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IGNITE

Individual Support in STEM Teaching (IGNITE) — The rapid expansion of educational programs and learning resources has led to significant overlap in content. This makes it difficult to develop coherent learning paths and presents educators with the challenge of addressing students’ diverse needs. This project introduces a knowledge graph-based recommendation system that links learners’ prior knowledge to curricular components, thereby enabling personalized course progressions and adaptive curriculum design. By utilizing structured semantic representations, the framework reduces redundancies, improves content coherence, and fosters a more responsive educational environment.

Das Bild zeigt das Logo von IGNITE: Das Symbol eines Gehirns, bestehend aus bunten Pfaden und Verknüpfungen.

Project Description

Significant individual differences in students’ knowledge and skills pose a challenge when it comes to meeting course requirements and achieving program-wide learning objectives. Offering courses that fully cover all gaps in knowledge is hardly feasible due to limited teaching capacity and credit restrictions, while excessive repetition of content students already know reduces the curriculum’s appeal. This problem is particularly relevant during the transition from various national and international bachelor’s programs to a master’s program.

The project addresses this challenge through personalized instruction within modularized courses, in which individual knowledge gaps are closed by tailoring a combination of module elements toeach student’s needs. Knowledge graphs model both students’ competencies and the dependencies between module elements, thereby enabling tools for generating optimized, individualized learning and course paths. The project will focus on various modular courses and conduct an experimental evaluation with students in computer science and digital health sciences.

 

Key Areas of the Project

  • Personalized Learning: Generating individualized learning and course paths based on students’ prior knowledge and learning objectives.
  • Adaptive Curriculum: Supporting instructors in adapting course content and reducing redundancies.
  • Knowledge graphs: Use of semantic representations to model competencies and content for coherent learning paths.

Everything at a Glance

  • Icon Kalender

    Duration
    April 1, 2024 – March 31, 2026 (Completed)

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    Research Area
    LLM and Digital Teaching

  • Icon Abzeichen Euro

    Funding
    Discretionary Funding: €426,200.00

 

The Project Team

Roman Obermaisser

Univ.-Prof. Dr.-Ing. Roman Obermaisser

Professor

Prof. Dr. Roman Obermaisser is full professor at the Division for Embedded Systems of University of Siegen. Roman Obermaisser has finished his doctoral studies in Computer Science with Prof. Hermann Kopetz at Vienna University of Technology as research advisor in 2004.

Profile picture of Christian Weber

Dr. Dipl.-Inform. Christian Weber

Academic Advisor and Research Group Leader

Christian Weber is a lecturer at the University of Siegen, where he heads the Medical Informatics and Graph-Based Systems (.MIGS) research group at the Faculty of Natural Sciences and Technology at the University of Siegen together with Prof. Kai Hahn.

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Univ.-Prof. Dr.-Ing. Madjid Fathi Torbaghan

Professor
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Jessica Knaub B.Sc.

Research Assistant with a Bachelor's Degree

Funding Agency

  • Freiraum – Foundation for Innovation in Higher Education