@inbook {847,
	title = {Mediendidaktik, Medienkompetenz, Medienerziehung {\textendash} Web 2.0 Aktivit{\"a}ten im Sachunterricht},
	booktitle = {GDSU-Journal, Juli 2012},
	volume = {2},
	year = {2012},
	pages = {67-79},
	author = {Peschel, Markus},
	editor = {"GDSU"}
}
