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Ioannis LEFTHERIOTIS | PhD Student | BSc and MSc in Informatics | Ionian University, Corfu | IONIO | Department of Informatics | Research profile
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Σπύρος Λευθεριώτης - Υποψήφιος Περιφερειακός Σύμβουλος Κεντρικού Τομέα Αθηνών ''ΑΤΤΙΚΗ ΜΠΡΟΣΤΑ'' | Ηλιούπολη για όλους
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Gamifying informal learning activities using interactive displays: an empirical investigation of students' learning and engagement | Smart Learning Environments | Full Text
![Ioannis LEFTHERIOTIS | PhD Student | BSc and MSc in Informatics | Ionian University, Corfu | IONIO | Department of Informatics | Research profile Ioannis LEFTHERIOTIS | PhD Student | BSc and MSc in Informatics | Ionian University, Corfu | IONIO | Department of Informatics | Research profile](https://i1.rgstatic.net/ii/profile.image/278474930573313-1443405005136_Q512/Ioannis-Leftheriotis.jpg)
Ioannis LEFTHERIOTIS | PhD Student | BSc and MSc in Informatics | Ionian University, Corfu | IONIO | Department of Informatics | Research profile
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Sensors | Free Full-Text | Utilizing Interactive Surfaces to Enhance Learning, Collaboration and Engagement: Insights from Learners' Gaze and Speech
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Ioannis LEFTHERIOTIS | PhD Student | BSc and MSc in Informatics | Ionian University, Corfu | IONIO | Department of Informatics | Research profile
![Ioannis LEFTHERIOTIS | PhD Student | BSc and MSc in Informatics | Ionian University, Corfu | IONIO | Department of Informatics | Research profile Ioannis LEFTHERIOTIS | PhD Student | BSc and MSc in Informatics | Ionian University, Corfu | IONIO | Department of Informatics | Research profile](https://www.researchgate.net/profile/Ioannis-Leftheriotis/publication/262252492/figure/fig2/AS:296775450677251@1447768189536/In-this-graph-the-diameter_Q320.jpg)
Ioannis LEFTHERIOTIS | PhD Student | BSc and MSc in Informatics | Ionian University, Corfu | IONIO | Department of Informatics | Research profile
![Sensors | Free Full-Text | Utilizing Interactive Surfaces to Enhance Learning, Collaboration and Engagement: Insights from Learners' Gaze and Speech Sensors | Free Full-Text | Utilizing Interactive Surfaces to Enhance Learning, Collaboration and Engagement: Insights from Learners' Gaze and Speech](https://www.mdpi.com/sensors/sensors-20-01964/article_deploy/html/images/sensors-20-01964-g007.png)