Freshman students misconceptions in chemical equilibrium

Date

2000-06-01

Author

Özdemir, Arzu
Geban, Ömer
Uzuntiryaki, Esen

Metadata

Show full item record

Item Usage Stats

178
views

0
downloads

The purpose of this study was to investigate the misconceptions of freshman students in chemical equilibrium, In this study, 143 freshman students from Biology, Biology Education, Physics and Physics Education Departments in MEl'U took part during 1998- 1999 spring semester. Chemical Equilibrium Concepts Achievement Test was administered to all subjects, The results showed that many students had misconceptions about changing equilibrium conditions. relating rate and equilibrium and rate vs, extent.

Subject Keywords

Misconcq tion, Chemical qeuilibrium, Chemisıry educarion, Kavram yanılgısı, Kimyasal denge, Kimya eğitimi

URI

https://hdl.handle.net/11511/83098
http://efdergi.hacettepe.edu.tr/shw_artcl-1066.html

Journal

Hacettepe Üniversitesi Eğitim Fakültesi Dergisi

Collections

Department of Secondary Science and Mathematics Education, Article

Suggestions

OpenMETU
Core

Öğretmen Adaylarının Ders Kitabı Kullanımıyla İlgili Görüşleri Kondakçı, Esen; Boz, Yezdan (2006-06-01) Bu çalışmanın amacı fizik, kimya ve biyoloji öğretmen adaylarının ders kitabı hakkındaki görüşlerini belirlemek ve uygulama derslerinde ders kitabını nasıl kullandıklarını incelemektir. Çalışmaya Eğitim Fakülteleri’nin fizik, kimya ve biyoloji eğitimi programlarında öğrenim görmekte olan 125 öğretmen adayı katılmıştır. Araştırmacılar tarafından geliştirilen çoktan seçmeli sorulardan oluşan “Ders Kitabı Kullanımı Anketi” ile yarı-yapılandırılmış görüşmeler veri toplamak için kullanılmıştır. Verilerin analizi...
Students misconceptions on the concept of chemical equilibrium Bilgin, İbrahim; Kondakçı, Esen; Geban, Ömer (2003-01-01) The purpose of this study was lo detemıine studcnts’ misconceptions regarding the concepts of Chemical equilibrium. To diagnose students' misconceptions in this area, a vvrilten test was adnıinistercd to 216 I lth grade high school sludents after thcir formal elass sehedule. The original test was developed by Hackling and Garnett, 1984 and translated and adopted into Turkish by the authors. The test included 47 nıultiple choice and true-false ilems and its reliability coefficient \vas found to be 0,87. An i...
High School Students Misconceptions about Simple Electric Circuits Sencar, Selen; Yılmaz, Elif Esra; Eryılmaz, Ali (2001-01-01) The purpose of this study was to determine 9th grade students' misconceptions about simple electric circuits and to explore the relationship between these misconceptions and some selected variables (students' gender and experience about electric circuits). Review of literatureconceming simple electric circuits has shown that high school studentshave many misconceptions aboutthis topic and in order to assess them, a diagnostic test was develaped. The test, which was named as Simple Electric Circuits Concept ...
Exploring representation of nature of science aspects in 9th grade chemistry textbooks Esmer, Feyza; Geban, Ömer; Department of Secondary Science and Mathematics Education (2011) The aim of this study was to examine the representation of Nature of Science (NOS) aspects in 9th grade chemistry textbooks. Two textbooks nation-wide used are analyzed, one of them is written in Turkish the other in English. These textbooks were written according to 2008-2009 education program’s curriculum. A qualitative oriented approach was employed and ethnographic content analysis was used as the methodological framework for this research as Irez (2006) has performed. Data were analyzed by means of boo...
The Impact of The Metacognitive 7E Learning Cycle on Students Epistemological Understandings Yerdelen Damar, Sevda; Eryılmaz, Ali (2016-03-01) This study investigated the effect of metacognitively stimulated 7E learning cycle on tenth grade students’ epistemological understandings in physics. The participants of the study included 107 (49 Female, 58 Male) tenth grade students at two public high schools in Ankara. A quasi-experimental with matching-only pretest-posttest control group design was employed. Two intact classes of each school were randomly assigned to the experimental and control group. The experimental group was instructed based on the...

Citation Formats

A. Özdemir, Ö. Geban, and E. Uzuntiryaki, “Freshman students misconceptions in chemical equilibrium,” Hacettepe Üniversitesi Eğitim Fakültesi Dergisi, pp. 79–84, 2000, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/83098.