Kategorie: Learning Analytics

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[publication] Scheduling Interactions in Learning Videos: A State Machine Based Algorithm #tugraz #Interactive

We did an article about „Scheduling Interactions in Learning Videos: A State Machine Based Algorithm“ for the first issue of the „International Journal of Learning Analytics and Artificial Intelligence for Education (iJAI)„.

Abstract:

Based on the currently developing trend of so called Massive Open Online Courses it is obvious that learning videos are more in use nowadays. This is some kind of comeback because due to the maxim “TV is easy, book is hard” [1][2] videos were used rarely for teaching. A further reason for this rare usage is that it is widely known that a key factor for human learning is a mechanism called selective attention [3][4]. This suggests that managing this attention is from high importance. Such a management could be achieved by providing different forms of interaction and communication in all directions. It has been shown that interaction and communication is crucial for the learning process [6]. Because of these remarks this research study introduces an algorithm which schedules interactions in learning videos and live broadcastings. The algorithm is implemented by a web application and it is based on the concept of a state machine. Finally, the evaluation of the algorithm points out that it is generally working after the improvement of some drawbacks regarding the distribution of interactions in the video.

[article @ journal’s homepage]

[article @ ResearchGate]

Reference: Wachtler, J., Ebner, M. (2019) Scheduling Interactions in Learning Videos: A State Machine Based Algorithm. IN: International Journal of Learning Analytics and Artificial Intelligence for Education (iJAI). 2019(1). pp. 58-76

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[publication] Potentials of Chatbots for Spell Check among Youngsters #tugraz #chatbot #research #LearningAnalytic

We did an article about „Potentials of Chatbots for Spell Check among Youngsters“ for the first issue of the „International Journal of Learning Analytics and Artificial Intelligence for Education (iJAI)„.

Abstract:

Chatbots are already being used successfully in many areas. This publication deals with the development and programming of a chatbot prototype to support learning processes. This Chatbot prototype is designed to help pupils in order to correct their spelling mistakes by providing correction proposals to them. Especially orthographic spelling mistake should be recognized by the chatbot and should be replaced by correction suggestions stored in test data.

[article @ journal’s homepage]

[article @ ResearchGate]

Reference: Arifi, J., Ebner, M., Ebner, M. (2019) Potentials of Chatbots for Spell Check among Youngsters. IN: International Journal of Learning Analytics and Artificial Intelligence for Education (iJAI). 2019(1). pp. 77-88

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[article] Efforts in Europe for Data-Driven Improvement of Education – A Review of Learning Analytics Research in Six Countries #LearningAnalytics #tugraz

I did an article with a hand of colleagues about „Efforts in Europe for Data-Driven Improvement of Education – A Review of Learning Analytics Research in Six Countries“ for the first issue of the „International Journal of Learning Analytics and Artificial Intelligence for Education (iJAI)„.

Abstract:

Information and communication technologies are increasingly mediating learning and teaching practices as well as how educational institutions are handling their administrative work. As such, students and teachers are leaving large amounts of digital footprints and traces in various educational apps and learning management platforms, and educational administrators register various processes and outcomes in digital administrative systems. It is against such a background we in recent years have seen the emergence of the fast-growing and multi-disciplinary field of learning analytics. In this paper, we examine the research efforts that have been conducted in the field of learning analytics in Austria, Denmark, Finland, Norway, Germany, Spain, and Sweden. More specifically, we report on developed national policies, infrastructures and competence centers, as well as major research projects and developed research strands within the selected countries. The main conclusions of this paper are that the work of researchers around Europe has not led to national adoption or European level strategies for learning analytics. Furthermore, most countries have not established national policies for learners’ data or guidelines that govern the ethical usage of data in research or education. We also conclude, that learning analytics research on pre-university level to high extent have been overlooked. In the same vein, learning analytics has not received enough focus form national and European national bodies. Such funding is necessary for taking steps towards data-driven development of education.

[article @ journal’s homepage]

[article @ ResearchGate]

Reference: Nouri, J., Ebner, M., Ifenthaler, D., Saqr, M., Malmberg, J., Khalil, M., Bruun, J., Viberg, O., González, M., Papamitsiou, Z., Berthelsen, U. (2019) Efforts in Europe for Data-Driven Improvement of Education – A Review of Learning Analytics Research in Six Countries. IN: International Journal of Learning Analytics and Artificial Intelligence for Education (iJAI). 2019(1). pp. 8-27

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[publication] Learning Analytics Cockpit for MOOC Platforms #imoox #LearningAnalytics

Our article about an important extension for iMooX titled „Learning Analytics Cockpit for MOOC Platforms“ got publishes now. Enjoy reading 🙂
Abstract:

Within the sector of education, Learning Analytics (LA) has become an interdisciplinary field aiming to support learners and teachers in their learning process. Most standard tools available for Learning Analytics in Massive Open Online Courses (MOOCs) do not cater to the individual’s conception of where Learning Analytics should provide them with insights and important key figures. We propose a prototype of a highly configurable and customizable Learning Analytics Cockpit for MOOC-platforms. The ultimate goal of the cockpit is to support administrators, researchers, and especially teachers in evaluating the engagement of course participants within a MOOC. Furthermore, comparing learner’s individual activity to course wide average scores should enhance the self-assessment of students, motivate their participation, and boost completion rates. Therefore, several metrics were defined which represent and aggregate learner’s activity. From this predefined list, stakeholders can customize the cockpit by choosing from multiple visualization widgets. Although, the current prototype focuses only on a minimal group of stakeholders, namely administrators and researchers. Therefore, it is designed in a modular, highly configurable and customizable way to ensure future extensibility. It can be strongly carried out that customization is integral to deepen the understanding of Learning Analytic tools and represented metrics, to enhance the student’s learning progress.

[Article @ Book’s Homepage]

[Draft @ ResearchGate]

Reference: Maier, K., Leitner, P., & Ebner, M. (2019). „Learning Analytics Cockpit for MOOC Platforms“. In Emerging Trends in Learning Analytics. Leiden, Niederlande: Brill | Sense. doi: https://doi.org/10.1163/9789004399273_014

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[publication] Why Will Technology Enhanced Language Learning be Essential for Pupils? #LearningAnalytics

Our publication about „Why Will Technology Enhanced Language Learning be Essential for Pupils?“ got published in the Bulletin of the Technical Committee on Learning Technology.
Abstract:

The availability of personal digital devices in schools and at home are offering new ways of engaging students in the area of language learning. In this publication, we present a new approach on writing and blogging for children aged 8 to 12 years, which is especially helpful for those who struggle with the acquisition of German orthography. On a web-based platform the pupils can write essays and blog them later on. Combined with learning analytics methods we offer individualized feedback during the process of writing and a training database with appropriate exercises to support the students‘ autonomous learning.

[Article @ Journal’s Homepage]

[Article @ ResearchGate]

Reference: Ebner, M., Ebner, M., Edtstadler, K. (2019) Why Will Technology Enhanced Language Learning be Essential for Pupils?. Bulletin of the Technical Committee on Learning Technology. 2019/1. pp. 14-17

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[app] Multiplication Trainer #app #android #tugraz #trainer

We are happy to announce another learning app – the multiplication trainer for android. It is part of our math-trainer applications, which you can find here.

An educative game where you train your multiplication skills.
You can challenge your skills offline, and to play online, you need to create an account on „Learning Apps TUGraz“ ( https://schule.learninglab.tugraz.at/ ).
With each correct or incorrect answer, you will be prompted with feedback from the server that generated the assignment.
It will either congratulate you or tell you the right answer if you failed to give one.
The server keeps track of your personal statistics and gives you challenges appropriate to the skill level that you previously demonstrated.
The better you are, the harder is the challenge.

[App @ Google-Play-Store]

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[publication] Learning Analytics – eine Einführung #LearningAnalytics #TUGraz

Ich durfte in der Zeitschrift „Bildung und Beruf“ eine kurze Einführung zu Learning Analytics geben – hier der Beitrag.

Zusammenfassung:

Learning Analytics ist ein sehr junges Forschungsgebiet aus dem Bereich der Bildungsinformatik und versucht durch das Sammeln und Gegenüberstellen von Daten Unterstützung im Lernprozess zu geben. Dieser Beitrag gibt eine Einführung und stellt die wesentlichen Aspekte, kritischen Punkte, Ziele und Methoden vor. Weiters soll dabei ein Bezug zur berufsbildenden Schulpraxis geschaffen werden.

[Beitrag bei ResearchGate]

Zitation: Ebner, M. (2019) Learning Analytics – eine Einführung. Bildung und Beruf. Ausgabe Februar 2019. S. 46-49. ISSN 2511-1353

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[publication] Learning Analytics Challenges to Overcome in Higher Education Institutions #LearningAnalytics #tugraz #research

Our chapter on „Learning Analytics Challenges to Overcome in Higher Education Institutions“ got published in the book „Utilizing Learning Analytics to Support Study Success“

Abstract:

While a large number of scientific publications explain the development of prototypes or the implementation of case studies in detail, descriptions of the challenges and proper solutions when implementing learning analytics initiatives are rare. In this chapter, we provide a practical tool that can be used to identify risks and challenges that arise when implementing learning analytics (LA) initiatives and discuss how to approach these to find acceptable solutions. In this way, implementers are given the opportunity to handle challenges early on and avoid being surprised at a critical moment in the project, which will save time, resources, and effort. We are aware that all aspects needed to successfully carry out learning analytics initiatives are co-dependent. Nonetheless, we identified and categorized the criteria necessary for implementing successful learning analytics initiatives. We conclude this chapter with an overview of the challenges faced and possible approaches that can be taken to facilitate the successful implementation of learning analytics.

[full article @ Springer]

[draft @ ResearchGate]

Reference: Leitner P., Ebner M., Ebner M. (2019) Learning Analytics Challenges to Overcome in Higher Education Institutions. In: Ifenthaler D., Mah DK., Yau JK. (eds) Utilizing Learning Analytics to Support Study Success. Springer, Cham

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[poster] Analysis of Misspellings in German Orthography in Grade 3 to 6 #iderblog #learninganalytics

At this year European Dyslexia Autumn Seminar 2018 in Munich, Germany Konstanze Edstadler introduced our IDeRBlog-project. Here you can find our poster:

Klicken Sie auf den unteren Button, um den Inhalt von www.slideshare.net zu laden.

Inhalt laden

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IDeR-Blog neu #iderblog #tugraz

Unser IDeR-Blog-Projekt geht ja in die zweite Runde und wir freuen uns, dass wir es in den nächsten 2 Jahren weiterentwickeln können. Hier zu gibt es jetzt wieder Webinar-Termine für Interessierte:

Allgemeine Einführung in die Plattform:
08.01.19 19:00-20:30
11.02.19 19:00-20:30
20.03.19 19:00-20:30
Link zur Veranstaltung: https://webconf.vc.dfn.de/iderblog/

Vorstellung der geplanten Erneuerungen in IDeRBlog ii:
28.11.18 19:00-20:00
15.01.19 19:00-20:00
Link zur Veranstaltung: https://webconf.vc.dfn.de/iderblogiinews/

Wir freuen uns über zahlreiche Teilnahmen 🙂