Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Set, Seng"'
Publikováno v:
教育実践学論集. 16:169-181
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::c8b1e89b68a49d8d9ce187269d0feb54
http://hdl.handle.net/10132/15459
http://hdl.handle.net/10132/15459
Autor:
SET, SENG
The main purpose of the research is to study students‟ competency on chemistry at lower secondary school in Cambodia and to develop teaching and learning apparatus from simple and available materials to support students‟ learning in Chemistry at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::042fffbab52fcfa788d37297d50bbf61
http://hdl.handle.net/10132/17091
http://hdl.handle.net/10132/17091
Publikováno v:
Journal of Chemical Education. 91:1971-1975
The precise measurement of conductivity of a semiconductor film such as polypyrrole (Ppy) should be carried out by the four-point probe method; however, this is difficult for classroom application. This article describes the development of a new, con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51cf512416ab881db435e2fcdbffbb1f
https://doi.org/10.1021/ed500287q
https://doi.org/10.1021/ed500287q
Publikováno v:
岡山大学教育実践総合センター紀要. 6(1):11-20
A study lesson dealing with the detergent concept was carried out at an upper secondary school in Cambodia after a number of teaching materials concerning with detergent were prepared for classroom activities. Through the pre-/post tests and question
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::749c7cf9e201a4847f21b2379b17a53e
https://ousar.lib.okayama-u.ac.jp/14350
https://ousar.lib.okayama-u.ac.jp/14350
Akademický článek
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Akademický článek
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Publikováno v:
Journal of Chemical Education. 84:1803
The use of harmful organic solvents in classrooms has become a critical issue of concern in the field of chemistry education. This article describes a classroom activity at a high school in which an acrylic fabric was used as the extraction medium in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42731c0a0ddc11428b8b1f5b11b1fcbf
https://doi.org/10.1021/ed084p1803
https://doi.org/10.1021/ed084p1803
Publikováno v:
Journal of Chemical Education; Nov2014, Vol. 91 Issue 11, p1971-1975, 5p