المؤلفون: Strömdahl, Helge, 1945, Tullberg, Aina, Lybeck, Leif

المصدر: International Journal of Science Education. 16(1):17-26

مصطلحات موضوعية: mole, amount of substance, physical quantity, SI, conceptions, conceptual change, SOCIAL SCIENCES, SAMHÄLLSVETENSKAP

وصف الملف: print

الوصول الحر: https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-39887Test

المؤلفون: Laurence Maurines

المصدر: International Journal of Science Education. 14:279-293

مصطلحات موضوعية: Variable (computer science), Basis (linear algebra), Signal velocity, String (computer science), Set (psychology), Signal, Algorithm, Motion (physics), Education, Mathematics, Physical quantity

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::ba2556dc3eb0dab80114a7dc0bf7716fTest
https://doi.org/10.1080/0950069920140305Test

المؤلفون: S. Rozier, Laurence Viennot

المصدر: International Journal of Science Education. 13:159-170

مصطلحات موضوعية: Reduction (recursion theory), Argument, Phenomenon, Calculus, Arrow, Thermodynamics, Relation (history of concept), Education, Connotation, Physical quantity, Mathematics, Variable (mathematics)

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::4e85bef0e393c49e17cd84305dd3a5b4Test
https://doi.org/10.1080/0950069910130203Test