New Pub: Effects of Intelligent Tutoring Systems on Mathematics Achievement of Underachieving Students

New Pub: Effects of Intelligent Tutoring Systems on Mathematics Achievement of Underachieving Students

Conference, School
Rashmi Kazhanchi, an external PhD candidate supervised by prof Drachsler and Dr Di Mitri, has presented her latest publication Society for Information Technology & Teacher Education International Conference, Apr 11, 2022, in San Diego, CA, United States. The article titled: "Effects of Intelligent Tutoring Systems on Mathematics Achievement of Underachieving Students" Abstract The educational landscape has changed considerably in the past decade. The focus has shifted from using traditional teaching methods to integrating technology in today’s curricula. Much of the emphasis is on fostering 21st-century skills by using technology in new and innovative ways. Student engagement is a crucial component of learning. Intelligent Tutoring Systems (ITSs) are computer software that uses artificial intelligence to provide adaptive, customized learning based on students’ needs. This quasi-experimental research study explored the effect of…
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New Pub: What Indicators Can I Serve You with? An Evaluation of a Research-Driven Learning Analytics Indicator Repository

New Pub: What Indicators Can I Serve You with? An Evaluation of a Research-Driven Learning Analytics Indicator Repository

Conference, Digitalisation, Learning Analytics, Learning Design, Publication
In recent years, Learning Analytics (LA) has become a very heterogeneous research field due to the diversity in the data generated by the Learning Management Systems (LMS) as well as the researchers in a variety of disciplines, who analyze this data from a range of perspectives. In this paper, we present the evaluation of a LA tool that helps course designers, teachers, students and educational researchers to make informed decisions about the selection of learning activities and LA indicators for their course design or LA dashboard. The aim of this paper is to present Open Learning Analytics Indicator Repository (OpenLAIR) and provide a first evaluation with key stakeholders (N=41). Moreover, it presents the results of the prevalence of indicators that have been used over the past ten years in LA.…
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New Pub: Analytics for Supporting Teaching Success in Higher Education: A Systematic Review

New Pub: Analytics for Supporting Teaching Success in Higher Education: A Systematic Review

Conference, Higher Education, Learning Analytics, Literature review, Publication
Learning analytics are utilized to support learners’ educational needs as well as to enhance their study success, for example, via the use of real-time prompts, motivational dashboards, and appropriate learning interventions, which have been shown to increase students’ academic performance as well as their course retention rates. Yet, the perspective of higher education teachers in utilizing analytics to help analyze, reflect on, and improve their teaching design prior to delivery as well as to monitor and measure how the students engaged withtheir learning processes has been less recognized. In this paper, we present the results of a systematic review conducted from higher education teachers’ perspective concerning how analytics can be deployed to adapt the curriculum to suit better students’ educational needs in order to increase their study success. Thirty-five key…
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New Pub: Towards Collaborative Convergence: Quantifying Collaboration Quality with Automated Co-located Collaboration Analytics

New Pub: Towards Collaborative Convergence: Quantifying Collaboration Quality with Automated Co-located Collaboration Analytics

Conference, Conference, Event, Higher Education, Learning Design, Multimodal Learning Analytics, Publication
Collaboration is one of the four important 21st-century skills. With the pervasive use of sensors, interest on co-located collaboration (CC) has increased lately. Most related literature used the audio modality to detect indicators of collaboration (such as total speaking time and turn taking). CC takes place in physical spaces where group members share their social (i.e., non-verbal audio indicators like speaking time, gestures) and epistemic space (i.e., verbal audio indicators like the content of the conversation). Past literature has mostly focused on the social space to detect the quality of collaboration. In this study, we focus on both social and epistemic space with an emphasis on the epistemic space to understand different evolving collaboration patterns and collaborative convergence and quantify collaboration quality. We conduct field trials by collecting audio recordings…
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New Pub: Measuring Productivity in CSCL groups

New Pub: Measuring Productivity in CSCL groups

Assessment, Conference, Empirical Study, Higher Education, Learning Design, Publication
Computer-supported collaborative learning (CSCL) is a common pedagogical approach, in which groups of students work together digitally to engage in learning activities, solve problems, or create a shared artefact. CSCL is further interesting from a research standpoint, because different disciplines want to understand the processes and circumstances from which productive social interaction in online groups emerge to facilitate learning among group members. As such, group productivity is a central outcome to be considered in CSCL research. At the same time, the current literature does not provide a valid and reliable self-report instrument to measure group productivity.   [caption id="attachment_3914" align="alignleft" width="325"] Wright Map[/caption] [caption id="attachment_3915" align="alignleft" width="323"] Category probability curves with six (top) versus 5 (bottom) rating scale steps[/caption]                      …
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Webinar: What happens when students get to choose indicators on customisable dashboards?

Webinar: What happens when students get to choose indicators on customisable dashboards?

Conference, Higher Education, Learning Analytics, Webinar
Learning analytics dashboards (LADs) are essentially feedback tools for learners. However, until recently, learners rarely have had a role in designing LADs, especially in deciding the information they would like to receive through such devices. Although learners might not always know what they need to self-manage their learning, we need to understand what type of feedback information and dashboard features they are likely to engage with and if, when, and how they use dashboards. To explore how LADs can better meet the needs of learners, we have embarked on two sets of studies aiming to understand students' information needs. In the first set of studies, we developed a customisable LAD for Coursera MOOCs on which learners can set goals and choose feedback indicators to monitor. We then analysed the learners'…
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New Pub: Designing the Learning Analytics Cockpit – A Dashboard that Enables Interventions

New Pub: Designing the Learning Analytics Cockpit – A Dashboard that Enables Interventions

Conference, Conference, Higher Education, Learning Analytics, Publication
This paper presents results from our design and evaluation studies of the Learning Analytics Cockpit (LA Cockpit) for a quiz app, which aims to provide lecturers with important information about students’ knowledge levels. We define a LA Cockpit as a tool for instructors that enables them to steer students’ learning process by providing a LA Dashboard which visualizes students’ learning indicators and an intervention feature enabling instructors to give feedback based on students’ knowledge levels. To address the needs of lecturers we applied the Double Diamond (DD) design process model which consists of four stages: discover, define, develop & refine. Following the DD process, we first conducted a qualitative study by interviewing four lecturers and student teachers to discover their needs. Results from the interviews allowed us to define requirements…
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New Pub: EDMEDIA 2021 Conference Paper

New Pub: EDMEDIA 2021 Conference Paper

Conference, Learning Analytics, Publication
Our conference article has been published at EDMEDIA 2021 relating to the preliminary findings based on a systematic review on teaching analytics (see abstract below) and we are currently working on extending these findings for a journal article…… Title: Utilising learning analytics for teaching success Authors: Jane Yau & Dirk Ifenthaler Abstract: Learning analytics are utilized to support learners’ educational needs as well as to enhance their study success, for example, via the use of real-time prompts, motivational dashboards, appropriate learning interventions, which have been shown to increase students’ academic performance as well as their course retention rates. The combination of student, learning and curriculum profiles consisting of static and dynamic parameters enable analytics to be computed and academic interventions to take place. In this paper, we present the results of a systematic…
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New Pub: Analysis of the “D’oh!” moments.

New Pub: Analysis of the “D’oh!” moments.

Artificial Intelligence, Conference, Conference, Further Education, Higher Education, Lifelong Learning, Multimodal Learning Analytics, Publication
“Soul and body, I suggest reacting sympathetically upon each other. A change in the state of the soul produces a change in the shape of the body and conversely, a change in the shape of the body produces a change in the state of the soul.” To test this hypothesis proposed by Aristotle, our bachelor student Tetiana Buraha investigated the physiology of students performing task-switching exercises. The physiological data were collected using an Empatica E4 band. The performances of the students were compared against the physiological data using descriptive statistics and machine learning techniques. The analysis of Tetiana enabled the identification of interesting correlations between galvanic skin response and performance, and models to predict performance based on the physiological data. Results of her excellent thesis were published and presented at…
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New Pub: Get your Back Straight!

New Pub: Get your Back Straight!

Conference, Conference, Game, Lifelong Learning, Multimodal Learning Analytics, Publication
“Mens sana in corpore sano” is a phrase that we all have heard multiple times in our life. We know all the positive effects of Sports and Exercise. However, let’s face it! Physical activity is not always fun and when doing it incorrectly without any guidance or feedback it is difficult to see improvements or even worse, we can face the risk of injury. To address these issues Anna Meik for her bachelor thesis developed the Pilates correction App. An application designed to support the practice of the “Kneeling Arm and Leg Reach” Pilates exercise in a gamified way, where the user helps a virtual rocket to reach high scores through the stability of their lower backs. Meik, A., Schneider, J., & Schiffner, D. (2021). Get your back straight! Learn…
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