@conference {DBLP:conf/cscl/ManskeHCWH15,
	title = {Using Differences to Make a Difference: A Study on Heterogeneity of Learning Groups},
	booktitle = {11th International Conference on Computer Supported Collaborative Learning, CSCL 2015, Gothenburg, Sweden, June 7-11, 2015},
	year = {2015},
	url = {https://repository.isls.org/handle/1/406},
	author = {Sven Manske and Tobias Hecking and Irene-Angelica Chounta and S{\"o}ren Werneburg and Heinz Ulrich Hoppe}
}
@article {2014,
	title = {Using content analysis and domain ontologies to check learners{\textquoteright} understanding of science concepts},
	journal = {Journal of Computers in Education},
	year = {2014},
	pages = {1-19},
	keywords = {Conceptual change, Network text analysis, STEM learning, Video-based learning},
	issn = {2197-9987},
	doi = {10.1007/s40692-014-0013-y},
	url = {http://dx.doi.org/10.1007/s40692-014-0013-y},
	author = {Oliver Daems and Melanie Erkens and Malzahn, Nils and Hoppe, H.Ulrich}
}
@conference {2014,
	title = {Using Content Analysis to Check Learners{\textquoteright} Understanding of Science Concepts},
	booktitle = {22nd International Conference on Computers in Education ICCE 2014},
	year = {2014},
	month = {11/2014},
	publisher = {Asia-Pacific Society for Computers in Education},
	organization = {Asia-Pacific Society for Computers in Education},
	address = {Nara, Japan},
	isbn = {978-4-9908014-1-0},
	author = {Oliver Daems and Melanie Erkens and Malzahn, Nils and Hoppe, H. Ulrich},
	editor = {Liu, Chen-Chung and Ogata, Hiroaki and Kong, Siu Cheung and Kashihara, Akihiro}
}
@conference {hoppe_using_2013,
	title = {Using Network Text Analysis to Characterise Teachers{\textquoteright} and Students{\textquoteright} Conceptualisations in Science Domains},
	booktitle = {IWTA 2013-1},
	volume = {2},
	year = {2013},
	note = {00000},
	pages = {3},
	author = {H. Ulrich Hoppe and Melanie Erkens and Clough, G and Oliver Daems and Adams, A}
}
@conference {2013,
	title = {Using Text-Analytic Methods to Extract Potential Misconceptions from Video Comments},
	booktitle = {3rd International Workshop on Teaching Analytics (IWTA-2013) at EC-TEL 2013 - Eighth European Conference on Technology Enhanced Learning},
	year = {2013},
	month = {09/2013},
	address = {Paphos, Cyprus},
	abstract = {<p>Our on-going EU project aims at facilitating the acquisition of science concepts through videos, especially also through the creation of videos on the part of the learners themselves. In this study, we explore the potential of text-analytic method to identify and characterise problems of understanding using Khan Academy videos as examples. Several patterns that characterise specific problem types could be identified. These will later be used for monitoring interactions around videos on the JuxtaLearn platform.</p>
},
	author = {Melanie Erkens and Nils Malzahn and Oliver Daems and H. Ulrich Hoppe}
}
@article {malzahn_using_2012,
	title = {Using Casual Games and Ontologies to Train Unskilled Workers - An Experience with the {FoodWeb} 2.0 Platform. 4th International Conference on Computer Supported Education ({CSEDU)}},
	year = {2012},
	note = {00000},
	author = {Nils Malzahn and Sabrina Ziebarth and Hoppe, H. Ulrich}
}
@conference {ziebarth_using_2009,
	title = {Using Data Mining Techniques to Support the Creation of Competence Ontologies.},
	booktitle = {AIED},
	year = {2009},
	note = {00009},
	pages = {223{\textendash}230},
	author = {Sabrina Ziebarth and Nils Malzahn and H. Ulrich Hoppe}
}
@book {shire_understanding_2007,
	title = {Understanding Employment Systems from a Gender Perspective-Pitfalls and Potentials of New Comparative Analytical Frameworks},
	year = {2007},
	note = {00010},
	author = {Karen Shire and Karin Gottschall}
}
@inbook {hafkesbrink_unterstutzung_2005,
	title = {Unterst{\"u}tzung virtueller Zusammenarbeit in cross-medialen Dienstleistungsstrukturen und CMP (Cross-media Publishing) - Neue Gesch{\"a}ftsmodelle und Anforderungen an die Kompetenzentwicklung in verteilten innovativen Produkt-Service-Systemen},
	booktitle = {Unternehmens{\"u}bergreifende Prozesse und ganzheitliche Kompetenzentwicklung-Neue Forschungsergebnisse und vision{\"a}re Instrumente zur Unterst{\"u}tzung virtueller Zusammenarbeit},
	year = {2005},
	note = {00000},
	author = {Joachim Hafkesbrink and Sauer, V and Biallas, W},
	editor = {Neuendorff, H. and Ott, B.}
}
