@inbook {1021,
	title = {{\quotesinglbase}Abstraction in Context{\textquoteleft} zur Optimierung einer Lernumgebung zum pr{\"a}formalen Beweisen mit digitalen Medien in der Primarstufe},
	booktitle = {Forschung zu und mit digitalen Medien {\textendash} Befunde f{\"u}r den Mathematikunterricht der Primarstufe},
	year = {2020},
	pages = {37-54},
	publisher = {WTM-Verlag},
	organization = {WTM-Verlag},
	address = {M{\"u}nster},
	author = {Platz, Melanie},
	editor = {Ladel, Silke and Rink, Roland and Schreiber, Christof and Walter, Daniel}
}
@inbook {998,
	title = {Audio-Podcasts f{\"u}r Lehre und Forschung - Mathematik m{\"u}ndlich darstellen als Herausforderung},
	booktitle = {Festschrift f{\"u}r Rose Vogel},
	year = {2020},
	pages = {217-227},
	publisher = {Waxmann},
	organization = {Waxmann},
	address = {M{\"u}nster},
	author = {Schreiber, Christof},
	editor = {Vogler, Anna and Huth, Melanie and Fetzer, Marei and Beck, Melanie}
}
@inbook {1028,
	title = {Auditive Medien zur fachbezogenen Sprachbildung im Mathematikunterricht der Primarstufe},
	booktitle = {Forschung zu und mit digitalen Medien {\textendash} Befunde f{\"u}r den Mathematikunterricht der Primarstufe},
	year = {2020},
	pages = {201-216},
	publisher = {WTM-Verlag},
	organization = {WTM-Verlag},
	address = {M{\"u}nster},
	author = {Peters, Franziska},
	editor = {Ladel, Silke and Rink, Roland and Schreiber, Christof and Walter, Daniel}
}
@inbook {1054,
	title = {Arithmetisches Verst{\"a}ndnis bei Grundschulstudierenden f{\"o}rdern {\textendash} Konzeptionelles und Beispiele aus dem Projekt {\quotedblbase}Arithmetik digital{\textquotedblleft}},
	booktitle = {Digitale Medien in der Lehrerbildung Mathematik{\textendash} Konzeptionelles und Beispiele f{\"u}r die Primarstufe},
	year = {2019},
	pages = {115{\textendash}132},
	publisher = {WTM-Verlag},
	organization = {WTM-Verlag},
	address = {M{\"u}nster},
	author = {G{\"o}tze, Daniela},
	editor = {Walter, Daniel and Rink, Roland}
}
@inbook {959,
	title = {Audio-Podcasts als Erhebungsinstrument im Kontext mathematischer Begriffsbildung},
	booktitle = {Mathematiklernen aus interpretativer Perspektive {\textendash} Aktuelle Themen, Arbeiten und Fragen},
	year = {2019},
	pages = {193-223},
	publisher = {Waxmann},
	organization = {Waxmann},
	address = {M{\"u}nster},
	author = {Klose, Rebecca},
	editor = {Brandt, Birgit and Tiedemann, Kerstin}
}
@article {911,
	title = {Actionbound - virtuelle Schnitzeljagd},
	journal = {Mathematik differenziert},
	volume = {1},
	year = {2017},
	pages = {34-38},
	publisher = {Braunschweig},
	edition = {Mathematik differenziert},
	address = {Westermann},
	author = {Christof Schreiber and Kristina Schulz}
}
@inbook {849,
	title = {Anwendungen am Multitouch-Tisch - Analyse und Design auf Basis der Artifact-Centric Activity Theory},
	booktitle = {Digitale Medien im Mathematikunterricht der Primarstufe. Ein Handbuch f{\"u}r die Lehrerausbildung. 3. Band der Reihe Lernen, Lehren und Forschen mit digitalen Medien in der Primarstufe},
	year = {2017},
	pages = {111-130},
	publisher = {WTM-Verlag},
	organization = {WTM-Verlag},
	address = {M{\"u}nchen},
	author = {Ladel, Silke and Dimartino, Mirjam},
	editor = {Ladel, Silke and Schreiber, Christof and Rink, Roland}
}
@article {859,
	title = {Apps in Mathe! Aber wie?},
	journal = {Mathematik differenziert},
	volume = {1},
	year = {2017},
	pages = {40-46},
	publisher = {Westermann},
	address = {Braunschweig},
	author = {Walter, Daniel}
}
@inbook {847,
	title = {Audio-Podcasts zum Darstellen und Kommunizieren},
	booktitle = {Digitale Medien im Mathematikunterricht der Primarstufe. Ein Handbuch f{\"u}r die Lehrerausbildung. 3. Band der Reihe Lernen, Lehren und Forschen mit digitalen Medien in der Primarstufe},
	year = {2017},
	pages = {63-88},
	publisher = {WTM-Verlag},
	organization = {WTM-Verlag},
	address = {M{\"u}nchen},
	author = {Schreiber, C.},
	editor = {Ladel, S. and Schreiber, C. and Rink, R.}
}
@article {962,
	title = {Audio-Podcasts zur Untersuchung mathematischer Begriffsbildungsprozesse im bilingualen Kontext},
	year = {2017},
	url = {http://forschungswerkstatt-medienpaedagogik.de},
	author = {Klose, Rebecca},
	editor = {Knaus, Thomas}
}
@inbook {805,
	title = {Artifact-Centric Activity Theory - A Framework for the Analysis of the Design and Use of Virtual Manipulatives},
	booktitle = {International Perspectives on Teaching and Learning Mathematics with Virtual Manipulatives},
	year = {2016},
	pages = {25-40},
	publisher = {Springer Verlag},
	organization = {Springer Verlag},
	address = {Heidelberg},
	author = {Ladel, Silke and Kortenkamp, Ulrich},
	editor = {Moyer-Packenham, Patricia}
}
@article {780,
	title = {Audio-Podcasts f{\"u}r die MINT-F{\"a}cher.},
	journal = {L.A. Multimedia},
	volume = {3},
	year = {2015},
	pages = {26-29},
	author = {Schreiber, Christof and Klose, Rebecca}
}
@inbook {709,
	title = {Audio-Podcasts zu mathematischen Themen - Begriffsbildung mit digitalen Medien},
	booktitle = {Lernen, Lehren und Forschen mit digitalen Medien in der Primarstufe},
	volume = {2},
	year = {2014},
	pages = {31-60},
	publisher = {WTM-Verlag},
	organization = {WTM-Verlag},
	type = {S. Ladel \& C. Schreiber},
	address = {M{\"u}nster},
	author = {Schreiber, Christof and Klose, Rebecca}
}
@article {731,
	title = {An activity-approach to multi-touch tools in early maths learning},
	journal = {The International Journal for Technology in Mathematics Education},
	volume = {20},
	year = {2013},
	pages = {3-8},
	author = {Kortenkamp, Ulrich and Ladel, Silke}
}
@article {757,
	title = {An activity-theoretic approach to multi-touch tools in early maths learning},
	journal = {The International Journal for Technoloy in Mathematics Education},
	volume = {20},
	year = {2013},
	pages = {3-8},
	author = {Ladel, Silke and Kortenkamp, Ulrich}
}
@inbook {930,
	title = {Augmented Reality und r{\"a}umliche Entscheidungsunters{\"u}tzung mit dem Smartphone},
	booktitle = {Beitr{\"a}ge zum Mathematikunterricht 2013},
	year = {2013},
	publisher = {WTM-Verlag},
	organization = {WTM-Verlag},
	address = {M{\"u}nster},
	author = {Platz, Melanie and Niehaus, Engelbert}
}
@conference {718,
	title = {AK PriMaMedien: Lehren, Lernen und Forschen mit digitalen Medien im Mathematikunterricht der Primarstufe},
	booktitle = {Jahrestagung der Gesellschaft f{\"u}r Didaktik der Mathematik 2012},
	year = {2012},
	publisher = {WTM-Verlag},
	organization = {WTM-Verlag},
	address = {Weingarten},
	author = {Schreiber, Christof and Ladel, Silke}
}
@inbook {747,
	title = {Arbeitsgruppe "Neue Technologien im Mathematikunterricht der Grundschule" - neu: "Lernen, Lehren und Forschen mit Neuen Medien im Mathematikunterricht der Primarstufe"},
	booktitle = {Beitr{\"a}ge zum Mathematikunterricht 2010 - Beitr{\"a}ge zur 44. Jahrestagung der Gesellschaft f{\"u}r Didaktik der Mathematik vom 08.03 bis 12.03.2010 in M{\"u}nchen},
	year = {2010},
	pages = {961-964},
	publisher = {WTM-Verlag},
	organization = {WTM-Verlag},
	address = {M{\"u}nster},
	author = {Ladel, Silke and Schreiber, Christof},
	editor = {Lindmeier, Anke M. and Ufer, Stefan}
}
@inbook {884,
	title = {{\"A}sthetische-mediale Zugangsweisen zu Bilderb{\"u}chern {\textendash} Kinder gestalten am Computer},
	booktitle = {Durch Bilder bilden: empirische Studien zur didaktischen Verwendung von Bildern im Vor- und Grundschulalter},
	year = {2009},
	pages = {151-161},
	publisher = {Baltmannsweiler},
	organization = {Baltmannsweiler},
	address = {Schneider-Verlag Hohengehren},
	author = {Leinigen, Andreas},
	editor = {Lieber, G. and Jahn, I. and Danner, A.}
}
@article {737,
	title = {An academic experiment on the use of computers in elementary school math classrooms},
	journal = {ZDM Mathematics Education},
	volume = {38},
	year = {2006},
	month = {November},
	pages = {464-471},
	author = {Ladel, Silke}
}
