problem solving times, how much can #N#automatically learn about students' and problems'#N#characteristics? To address this question  extend a#N#previously proposed model of problem solving times to include#N#variability of students' performance and students' learning#N#during sequence of problem solving tasks.  evaluate proposed#N#models over simulated data and data from a ``Problem Solving#N#Tutor''. The results show that although the models do not lead#N#to substantially improved predictions, the learnt parameter#N#values are meaningful and capture useful information about#N#students and problems."}]