Amy E. Ryken
发表
Amy E. Ryken,
1994
.
Amy E. Ryken,
2007
.
Haiyan Cheng,
Amy E. Ryken,
Lea Fortmann,
2020,
Journal of Geoscience Education.
Field Investigations : Using Outdoor Environments To Foster Student Learning Of Scientific Processes
Amy E. Ryken,
Katie Owens,
Patricia Otto,
2007
.
Amy E. Ryken,
J. Lee,
2001
.
Amy E. Ryken,
2005
.
Amy E. Ryken,
2009
.
Amy E. Ryken,
2004
.
Mark Windschitl,
Amy E. Ryken,
Margaret Tudor,
2007
.
Amy E. Ryken,
2004
.
Amy E. Ryken,
D. Sanders,
Katherine Stewart,
2018,
Environmental Education Research.
Amy E. Ryken,
2008
.
Jolie A. Mayer-Smith,
Amy E. Ryken,
M. Tudor,
2010
.
Amy E. Ryken,
Fred L. Hamel,
M. Boer,
2020
.
Amy E. Ryken,
Niko Wacker,
2012
.
Amy E. Ryken,
Fred L. Hamel,
2010
.
Amy E. Ryken,
2006
.