@inbook {1026,
	title = {PriMaPodcasts als Erhebungsinstrument im bilingualen Kontext},
	booktitle = {Forschung zu und mit digitalen Medien {\textendash} Befunde f{\"u}r den Mathematikunterricht der Primarstufe},
	year = {2020},
	pages = {165-180},
	publisher = {WTM-Verlag},
	organization = {WTM-Verlag},
	address = {M{\"u}nster},
	author = {Klose, Rebecca},
	editor = {Ladel, Silke and Rink, Roland and Schreiber, Christof and Walter, Daniel}
}
@book {997,
	title = {Projektorientiertes Lernen mit dem Internet - PrimarWebQuest},
	year = {2020},
	publisher = {Schneider Verlag},
	organization = {Schneider Verlag},
	address = {Hohengehren},
	author = {Schreiber, Christof and Kromm, Hannah}
}
@inbook {1007,
	title = {{\textquoteleft}Practicing place value{\textquoteright}: How children interpret and use virtual representations and features},
	booktitle = {Proceedings of the Eleventh Congress of the European Society for Research in Mathematics Education },
	year = {2019},
	pages = {2941-2948},
	publisher = {Freudenthal Group \& Freudenthal Institute, Utrecht University and ERME},
	organization = {Freudenthal Group \& Freudenthal Institute, Utrecht University and ERME},
	address = {Utrecht, the Netherlands},
	author = {Schulz, Axel and Walter, Daniel},
	editor = {Jankvist, U. T. and van den Heuvel-Panhuizen, M. and Veldhuis, M.}
}
@article {1005,
	title = {PrimarWebQuest zur Symmetrie - Projektorientiertes Lernen mit dem Internet},
	journal = {Mathematik differenziert},
	volume = {Heft 4},
	year = {2018},
	pages = {16-21},
	author = {Schreiber, Christof and Kromm, Hannah}
}
@article {914,
	title = {Programmieren! Auch schon in der Grundschule? {\"U}ber M{\"o}glichkeiten des Einsatzes der blockorientierten Programmiersprache Scratch im Grundschulunterricht},
	journal = {Grundschulunterricht Mathematik},
	volume = {1},
	year = {2018},
	pages = {8-12},
	author = {Daniel Walter}
}
@book {1032,
	title = {Programmieren in der Grundschule: Erfahrungen | Scratch-Codes | Tipps \& Tricks},
	year = {2018},
	publisher = {CreateSpace Independent Publishing Platform},
	organization = {CreateSpace Independent Publishing Platform},
	author = {Schw{\"a}tzer, Ulrich}
}
@inbook {846,
	title = {PrimarWebQuest - projektorientierter Einsatz von Internetresourcen},
	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 = {39-62},
	publisher = {WTM-Verlag},
	organization = {WTM-Verlag},
	address = {M{\"u}nchen},
	author = {Schreiber, C.},
	editor = {Ladel, S. and Schreiber, C. and Rink, R.}
}
@article {840,
	title = {Potentiale von Tablet-Apps und wie {\textquoteright}rechenschwache{\textquoteright} Sch{\"u}lerInnen sie nutzen},
	year = {2016},
	publisher = {WTM-Verlag},
	address = {M{\"u}nster},
	author = {Walter, Daniel}
}
@article {838,
	title = {Primarstufe Mathematik kompakt: PriMakom - Eine webbasierte Selbstlernplattform mit praktischen Impulsen f{\"u}r guten Mathematikunterricht},
	year = {2016},
	publisher = {WTM-Verlag},
	address = {M{\"u}nster},
	author = {Rink, Roland and Zannentin, Elena and Selter, Christoph and Binner, Elke}
}
@inbook {772,
	title = {PriMaPodcasts im bilingualen Mathematikunterricht},
	booktitle = {Beitr{\"a}ge zum Mathematikunterricht 2014 - Beitr{\"a}ge zur 48. Jahrestagung der Gesellschaft f{\"u}r Didaktik der Mathematik vom 10. bis 14. M{\"a}rz 2014 in Koblenz},
	year = {2014},
	pages = {619-622},
	publisher = {WTM-Verlag},
	organization = {WTM-Verlag},
	address = {M{\"u}nster},
	author = {Rebecca Klose},
	editor = {Roth, J{\"u}rgen and Armes, Judith}
}
@conference {713,
	title = {Producing Audio-Podcasts to Mathematics},
	booktitle = {CME Proceedings},
	year = {2014},
	address = {Poznan},
	author = {Klose, Rebecca and Schreiber, Christof}
}
@conference {714,
	title = {PriMaPodcast - A Tool vor vocal representation},
	booktitle = {SEMT Proceedings},
	year = {2013},
	address = {Prague},
	author = {Schreiber, Christof}
}
@inbook {723,
	title = {Podcasts selbst erstellen? Na klar: PriMa Podcasts!},
	booktitle = {Grundschulunterricht Mathematik},
	volume = {4},
	year = {2012},
	pages = {39-42},
	type = {S. Ladel  },
	author = {Schreiber, Christof}
}
@conference {717,
	title = {Podcasts zur Mathematik in 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}
}
@book {708,
	title = {PrimarWebQuest - Projektorientiertes Lernen mit dem Internet in der Primarstufe},
	year = {2012},
	publisher = {Schneider Verlag},
	organization = {Schneider Verlag},
	address = {Hohengehren},
	author = {Langenhan, Julia and Schreiber, Christof}
}
@inbook {756,
	title = {Prototypische Umsetzung evaluierter Gestaltungsprinzipien f{\"u}r Mathematik-Software im Anfangsunterricht},
	booktitle = {Digitale Medien im Mathematikunterricht},
	series = {Lernen, Lehren und Forschen mit digitalen Medien in der Primarstufe},
	volume = {1},
	year = {2012},
	pages = {83-102},
	publisher = {Franzbecker},
	organization = {Franzbecker},
	address = {Hildesheim},
	author = {Ladel, Silke},
	editor = {Ladel, Silke and Schreiber, Christof}
}
@inbook {751,
	title = {PriMaMedien - Den digitalen Medien eine Chance},
	booktitle = {Medien und Materialien - Tagungsband des AK Grundschule in der GDM 2011},
	year = {2011},
	pages = {25-39},
	publisher = {University of Bamberg Press (UBP)},
	organization = {University of Bamberg Press (UBP)},
	address = {Bamberg},
	author = {Ladel, Silke and Schreiber, Christof},
	editor = {Steinweg, Anna Susanne}
}
@conference {720,
	title = {PriMaMedien - den digitalen Medien eine Chance!},
	booktitle = {Mathematikdidaktik Grundschule - Band 1: Medien und Materialien (Tagungsband des Arbeitskreises Grundschule der GDM)},
	year = {2011},
	publisher = {UBP},
	organization = {UBP},
	address = {Bamberg},
	author = {Ladel, Silke and Schreiber, Christof}
}
@inbook {750,
	title = {PriMaMedien - Lernen, Lehren und Forschen mit digitalen Medien im Mathematikunterricht der Primarstufe},
	booktitle = {Medien und Materialien - Tagungsband des AK Grundschule in der GDM 2011},
	year = {2011},
	pages = {95-96},
	publisher = {University of Bamberg Press (UBP)},
	organization = {University of Bamberg Press (UBP)},
	address = {Bamberg},
	author = {Ladel, Silke and Schreiber, Christof},
	editor = {Steinweg, Anna Susanne}
}
@inbook {725,
	title = {Projekt Lehr@mt: Neue Medien in alle Phasen der Hessischen Lehrerbildung},
	booktitle = {SEMINAR - Lehrerbildung und Schule - Forum Fachdidaktik - Theorie und Praxis},
	volume = {4},
	year = {2011},
	pages = {103-114},
	author = {Bremer, Claudia and H{\"o}hl, Holger and Schreiber, Christof and Wenzel, Frank}
}
@inbook {726,
	title = {PrimarWebQuests - Projektorientierter Mathematikunterricht mit neuen Medien},
	booktitle = {Grundschulunterricht Mathematik},
	volume = {2},
	year = {2009},
	pages = {12-18},
	author = {Schreiber, Christof}
}
