Joseph Krajcik
发表
Jeffrey Nordine,
David Fortus,
Knut Neumann,
2019,
Journal of Research in Science Teaching.
김성원,
문지영,
Joseph Krajcik,
2012
.
Tom Bielik,
Joseph Krajcik,
Lynn Stephens,
2019
.
Katherine L. McNeill,
Joseph Krajcik,
2014
.
Joseph Krajcik,
Mary L. Starr,
J. Krajcik,
1990
.
Joseph Krajcik,
Carl F. Berger,
Charlene M. Czerniak,
2002
.
Joseph Krajcik,
Michele Wisnudel Spitulnik,
Carla Zembal-Saul,
2005
.
Joseph Krajcik,
Carla Zembal-Saul,
Mary L. Starr,
1999
.
Joseph Krajcik,
Elliot Soloway,
Nathan Bos,
1996
.
Katherine L. McNeill,
Brian J. Reiser,
Joseph Krajcik,
2008
.
Joseph Krajcik,
Elliot Soloway,
Michele Wisnudel,
1997
.
Joseph Krajcik,
Hyatt Regency Orange County,
Harry Short,
2009
.
Shawn Y. Stevens,
Namsoo Shin,
Joseph Krajcik,
2010
.
Tom Bielik,
Joseph Krajcik,
Dan Damelin,
2018
.
Joseph Krajcik,
Michele Wisnudel Spitulnik,
1996
.