TY  -  
T1  - Identifying key visual-cognitive processes in students’ interpretation of graph representations using eye-tracking data and math/machine learning based data analysis 
SN  -  /  
UR  - http://hdl.handle.net/10138/232479 
T3  -  
A1  - Garcia Moreno-Esteva, Enrique; White, Sonia; Wood, Joanne; Black, Alexander 
A2  - Dooley, Thérèse; Gueudet, Ghislaine 
PB  - Dublin City University 
Y1  - 2017 
LA  - eng 
AB  - We present a mathematical and computational analysis, partially based on machine learning techniques, of the visual scan-paths obtained during a graph interpretation task which allows us to identify when the problem solver succeeds in solving the problem with a fair degree of accuracy, and helps to understand the visual-cognitive processes at work during the problem solving task.... 
VO  -  
IS  -  
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OP  -  
KW  - 516 Educational sciences 
N1  -   
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ER  -