by Wichmann, Astrid, Rummel, Nikol
Published in Computers and education (01.03.2013)

by Wichmann, Astrid, Funk, Alexandra, Rummel, Nikol
Published in European journal of psychology of education (01.01.2018)

by Wichmann, Astrid, Timpe, Sebastian
Published in Journal of science education and technology (01.10.2015)

by Strijbos, Jan-Willem, Wichmann, Astrid
Published in European journal of psychology of education (01.01.2018)

by de Jong, Ton, Weinberger, Armin, Girault, Isabelle, Kluge, Anders, Lazonder, Ard W., Pedaste, Margus, Ludvigsen, Sten, Ney, Muriel, Wasson, Barbara, Wichmann, Astrid, Geraedts, Caspar, Giemza, Adam, Hovardas, Tasos, Julien, Rachel, van Joolingen, Wouter R., Lejeune, Anne, Manoli, Constantinos C., Matteman, Yuri, Sarapuu, Tago, Verkade, Alex, Vold, Vibeke, Zacharia, Zacharias C.
Published in Educational technology research and development (01.10.2012)

by De Jong, Ton, Van Joolingen, Wouter R., Giemza, Adam, Girault, Isabelle, Hoppe, Ulrich, Kindermann, Jörg, Kluge, Anders, Lazonder, Ard W., Vold, Vibeke, Weinberger, Armin, Weinbrenner, Stefan, Wichmann, Astrid, Anjewierden, Anjo, Bodin, Marjolaine, Bollen, Lars, D′Ham, Cédric, Dolonen, Jan, Engler, Jan, Geraedts, Caspar, Grosskreutz, Henrik, Hovardas, Tasos, Julien, Rachel, Lechner, Judith, Ludvigsen, Sten, Matteman, Yuri, Meistadt, Øyvind, Næss, Bjørge, Ney, Muriel, Pedaste, Margus, Perritano, Anthony, Rinket, Marieke, Von Schlanbusch, Henrik, Sarapuu, Tago, Schulz, Florian, Sikken, Jakob, Slotta, Jim, Toussaint, Jeremy, Verkade, Alex, Wajeman, Claire, Wasson, Barbara, Zacharia, Zacharias C., Van Der Zanden, Martine
Published in British journal of educational technology (01.11.2010)

by Wichmann, Astrid, Kuhn, Markus, Hoeksema, Kay, Hoppe, Ulrich
Published in Innovative Approaches for Learning and Knowledge Sharing (2006)

by Kuhn, Markus, Hoppe, Ulrich, Lingnau, Andreas, Wichmann, Astrid
Published in Innovations in education and teaching international (01.05.2006)

by Weinbrenner, Stefan, Engler, Jan, Wichmann, Astrid, Hoppe, Ulrich
Published in Sustaining TEL: From Innovation to Learning and Practice (2010)

by Hieronymi, M., Wichmann, A., Kuhn, M., Hoppe, H.U.
Published in First International Workshop on Pen-Based Learning Technologies (PLT 2007) (01.05.2007)

by Wichmann, A., Gottdenker, J., Jonassen, D., Milrad, M.
Published in Proceedings 3rd IEEE International Conference on Advanced Technologies (2003)

by Wichmann, Astrid, Sasse, Angela, Paar, Christof
Published in Datenschutz und Datensicherheit (2019)