Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Physical and chemical changes"'
Autor:
Ayfer Mutlu, Burçin Acar Şeşen
Publikováno v:
Sakarya University Journal of Education, Vol 6, Iss 2, Pp 184-208 (2016)
This study was conducted to investigate the effects of laboratory activities based on predict-observe-explain tasks related to the subjects of “Mixtures, Physical and Chemical Changes, Acids and Bases” on pre-service elementary teachers’ unders
Externí odkaz:
https://doaj.org/article/5b8277da46bd4c129931bbea77c98b1a
Autor:
Vladimir Ilinkin, Violeta Dimitrova
Publikováno v:
Agriculturae Conspectus Scientificus
Volume 86
Issue 1
Volume 86
Issue 1
The paper presents results of an investigation on Technosols. The soils are located in “Podgumer” quartz quarry, village of Podgumer, district of Sofia, Bulgaria. Samples were collected upon deposit, 5 and 9 years after deposit. A phytocenologica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::45a182ce42de5a559d1679d9d3fd0a58
https://hrcak.srce.hr/255023
https://hrcak.srce.hr/255023
Publikováno v:
Volume: 11, Issue: 18 473-500
OPUS International Journal of Society Researches
OPUS International Journal of Society Researches
In this study, the effect of models and cooperativelearning on particulate level of physical and chemical changes wasinvestigated. Quasi-experimental method pre- and post-test was used. The samplewas consisted 71 prospective science teachers. Three r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=tubitakulakb::62487dd9ccd1ea78f2df75443237b41c
https://dergipark.org.tr/tr/pub/opus/issue/44324/534640
https://dergipark.org.tr/tr/pub/opus/issue/44324/534640
Autor:
Markus Anda, Randy A. Dahlgren
Publikováno v:
CATENA. 194:104679
Short-term changes in tropical rainforest soil properties and their impact on C cycling following land-use conversion to agriculture have received intensive study. However, long-term, land-use changes have not been explored for tropical Andisols, who
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d059059d80fe98db76a019e454dbc5be
https://doi.org/10.1016/j.catena.2020.104679
https://doi.org/10.1016/j.catena.2020.104679
Autor:
Acedo, María Antonia Dávila, Cortés, Ana Belén Borrachero, Cañada, Florentina Cañada, Martín, Jesús Sánchez
Publikováno v:
Tecné, Episteme y Didaxis: TED, Issue: 44, Pages: 110-91, Published: DEC 2018
Resumen Detectar las ideas que tienen los alumnos antes de comenzar la enseñanza de nuevos contenidos resulta muy importante y necesario. Con este trabajo se pretende detectar las ideas previas sobre los cambios físicos y químicos en dos grupos de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______618::0c0d6c0cb3179178ae32384e9f2916c5
http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0121-38142018000200091&lng=en&tlng=en
http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0121-38142018000200091&lng=en&tlng=en
Akademický článek
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Akademický článek
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Autor:
Şen, Ayşe Zeynep
Balıkesir Üniversitesi, Fen Bilimleri Enstitüsü, Ortaöğretim Fen ve Matematik Alanlar Eğitimi Ana Bilim Dalı
Alan eğitimi bilgisi (AEB) bir öğretmenin öğretim ile ilgili sahip olduğu bilgi birikimidir ve birçok alt bileşenden olu
Alan eğitimi bilgisi (AEB) bir öğretmenin öğretim ile ilgili sahip olduğu bilgi birikimidir ve birçok alt bileşenden olu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::43de21a9b5491e0e19e881efdb3ef68b
https://hdl.handle.net/20.500.12462/3354
https://hdl.handle.net/20.500.12462/3354