PRE-SERVICE SCIENCE TEACHERS’ KNOWLEDGE LEVEL ABOUT SOME BASIC AIR POLLUTANTS

Ayse Sert Cibik; Emine Selcen Darcin

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PRE-SERVICE SCIENCE TEACHERS’ KNOWLEDGE LEVEL ABOUT SOME BASIC AIR POLLUTANTS

Title	PRE-SERVICE SCIENCE TEACHERS’ KNOWLEDGE LEVEL ABOUT SOME BASIC AIR POLLUTANTS
Publication Type	Journal Article
Year of Publication	2009
Authors	Cibik, AS, Darcin, ES
Journal	Journal of Baltic Science Education
Volume	8
Issue	1
Start Page	22-34
Date Published	March/2009
Type of Article	Original article
ISSN	1648-3898
Other Numbers	ICID: 885088
Keywords	air pollution, misconception, pre-service science teachers
Abstract	The aim of this study was to investigate the Turkish pre-service science teachers’ level of knowledge about air pollution. The participants’ levels of knowledge about “Air Pollution” were identified via a closed form questionnaire. The measuring instrument is applied on 325 female and 137 male students inside of the sample and a total of 462 students was applied this test. The questionnaire using in this study consisted of 17 statements. The results of the study revealed that; even though Turkish pre-service science teachers’ level of knowledge about air pollution were well shaped, it is shown that most of these pre-service science teachers have misconception. The results show that they did not have adequate knowledge (level) about some basic air pollutants and their effects. The results also revealed that pre-service teachers have misconceptions about whether the pollutants CFCs, CO2 and Hydrocarbons are pollutants or not. In order to prevent that, pre-service teachers should be informed about the effects and activities of these pollutants and what should be done.
URL	http://oaji.net/articles/2014/987-1404720517.pdf
Refereed Designation	Refereed
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