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Publications (10 of 10) Show all publications
Varagnolo, D., Knorn, S., Staffas, K., Fjällström, E. & Wrigstad, T. (2021). Graph-theoretical approaches and tools for quantitatively assessing curricula coherence. European Journal of Engineering Education, 46(3), 344-363
Open this publication in new window or tab >>Graph-theoretical approaches and tools for quantitatively assessing curricula coherence
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2021 (English)In: European Journal of Engineering Education, ISSN 0304-3797, E-ISSN 1469-5898, Vol. 46, no 3, p. 344-363Article in journal (Refereed) Published
Abstract [en]

In this paper, we propose a method to analyse the coherence of existing curricula at higher education institution. We focus our attention to engineering programmes at universities but the proposed method is by no means restricted to those cases. In contrast to other known methods, our approach is quantitative, decentralised, and asynchronous and allows to analyse entire programmes (in contrast to single courses) and does not depend on using specific teaching methods or tools. We propose to perform this quantitative assessment in two steps: first, representing the university programme as an opportune graph with courses and concepts as nodes and connections between courses and concepts as edges; second, analysing the structure of the programme using methods from graph theory. We thus perform two investigations, both leveraging a practical case – data collected from three engineering programmes at two Swedish universities: (a) how to represent university programmes in terms of graphs (here called concepts-courses graph (CCG)) and (b) how to reinterpret the most classical graph-theoretical node centrality indexes and connectivity and network flow results in order to analyse the programme structure, including to discover flows and mismatches.

Place, publisher, year, edition, pages
Taylor & Francis, 2021
Keywords
Concepts-courses matrix (CCM), concepts-courses graph (CCG), university programme design, graph theory, centrality, connectivity
National Category
Pedagogy
Research subject
Education
Identifiers
urn:nbn:se:ltu:diva-77634 (URN)10.1080/03043797.2019.1710465 (DOI)000506484200001 ()2-s2.0-85077858714 (Scopus ID)
Note

Validerad;2021;Nivå 2;2021-05-25 (johcin)

Available from: 2020-02-04 Created: 2020-02-04 Last updated: 2021-05-25Bibliographically approved
Fjällström, E., Forsberg, C., Trulsson, F., Knorn, S., Staffas, K., Varagnolo, D. & Wrigstad, T. (2019). Courses-Concepts-Graphs as a Tool to Measure the Importance of Concepts in University Programmes. In: 2019 18th European Control Conference (ECC): . Paper presented at 18th European Control Conference (ECC 2019), Naples, Italy, June 25-28, 2019 (pp. 3076-3083). IEEE
Open this publication in new window or tab >>Courses-Concepts-Graphs as a Tool to Measure the Importance of Concepts in University Programmes
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2019 (English)In: 2019 18th European Control Conference (ECC), IEEE, 2019, p. 3076-3083Conference paper, Published paper (Refereed)
Abstract [en]

This paper investigates methods for quantitatively assessing the importance and relative importance of concepts taught in a university program. This assessment has many uses, e.g., to aid program design and inventory, and for communicating what concepts a course may rely on at a given point in the program. We propose to perform this quantitative assessment in two steps: first, representing the university program as an opportune graph with courses and concepts as nodes and connections between courses and concepts as edges; second, by quantitatively defining each concept's importance as its centrality as a node within the network. We thus perform two investigations, both leveraging a practical case - data collected from two engineering programs at two Swedish university: a) how to represent university programs in terms of graphs (here called Courses-Concepts Graph (CCG)), and b) how to reinterpret the most classical graph-theoretical node centrality indexes in the pedagogical term of concept centrality index.

Place, publisher, year, edition, pages
IEEE, 2019
Keywords
Courses Concepts Matrix, Courses Concepts Graph, University Program Design, Centrality Indexes
National Category
Didactics
Research subject
English and Education
Identifiers
urn:nbn:se:ltu:diva-85976 (URN)10.23919/ECC.2019.8795910 (DOI)000490488303018 ()2-s2.0-85071590314 (Scopus ID)
Conference
18th European Control Conference (ECC 2019), Naples, Italy, June 25-28, 2019
Funder
Luleå University of Technology
Note

ISBN för värdpublikation: 978-3-907144-00-8;

Finansiär: Uppsala University

Available from: 2021-06-24 Created: 2021-06-24 Last updated: 2024-03-07Bibliographically approved
Knorn, S., Varagnolo, D., Staffas, K., Wrigstad, T. & Fjällström, E. (2019). Quantitative analysis of curricula coherence using directed graphs. In: Anthony Rossiter; Bozenna Pasik-Duncan (Ed.), 12th IFAC Symposium on Advances in Control Education ACE 2019: Philadelphia, Pennsylvania, USA, 7–9 July 2019. Paper presented at 12th IFAC Symposium on Advances in Control Education (ACE 2019), Philadelphia, Pennsylvania, USA, July 7–9, 2019 (pp. 318-323). Elsevier
Open this publication in new window or tab >>Quantitative analysis of curricula coherence using directed graphs
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2019 (English)In: 12th IFAC Symposium on Advances in Control Education ACE 2019: Philadelphia, Pennsylvania, USA, 7–9 July 2019 / [ed] Anthony Rossiter; Bozenna Pasik-Duncan, Elsevier, 2019, p. 318-323Conference paper, Published paper (Refereed)
Abstract [en]

This paper investigates methods for quantitatively examining the connectivity and knowledge flow in a university program considering courses and concepts included in the program. The proposed method is expected to be useful to aid program design and inventory, and for communicating what concepts a course may rely on at a given point in the program. As a first step, we represent the university program as a directed graph with courses and concepts as nodes and connections between courses and concepts as directed edges. Then, we investigate the connectivity and the flow through the graph in order to gain insights into the structure of the program. We thus perform two investigations based on data collected from an engineering program at a Swedish university: a) how to represent (parts of) the university program as a graph (here called Directed Courses-Concepts Graph (DCCG)), and b) how to use graph theory tools to analyse the coherence and structure of the program.

Place, publisher, year, edition, pages
Elsevier, 2019
Series
IFAC-PapersOnLine, E-ISSN 2405-8963 ; 52(9)
Keywords
Courses Concepts Matrix (CCM), Courses Concepts Graph (CCG), university program design, graph theory, connectivity, max flow-min cut
National Category
Pedagogy
Research subject
English and Education
Identifiers
urn:nbn:se:ltu:diva-86157 (URN)10.1016/j.ifacol.2019.08.227 (DOI)000485262600056 ()2-s2.0-85076259272 (Scopus ID)
Conference
12th IFAC Symposium on Advances in Control Education (ACE 2019), Philadelphia, Pennsylvania, USA, July 7–9, 2019
Available from: 2021-06-30 Created: 2021-06-30 Last updated: 2021-06-30Bibliographically approved
Fjällström, E., Knorn, S., Staffas, K. & Varagnolo, D. (2018). Developing Concept Inventory Tests for Electrical Engineering: Extractable Information, Early Results, and Learned Lessons. In: 2018 UKACC 12th International Conference on Control (CONTROL): . Paper presented at 12th UKACC International Conference on Control, Sheffield, UK, 5-7 September 2018 (pp. 436-441). , Article ID 8516766.
Open this publication in new window or tab >>Developing Concept Inventory Tests for Electrical Engineering: Extractable Information, Early Results, and Learned Lessons
2018 (English)In: 2018 UKACC 12th International Conference on Control (CONTROL), 2018, p. 436-441, article id 8516766Conference paper, Published paper (Refereed)
Abstract [en]

This paper suggests a method for developing, implementing and assessing a concept inventory test for electrical engineering students (CITE). The aim of this test is to help students better understand and learn core concepts, plus increase their awareness about links between the different courses and other themes of the program. Our and other experiences show that students often struggle to understand and use fundamental concepts, and how these relate to the various courses. This issue is probably due to the fact that traditional exams mainly focus on assessing procedural tasks (e.g., directly solving specific problems following step-by-step approaches). The investigated programs at Uppsala University (UU) and Luleå Uni-versity of Technology (LTU), nonetheless, have no tool for collecting quantitative data on how students develop conceptual knowledge throughout the programs, and thus no means to obtain an holistic view about their learning process. The here proposed methodology thus describes how to develop tests that would not only provide students with valuable feedback on their progression, but also equip teachers and program boards with high-end data for pedagogical and course development purposes. Besides illustrating the developmental methodology, the paper includes reactions and remarks from students on what the tests would provide and what would motivate them to take it.

Keywords
Concept inventory tests, progression, Courses-concept matrix (CCM), deep learning
National Category
Control Engineering Didactics
Research subject
English and Education; Control Engineering
Identifiers
urn:nbn:se:ltu:diva-72222 (URN)10.1109/CONTROL.2018.8516766 (DOI)000454605000095 ()2-s2.0-85056874958 (Scopus ID)978-1-5386-2864-5 (ISBN)
Conference
12th UKACC International Conference on Control, Sheffield, UK, 5-7 September 2018
Available from: 2018-12-18 Created: 2018-12-18 Last updated: 2020-06-11Bibliographically approved
Fjällström, E. (2015). Aesthetic and efferent reading in the EFL classroom. In: : . Paper presented at AFinLAs höstsymposium 2015, Helsingfors, 13-14.11 2015.
Open this publication in new window or tab >>Aesthetic and efferent reading in the EFL classroom
2015 (English)Conference paper, Oral presentation only (Other academic)
National Category
Didactics
Research subject
English, Specialization in Didactics
Identifiers
urn:nbn:se:ltu:diva-61190 (URN)
Conference
AFinLAs höstsymposium 2015, Helsingfors, 13-14.11 2015
Available from: 2016-12-21 Created: 2016-12-21 Last updated: 2020-06-11Bibliographically approved
Fjällström, E. (2015). Cultural understanding and cultural bumbs in Swedish Adolescents' responses to Rushdie's Good Advice is Rarer than Rubies. In: : . Paper presented at National Forum for English Studies, Luleå, 20-22 May 2015.
Open this publication in new window or tab >>Cultural understanding and cultural bumbs in Swedish Adolescents' responses to Rushdie's Good Advice is Rarer than Rubies
2015 (English)Conference paper, Oral presentation only (Other academic)
National Category
Didactics
Research subject
English and Education
Identifiers
urn:nbn:se:ltu:diva-61188 (URN)
Conference
National Forum for English Studies, Luleå, 20-22 May 2015
Available from: 2016-12-21 Created: 2016-12-21 Last updated: 2020-06-11Bibliographically approved
Fjällström, E. (2015). Emeralds, rubies and gems of reader engagement. In: : . Paper presented at 19th European Conference on Literacy in Klagenfurt, Austria, 13–16 July 2015.
Open this publication in new window or tab >>Emeralds, rubies and gems of reader engagement
2015 (English)Conference paper, Oral presentation only (Other academic)
National Category
Didactics
Research subject
English, Specialization in Didactics
Identifiers
urn:nbn:se:ltu:diva-61189 (URN)
Conference
19th European Conference on Literacy in Klagenfurt, Austria, 13–16 July 2015
Available from: 2016-12-21 Created: 2016-12-21 Last updated: 2020-06-11Bibliographically approved
Fjällström, E. & Kokkola, L. (2015). Resisting focalisation, gaining empathy: Swedish Teenagers Read Irish Fiction (ed.). Children's Literature in Education, 46(4), 394-409
Open this publication in new window or tab >>Resisting focalisation, gaining empathy: Swedish Teenagers Read Irish Fiction
2015 (English)In: Children's Literature in Education, ISSN 0045-6713, E-ISSN 1573-1693, Vol. 46, no 4, p. 394-409Article in journal (Refereed) Published
Abstract [en]

Resisting the will to empathise with a focalised character is assumed to be difficult for young readers, yet empirical evidence on how they actually respond is limited. This paper combines recent insights gleaned from cognitive literary studies with a small-scale empirical study of thirty-five Swedish adolescents reading an Irish short story in order to investigate how teenagers respond to a text which is strongly focalised through a single character. The students were asked to rewrite the events in the story from another character’s point of view. Their texts were coded and analysed, as were follow-up interviews with six students. The findings indicate that Swedish-speaking teenage readers rarely have difficulty resisting focalisation, but they often struggle with irony.

Place, publisher, year, edition, pages
Kluwer Academic Publishers, 2015
National Category
Didactics
Research subject
English and Education
Identifiers
urn:nbn:se:ltu:diva-8459 (URN)10.1007/s10583-014-9238-7 (DOI)000363963900004 ()2-s2.0-84946483699 (Scopus ID)6f8acca4-419b-464b-80a0-f1edbe511c76 (Local ID)6f8acca4-419b-464b-80a0-f1edbe511c76 (Archive number)6f8acca4-419b-464b-80a0-f1edbe511c76 (OAI)
Note

Validerad; 2015; Nivå 2; 20140814 (lydkok)

Available from: 2016-09-29 Created: 2016-09-29 Last updated: 2023-09-05Bibliographically approved
Fjällström, E. (2014). La Casa delle Meraviglie, La Emme Edizioni di Rosellina Archinto. [The House of Wonders: Emme Edizoni by Rosellina Archinto]. Loredana Farina, ed. Milan: Topi Pittori, 2013. 197 pages. €34.00 (paperback).international research society for children's literature.
Open this publication in new window or tab >>La Casa delle Meraviglie, La Emme Edizioni di Rosellina Archinto. [The House of Wonders: Emme Edizoni by Rosellina Archinto]. Loredana Farina, ed. Milan: Topi Pittori, 2013. 197 pages. €34.00 (paperback).international research society for children's literature
2014 (English)Other (Other (popular science, discussion, etc.))
National Category
Didactics
Research subject
English, Specialization in Didactics
Identifiers
urn:nbn:se:ltu:diva-61191 (URN)
Available from: 2016-12-21 Created: 2016-12-21 Last updated: 2020-06-11Bibliographically approved
Fjällström, E. (2014). Reading strategies for enhanced comprehension and interpretation skills of EFL literary texts. In: : . Paper presented at 6th Junior Researcher Meeting in Applied Linguistics, Jyväskylä, 12-14 May 2014.
Open this publication in new window or tab >>Reading strategies for enhanced comprehension and interpretation skills of EFL literary texts
2014 (English)Conference paper, Oral presentation only (Other academic)
National Category
Didactics
Research subject
English, Specialization in Didactics
Identifiers
urn:nbn:se:ltu:diva-61186 (URN)
Conference
6th Junior Researcher Meeting in Applied Linguistics, Jyväskylä, 12-14 May 2014
Available from: 2016-12-21 Created: 2016-12-21 Last updated: 2018-04-30Bibliographically approved
Organisations
Identifiers
ORCID iD: ORCID iD iconorcid.org/0000-0003-3953-4379

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