By Weiland Ingrid   Akerson Valarie   in Journal of Science Teacher Education

ISSN:1046-560X|24|8|1333-1355

Springer Publishing Company ‎(2013)‎

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By Akerson Valarie   Nargund-Joshi Vanashri   Weiland Ingrid   Pongsanon Khemmawadee   Avsar Banu   in International Journal of Science Education

ISSN:1464-5289|36|2|244-276

Routledge Ltd‎(2014)‎

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By Akerson Valarie L.   Pongsanon Khemmawadee   Weiland Ingrid S.   Nargund-Joshi Vanashri   in International Journal of Science Education

ISSN:1464-5289|36|12|2055-2082

Routledge Ltd‎(2014)‎

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