By Sikora Joanna   Saha Lawrence   in Educational Research and Evaluation

ISSN:1380-3611|15|4|385-403

Routledge Ltd‎(2009)‎

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By Sikora Joanna   Pokropek Artur   in International Journal of Science Education

ISSN:1464-5289|34|16|2501-2527

Routledge Ltd‎(2012)‎

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By Saha Lawrence J   Sikora Joanna   in Education and Society

ISSN:0726-2655|26|2|5-22

James Nicholas Publishers‎(2008)‎

Access to resources Favorite 12.586998

By Sikora Joanna   Saha Lawrence J.   in Educational Practice and Theory

ISSN:1323-577X|33|2|5-22

James Nicholas Publishers‎(2011)‎

Access to resources Favorite 11.6878195