News - Page 7 of 33 - EduTec Science

Jul32023 by Ioana JivetNo Comments

Workshops and tutorials at LASI2023 in Singapore

Feedback, Learning Analytics, Summer School, Workshop

During 6-8 June 2023, Ioana Jivet participated in the first in-person Learning Analytics Summer Institute (LASI) since 2019, hosted by the National University of Singapore (NUS). The event included a keynote delivered by NUS President Prof. Tan Eng Chye on how NUS is supporting education with educational data, a keynote delivered by Prof. Rebecca Ferguson on the current challenges and opportunities of the field of learning analytics (LA), an expert panel discussing the role of LA in the age of AI and a series of tutorials and workshops conducted by various professionals in the field of LA. As part of the program, Ioana Jivet led a 5.5-hour workshop and a 2-hour tutorial focusing on effective dashboard design, data visualization, and sense-making. The workshop "Effective Dashboard Design and Data Visualization for…

Jun292023 by Onur KarademirNo Comments

Workshop: Teacher Dashboards supported by AI-generated Feedback @ JTEL Summer School 2023

Learning Analytics, School, Summer School, Workshop

At the JTEL Summer School 2023 in La Manga, Spain, we hosted the “Teacher Dashboards supported by AI-generated Feedback” workshop. In this workshop, the Learning Analytics Cockpit (LA Cockpit), a tool developed by us, was presented and optimized by the participants. The LA Cockpit is a teacher dashboard that allows teachers to view the learning status of students through different visualizations and to interact with these visualizations to send feedback to (individual or groups of) students through a feedback system to “steer" the learning process. After a short intro on teacher dashboards and feedback theory, the tool with its visual feedback system was be tested "hands-on" by all participants in the workshop. Afterwards we discussed on how to improve the LA Cockpit and for which purposes teachers would ideally use…

Jun292023 by Sebastian GombertNo Comments

Workshop: Hyperchalk – How to implement Self-hosted Whiteboard Tasks @ JTEL Summer School 2023

Artificial Intelligence, Computer-supported collaborative learning, Learning Analytics, Summer School, Workshop

In this workshop which Lukas Menzel and I gave at the seventeenth JTEL Summer School, we explored the possibilities of our self-implemented whiteboard tool Hyperchalk. Hyperchalk is a backend for Excalidraw which allows for integrating learning management systems via LTI and collecting a complete history of trace data. After a short kick-off presentation, we let the participants design their own learning activities using the whiteboard. All participants created little tasks that other participants then solved. As most participants had a strong background in teaching, these were inspired by practical experiences. The tasks involved various topics, from stochastics to K12-level geography. At the end of the workshop, we taught the participants how to administrate the tool and how to set it up on their own servers. Overall, it was a successful…

Jun292023 by Sebastian GombertNo Comments

Workshop: Large Language Models for Feedback Generation @ JTEL Summer School 2023

Artificial Intelligence, Feedback, Summer School, Workshop

At the seventeenth JTEL Summer School, Lukas Menzel and I had the pleasure of giving a workshop on the potentials and pitfalls of large language models for generating learner feedback. We kicked the event off with a general presentation on large language models. We explained the technical properties of well-known language models such as BERT or GPT. Following this, we went into different setups that can be used for feedback generation. On the one hand, this can involve training a BERT-based model to predict codes for input responses that trigger OnTask-style feedback rules. While this approach is stable regarding what feedback students receive, it is also inflexible, as such feedback cannot necessarily mirror all detailed intricacies that might occur in a student's response. For this reason, it can feel kind…

Jun282023 by Heather WehnerNo Comments

New pub: Fostering children’s acceptance of educational apps

Journal, Learning Design, School, Self-Regulation

In the field of educational applications (apps), the focus has shifted from mere functionality to creating enjoyable and beneficial learning experiences for children. A recently published article sheds light on the influence of redesigning a mobile learning activity in an app to enhance its appeal and usefulness to young learners. By exploring the relationship between children's enjoyment, intention to use and the incorporation of emojis, this study provides valuable insights into optimizing educational apps. The study involved 103 children aged 9 to 14 years, who participated in a 27-day exploration of a mobile learning app. The objective was to determine how different learning activities influenced children's intention to use the app. The researchers revamped a traditional learning activity, replacing it with an emoji-based representation of learning plans. Two other standard…

Jun282023 by Jan SchneiderNo Comments

JTEL Summer School Workshops on Academic Writing and Academic Presentations

Summer School

With all the sadness in my heart, I believe that academia is on life support. The introduction of Large Language models, grievance studies hoaxes, scientific programs that resemble miracle infomercial products, and the distrust generated by slogans such as “follow the science”, etc. are one by one causing multiple organ failures. Attempts to save it like the introduction of Open Science initiatives, Ethical Committees, and tighter standards, in my opinion, in most cases just make the whole academic process more bureaucratic and push it further away from its roots. I deeply love science and even though I’m not a super experienced or renowned scientist I want to do whatever I can to save it. So, I decided to share what I’ve learned in my years working as a scientific researcher…

Jun272023 by Daniele Di MitriNo Comments

Artificial Intelligence Systems for Feedback Generation at JTEL’23

Summer School, Workshop

How Can AI Help To Learn Better? A Recap of the Workshop on Feedback Generation At jTEL Summer School 2023 in La Manga, Spain, we hosted the "Artificial Intelligence Systems for Feedback Generation" workshop. The workshop was attended by a diverse group of participants who are young researchers in Technology Enhanced learning and interested in how artificial intelligence (AI) can enhance their learning experience. The workshop was led by Daniele Di Mitri, Jan Schneider, Roland Klemke and Bibeg Limbu, all experts in AI in education who shared their insights and experiences with us. What is AI in education? AI in education (AIED) is a research field that explores how to use AI techniques and technologies to support learners with individualized feedback, guidance, and processes. AIED can help learners achieve learning…

Jun272023 by Atezaz AhmadNo Comments

Workshop @ JTELSS – Visualizing Real-World Learning Analytics

Learning Analytics, Self-Regulation, Workshop

In this workshop, Atezaz Ahmad, Kamran Mir, Jan Schneider and Daniele Di Mitri presented two datasets (IWWB and Presentation Trainer) to the participants. There were three main tasks: Investigate the datasets and how it could be used to design analytics dashboards. - Participants were asked to use HyperChalk and OpenLAIR to design their solutions. What are some limitations of the current datasets. - List the problems/issues with the datasets and how to improve them. What indicators will we get from this datasets. - List/Name the indicators. At the end of the workshop, we asked the participants to fill out a survey. The survey was about evaluating the IWWB+ analytics dashboard. Here are some pictures of the results:

Jun232023 by Heather WehnerNo Comments

Keynote @ #JTELSS23 – Towards Highly Informative Learning Analytics

Conference, Feedback, Higher Education, Keynote, Learning Analytics, Learning Design, Summer School

Hendrik Drachsler delivered a keynote presentation at the 17th EATEL Summer School on Technology-Enhanced Learning (JTELSS 2023) in La Manga, Spain that unveiled groundbreaking insights from the Highly Informative and Learning Analytics (HILA) research program. This exciting initiative explores the effectiveness of HILA and the transformative power of data-enriched learning activities in providing highly informative feedback to students. Here a few highlights from Hendrik's keynote, showcasing the potential of HILA to revolutionize learning outcomes. The Power of Feedback Extensive research has long recognized the profound impact of feedback on learning success. Hendrik's presentation revealed that HILA surpasses traditional feedback methods by offering even higher efficacy. By going beyond simple right or wrong responses, HILA provides actionable feedback that enables students to exercise effective metacognitive control over their learning process. This…

Jun232023 by Gianluca RomanoNo Comments

Building an Application to Track Psychomotor Skills with Wearable Sensors @ #JTELSS23

Summer School, Workshop

At the 17th EATEL Summer School on Technology-Enhanced Learning (JTELSS 2023) in La Manga, Spain, Gianluca Romano, Jan Schneider, and Daniele Di Mitri conducted the workshop "Building an Application to Track Psychomotor Skills with Wearable Sensors”. The workshop delved into the world of scalable mobile applications and wearable sensors, providing insights into psychomotor skill development. Let's take a moment to reflect on the key highlights from this enriching session. Participants embarked on an exploration of mobile application architecture, gaining a comprehensive understanding of how tasks are effectively distributed between the frontend and backend. Further, participants learned about software building principles to build more reliable and maintainable software such as Separation of Concerns, Single Source of Truth, and Dependency Injection. Through interactive exercises and insightful group work, attendees discovered what it…