Hololearn LDE-CEL
What we do
Study and improve university teaching and learning

The Leiden-Delft-Erasmus Center for Education and Learning is thé center on Education and Learning Technology.

The Centre for Education and Learning aims to explore new directions for radical innovation of online and blended teaching and learning in Higher Education and build a sustainable Research Centre for the LDE partnership. LDE-CEL aims to collect evidence and document research and expertise in the area of digital higher education by combining the power of online learning with the advantages of face-to-face education in blended settings.

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Our research topics

Data and AI enhanced learning


Digital Literacy


Augmented reality


Educational initiatives & Innovation

Educational initiatives





Upcoming events

Start date

ECTEL 2022

Seventeenth European Conference on Technology Enhanced Learning. Educating for a new future: Making sense of technology-enhanced learning adoption
Start date

SEFI 2022

The European Society for Engineering Education (SEFI) celebrates its 50th Annual Conference in September 2022, hosted by the Universitat Politècnica de…

CEL @ Twitter