Making and observing visual representations during problem solving : An eye tracking study

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http://hdl.handle.net/10138/312222

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Hannula , M S & Toivanen , M 2019 , Making and observing visual representations during problem solving : An eye tracking study . in M Graven , H Venkat , A A Essien & P Vale (eds) , Proceedings of the 43rd Conference of the International Group for the Psychology of Mathematics Education . vol. Vol 2 , PME International Group for the Psychology of Mathematics Education , Pretoria, South Africa , pp. 328-335 , 43rd Annual Meeting of the International Group for the Psychology of Mathematics Education, PME 43 , Pretoria , South Africa , 07/07/2019 . < http://www.igpme.org/publications/current-proceedings/ >

Title: Making and observing visual representations during problem solving : An eye tracking study
Author: Hannula, Markku S.; Toivanen, Miika
Other contributor: University of Helsinki, Maker@STEAM
University of Helsinki, Department of Education
Graven, Mellony
Venkat, Hamsa
Essien, Anthony A
Vale, Pamela


Publisher: PME International Group for the Psychology of Mathematics Education
Date: 2019
Language: eng
Number of pages: 8
Belongs to series: Proceedings of the 43rd Conference of the International Group for the Psychology of Mathematics Education
ISBN: 978-0-6398215-2-8
978-0-6398215-3-5
URI: http://hdl.handle.net/10138/312222
Abstract: This paper presents a case study of following visual attention during collaborative geometry problem solving. We first analyse the emergence and spread of the incorrect idea of curved lines as the optimal shortest solution. Then, we examine the different visual representations made for solution ideas and how these are observed by the collaborating peers.
Subject: 516 Educational sciences
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