Visualizing Repertory Grid Data for Formative Assessment

Kostas Pantazos; Ravi Vatrapu; Abid Hussain

Visualizing Repertory Grid Data for Formative Assessment

Kostas Pantazos, Ravi Vatrapu, Abid Hussain

Publikation: Bidrag til bog/antologi/rapport › Konferencebidrag i proceedings › Forskning › peer review

Abstract

Repertory grid tools systematically collect data that consists of a topic,
its elements, constructs and element ratings. Gaining meaningful insights
from repertory grids data is a challenge because data analysis is timeconsuming
and a significant mental effort is needed. Visualizations aim at facilitating
data analysis through a visual and interactive approach, which allows users
to understand their data, reflect, and make better decisions. This paper presents
an interactive visualization tool for teachers and students. The tool visualizes
repertory grid data using two dashboards, where teachers and students can
investigate constructs and rating elements of students at the individual or group
level. Visualizing the repertory grid data is an initial attempt towards teaching
analytics. Future work will focus on evaluating the tool in a real setting with
teachers and students, and collecting suggestions for improvement.

Originalsprog	Engelsk
Titel	Proceedings of the 2nd International Workshop on Teaching Analytics. IWTA 2013
Redaktører	Ravi K. Vatrapu, Peter Reimann, Wolfgang Halb, Susan Bull
Antal sider	6
Udgivelsessted	Aachen
Forlag	CEUR
Publikationsdato	2013
Status	Udgivet - 2013
Begivenhed	The 2nd International Workshop on Teaching Analytics (IWTA) 2013 - Maria Theresia College, Leeuwen, Belgien Varighed: 9 apr. 2013 → 9 apr. 2013 Konferencens nummer: 2 http://www.next-tell.eu/iwta-2013/

Workshop

Workshop	The 2nd International Workshop on Teaching Analytics (IWTA) 2013
Nummer	2
Lokation	Maria Theresia College
Land/Område	Belgien
By	Leeuwen
Periode	09/04/2013 → 09/04/2013
Andet	Held at LAK2013 – Third Conference on Learning Analytics and Knowledge
Internetadresse	http://www.next-tell.eu/iwta-2013/

Navn	CEUR Workshop Proceedings
Nummer	985
ISSN	1613-0073

Bibliografisk note

The CEUR Workshop took place in conjunction with the 7th European Conference on Technology Enhanced Learning (EC-TEL 2012)

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http://ceur-ws.org/Vol-985/Licens: CC0

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Citationsformater

@inproceedings{4f4ddd6b2948486492f65330954372be,

title = "Visualizing Repertory Grid Data for Formative Assessment",

abstract = "Repertory grid tools systematically collect data that consists of a topic,its elements, constructs and element ratings. Gaining meaningful insightsfrom repertory grids data is a challenge because data analysis is timeconsumingand a significant mental effort is needed. Visualizations aim at facilitatingdata analysis through a visual and interactive approach, which allows usersto understand their data, reflect, and make better decisions. This paper presentsan interactive visualization tool for teachers and students. The tool visualizesrepertory grid data using two dashboards, where teachers and students caninvestigate constructs and rating elements of students at the individual or grouplevel. Visualizing the repertory grid data is an initial attempt towards teachinganalytics. Future work will focus on evaluating the tool in a real setting withteachers and students, and collecting suggestions for improvement.",

author = "Kostas Pantazos and Ravi Vatrapu and Abid Hussain",

note = "The CEUR Workshop took place in conjunction with the 7th European Conference on Technology Enhanced Learning (EC-TEL 2012); The 2nd International Workshop on Teaching Analytics (IWTA) 2013 ; Conference date: 09-04-2013 Through 09-04-2013",

year = "2013",

language = "English",

series = "CEUR Workshop Proceedings",

publisher = "CEUR",

number = "985",

editor = "Vatrapu, {Ravi K. } and Reimann, {Peter } and Halb, {Wolfgang } and Bull, {Susan }",

booktitle = "Proceedings of the 2nd International Workshop on Teaching Analytics. IWTA 2013",

address = "Germany",

url = "http://www.next-tell.eu/iwta-2013/",

}

Pantazos, K, Vatrapu, R & Hussain, A 2013, Visualizing Repertory Grid Data for Formative Assessment. i RK Vatrapu, P Reimann, W Halb & S Bull (red), Proceedings of the 2nd International Workshop on Teaching Analytics. IWTA 2013. CEUR, Aachen, CEUR Workshop Proceedings, nr. 985, The 2nd International Workshop on Teaching Analytics (IWTA) 2013 , Leeuwen, Belgien, 09/04/2013. <http://ceur-ws.org/Vol-985/>

Visualizing Repertory Grid Data for Formative Assessment. / Pantazos, Kostas; Vatrapu, Ravi ; Hussain, Abid.
Proceedings of the 2nd International Workshop on Teaching Analytics. IWTA 2013. red. / Ravi K. Vatrapu; Peter Reimann; Wolfgang Halb; Susan Bull. Aachen: CEUR, 2013. (CEUR Workshop Proceedings; Nr. 985).

Publikation: Bidrag til bog/antologi/rapport › Konferencebidrag i proceedings › Forskning › peer review

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AU - Pantazos, Kostas

AU - Vatrapu, Ravi

AU - Hussain, Abid

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PY - 2013

Y1 - 2013

N2 - Repertory grid tools systematically collect data that consists of a topic,its elements, constructs and element ratings. Gaining meaningful insightsfrom repertory grids data is a challenge because data analysis is timeconsumingand a significant mental effort is needed. Visualizations aim at facilitatingdata analysis through a visual and interactive approach, which allows usersto understand their data, reflect, and make better decisions. This paper presentsan interactive visualization tool for teachers and students. The tool visualizesrepertory grid data using two dashboards, where teachers and students caninvestigate constructs and rating elements of students at the individual or grouplevel. Visualizing the repertory grid data is an initial attempt towards teachinganalytics. Future work will focus on evaluating the tool in a real setting withteachers and students, and collecting suggestions for improvement.

AB - Repertory grid tools systematically collect data that consists of a topic,its elements, constructs and element ratings. Gaining meaningful insightsfrom repertory grids data is a challenge because data analysis is timeconsumingand a significant mental effort is needed. Visualizations aim at facilitatingdata analysis through a visual and interactive approach, which allows usersto understand their data, reflect, and make better decisions. This paper presentsan interactive visualization tool for teachers and students. The tool visualizesrepertory grid data using two dashboards, where teachers and students caninvestigate constructs and rating elements of students at the individual or grouplevel. Visualizing the repertory grid data is an initial attempt towards teachinganalytics. Future work will focus on evaluating the tool in a real setting withteachers and students, and collecting suggestions for improvement.

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A2 - Halb, Wolfgang

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