Prof. ÖMER GEBAN

Academic Titles

2001 - Continues Professor

Middle East Technical University, Faculty of Education, Mathematics and Science Education
1992 - 1995 Assistant Professor

Middle East Technical University, Faculty of Education, Mathematics and Science Education

Managerial Experience

2000 - 2020 Head of Department

Middle East Technical University, Faculty of Education, Mathematics and Science Education
2016 - 2019 Faculty Academic Council Member

Middle East Technical University, Faculty of Education, Mathematics and Science Education
2000 - 2019 Head of Department

Middle East Technical University, Faculty of Education, Ortaöğretim Fen Ve Matematik Alanlar Eğitimi Bölümü

Non Academic Experience

2001 - Continues Profesör

Orta Doğu Teknik Üniversitesi, Profesör

Courses

Undergraduate

Methods of Secondary Science Teaching I

Research Methods in Education

Research Methods in Education

Supervised Theses

Analyzing Cambridge lower secondary science learning objectives by PISA 2018 science framework

GEBAN Ö. (Advisor)

İ.ÖZAY(Student), Postgraduate, 2022
The mediating effect of teacher self-efficacy on teaching practice and job satisfaction by using the results of TALIS 2018

GEBAN Ö. (Advisor)

C.YILDIZ(Student), Postgraduate, 2022
Implementation of the peer-led team learning (PLTL) model to Turkish context: its effect on undergraduate engineering students’ academic performances and anxiety in general chemistry course

GEBAN Ö. (Advisor)

N.Ece(Student), Doctorate, 2020
Exploring of STEM readiness of a faculty of education in turkey

GEBAN Ö. (Co-Advisor), ÖZTÜRK G. (Co-Advisor)

S.KILINÇ(Student), Postgraduate, 2018
Examination of pre-service chemistry teachers’ competency in the field of environmental education and sustainable development

GEBAN Ö. (Advisor)

C.SOYSAL(Student), Postgraduate, 2017
Effectiveness of context based instruction on 10th grade students’ understanding of fossil fuels and clean energy resources topics and their attitudes toward environment

GEBAN Ö. (Advisor)

Ö.FARUK(Student), Doctorate, 2016
The Effects of argument-driven inquiry instructional model on 10th grade students’ understanding of gases concepts

GEBAN Ö. (Advisor)

N.Demirci(Student), Doctorate, 2015
The effects of argument-driven inquiry instructional model on 10th grade students' understanding of gases concepts

GEBAN Ö. (Advisor)

N.DEMİRCİ(Student), Doctorate, 2015
The effect of case based learning instruction on 11th grade students' understanding of acids and bases concepts and their motivation to learn chemistry

GEBAN Ö. (Advisor)

D.YILDIRAN(Student), Doctorate, 2015
The effect of 5E learning cycle and multiple intelligence approach on 9th grade students’ achievement on unit of chemical properties, attitude, and motivation toward chemistry

GEBAN Ö. (Advisor)

M.TÜYSÜZ(Student), Doctorate, 2015
The Effect of case based learning instruction on 11th grade students’ understanding of acids and bases concepts and their motivation to learn chemistry

GEBAN Ö. (Advisor)

D.Yıldıran(Student), Doctorate, 2015
Timss 2011 cross country comparisons: relationship between student- and teacher-level factors and 8th grade students' science achievement and attitude toward science

GEBAN Ö. (Advisor)

S.İPEKÇİOĞLU(Student), Doctorate, 2015
The effect of cooperative learning based on conceptual change approach on students' understanding of chemical bonding concepts

GEBAN Ö. (Advisor)

G.EYMUR(Student), Doctorate, 2014
The effect of field trip oriented instruction on ninth grade students' achievement in animal diversity unit, continuing and academic motivation

GEBAN Ö. (Advisor)

I.GÖRMEZ(Student), Doctorate, 2014
Conceptual change texts oriented instruction in teaching solution concepts

GEBAN Ö. (Advisor)

Y.ÜNLÜ(Student), Doctorate, 2014
The Effect of cooperative learning based on conceptual change approach on students’ understanding of chemical bonding concepts

GEBAN Ö. (Advisor)

G.Eymur(Student), Doctorate, 2014
The Effect of project based learning oriented instruction on students’ understanding of human circulatory system concepts and attitude toward biology /

GEBAN Ö. (Advisor)

G.Gül(Student), Doctorate, 2014
Effect of physical modeling and computer animation implemented with social constructivist instruction on understanding of human reproductive system

GEBAN Ö. (Advisor)

G.ESENDEMİR(Student), Doctorate, 2014
The effect of 5E learning cycle instruction on 10th grade students' understanding of cell division and reproduction concepts

GEBAN Ö. (Advisor)

H.ÖZGE(Student), Doctorate, 2014
The Effect of 5e learning cycle instruction on 10th grade students’ understanding of cell division and reproduction concepts

GEBAN Ö. (Advisor)

H.Özge(Student), Doctorate, 2014
The effect of project based learning oriented instruction on students' understanding of human circulatory system concepts and attitude toward biology

GEBAN Ö. (Advisor)

G.GÜL(Student), Doctorate, 2014
The effect of multiple intelligences based instruction on students' achievement in basic compounds of living organisms concepts and attitude toward biology

GEBAN Ö. (Advisor)

T.ŞAKİR(Student), Doctorate, 2013
The effect of context-based instruction integrated with learning cycle model on students’ achievement and retention related to states of matter subject

GEBAN Ö. (Advisor)

S.SUNAR(Student), Doctorate, 2013
The Effect of multiple intelligences based instruction on students's achievement in basic compounds of living organisms concepts and attitude toward biology

GEBAN Ö. (Advisor)

T.Şakir(Student), Doctorate, 2013
The effect of 5E learning cycle model on eleventh grade students’ conceptual understanding of acids and bases concepts and motivation to learn chemistry

GEBAN Ö. (Advisor)

A.ÇETİN(Student), Doctorate, 2012
The effect of metaconceptual teaching instruction on 10th grade students’ understanding of states of matter, self-efficacy toward chemistry, and the nature of metaconceptual processes

GEBAN Ö. (Advisor)

Z.DEMET(Student), Doctorate, 2012
Effectiveness of 5E learning cycle model on hihg school students' understanding of solubility equilibrium concept

GEBAN Ö. (Advisor)

N.Aydemir(Student), Doctorate, 2012
Effectiveness of 5e learning cycle model on high school students understanding of solubility equilibrium concept

GEBAN Ö. (Advisor)

N.AYDEMİR(Student), Doctorate, 2012
The effect of context based instruction on 9th grade students' understanding of cleaning materials topic and their attitude toward environment

GEBAN Ö. (Advisor)

R.ELMAS(Student), Doctorate, 2012
Effect of guided inquiry experiments on the acquisition of science process skills, achievement and differentiation of conceptual structure

GEBAN Ö. (Advisor)

F.Korkmaz(Student), Postgraduate, 2012
Effectiveness of context based approach through 5E learning cycle model on students' understanding of chemical reactions and energy concepts and their motivation to learn chemistry

GEBAN Ö. (Advisor)

C.ÇİĞDEMOĞLU(Student), Doctorate, 2012
Conceptual change oriented instruction and students’ misconceptions in chemical bonding concepts

GEBAN Ö. (Advisor)

A.ŞEKER(Student), Doctorate, 2012
The Relationship among secondary scholl students' attitudes, motivation and self-efficacy beliefs toward chemistry lessons

GEBAN Ö. (Advisor)

Ö.Faruk(Student), Postgraduate, 2012
The relationship among secondary school students attitudes, motivation and self-efficacy beliefs toward chemistry lessons

GEBAN Ö. (Advisor)

Ö.FARUK(Student), Postgraduate, 2012
Contribution of some factors to eighth grade students science achievement in Turkey: TIMSS 2007

GEBAN Ö. (Advisor)

F.KORKMAZ(Student), Postgraduate, 2012
The effect of 5E learning cycle model on tenth grade students' understanding in the particulate nature of matter, epistemological beliefs and views of nature of science

GEBAN Ö. (Advisor)

O.BEKTAŞ(Student), Doctorate, 2011
The effect of 5e learning cycle model on tenth grade students’ understanding in the particulate nature of matter, epistemological beliefs and views of nature of science

GEBAN Ö. (Advisor)

O.Bektaş(Student), Doctorate, 2011
The effect of conceptual change based instruction on students’ understanding of rate of reaction concepts

GEBAN Ö. (Advisor)

E.KAYA(Student), Doctorate, 2011
Exploring representation of nature of science aspects in 9th grade chemistry textbooks

GEBAN Ö. (Advisor)

F.ESMER(Student), Postgraduate, 2011
An assessment of environmental literacy of Turkish science and technology teachers

GEBAN Ö. (Co-Advisor), TEKSÖZ G. (Co-Advisor)

E.KAHYAOĞLU(Student), Doctorate, 2011
The effects of computer-based interactive conceptual change texts on 11th grade students' understanding of electrochemistry concepts and attitude toward chemistry

GEBAN Ö. (Advisor)

U.TAŞDELEN(Student), Doctorate, 2011
The effect of computer-based interactive conceptual change texts on 11th grade students’ understanding of electrochemistry concepts and attitude toward chemistry

GEBAN Ö. (Advisor)

U.Taşdelen(Student), Doctorate, 2011
Using the science writing heuristic approach to promote student understanding in chemical changes and mixtures

GEBAN Ö. (Advisor)

S.KINGIR(Student), Doctorate, 2011
Effects of 7E learning cycle model accompanied with computer animations on understanding of diffusion and osmosis concepts

GEBAN Ö. (Advisor)

Y.BÜLBÜL(Student), Doctorate, 2010
A cross-cultural comparison of the effect of human and physical resources on students’ scientific literacy skills in the Programme for International Student Assessment (PISA) 2006

GEBAN Ö. (Advisor)

Ö.ÇELEBİ(Student), Doctorate, 2010
Effects of conceptual change oriented instruction on understanding of gases concepts

GEBAN Ö. (Advisor)

P.SEDA(Student), Doctorate, 2009
Effect of constructed web-supported instruction on achievement related to educational statistics

GEBAN Ö. (Advisor)

L.EMMUNGİL(Student), Doctorate, 2009
Effectiveness of case-based learning instruction on students’ understanding of solubility equilibrium concepts

GEBAN Ö. (Advisor)

A.ÇAM(Student), Doctorate, 2009
Effects of 5E learning cycle model on understanding of state of matter and solubility concepts

GEBAN Ö. (Advisor)

E.CEYLAN(Student), Doctorate, 2008
The effect of modelling instruction on high school students’ understanding of projectile motion

GEBAN Ö. (Advisor)

M.Gökçe(Student), Doctorate, 2008
The effect of modeling instruction on high school students' understanding of projectile motion

GEBAN Ö. (Advisor)

M.GÖKÇE(Student), Doctorate, 2008
Improving 11th grade students' understanding of acid-base concepts by using 5E learning cycle model

GEBAN Ö. (Advisor)

A.PABUÇCU(Student), Doctorate, 2008
The effects of 5e learning cycle model based on constructivist theory on tenth grade students’ understanding of acid-base concepts

GEBAN Ö. (Advisor)

Y.Kılavuz(Student), Postgraduate, 2007
Effect of cooperative learning based on conceptual change conditions on seventh grade students' understanding of classification of matter and physical and chemical changes

GEBAN Ö. (Advisor)

A.ERDEMİR(Student), Doctorate, 2006
The effect of multiple intelligences based instruction on 9th graders chemistry achievement and attitudes toward science

GEBAN Ö. (Advisor)

E.Bilgin(Student), Postgraduate, 2006
Facilitating conceptual chance in atom, molecule, ion and matter

GEBAN Ö. (Advisor)

A.ŞEKER(Student), Postgraduate, 2006
The effect of conceptual change approach on students' understanding of solubility equilibrium concepts

GEBAN Ö. (Advisor)

İ.Önder(Student), Doctorate, 2006
The effect of conceptual change approach on students' understanding of solubility equilibrium concept

GEBAN Ö. (Advisor)

İ.ÖNDER(Student), Doctorate, 2006
The effect of explicit method of problem solving accompanied with analogies on understanding of mole concept

GEBAN Ö. (Advisor)

Y.ÜNLÜ(Student), Postgraduate, 2006
Effect of conceptual change texts accompanied with analogies on promoting conceptual change in acid and base concepts

GEBAN Ö. (Advisor)

P.İPEK(Student), Doctorate, 2006
The effect of multiple intelligences based instruction on 9th grade students' chemistry achievement and attitudes toward chemistry

GEBAN Ö. (Advisor)

E.BİLGİN(Student), Postgraduate, 2006
Facilitating conceptual change in atom, molecule, ion and matter concepts

GEBAN Ö. (Advisor)

A.Şeker(Student), Postgraduate, 2006
Effectiveness of conceptual change instruction accompanied with demonstrations and computer assisted concept mapping on students' understanding of matter concepts

GEBAN Ö. (Advisor)

A.YAVUZ(Student), Doctorate, 2005
Conceptual change text oriented instruction to facilitate conceptual change in atoms and molecules

GEBAN Ö. (Advisor)

B.GÜNAY(Student), Postgraduate, 2005
The effects of 5E learning cycle model based on constructivist theory on tenth grade students' understanding of acid-base concepts

GEBAN Ö. (Advisor)

Y.KILAVUZ(Student), Postgraduate, 2005
Preservice science teachers perception of profession with metaphorical images and reasons of choosing teaching as a profession

GEBAN Ö. (Co-Advisor), ÇAKIROĞLU J. (Co-Advisor)

E.GÜZEL(Student), Postgraduate, 2005
Conceptual change oriented instruction and students' misconceptions in gases

GEBAN Ö. (Advisor)

N.AZİZOĞLU(Student), Doctorate, 2004
The effect of inquiry based chemistry course on students' understanding of atom concept, learning approaches, motivation, self efficacy, and epistemological beliefs

GEBAN Ö. (Advisor)

İ.Sevilay(Student), Postgraduate, 2004
Effect of instruction using conceptual change strategies on students' conceptions of chemical reactions and energy

GEBAN Ö. (Advisor)

E.CEYLAN(Student), Postgraduate, 2004
The effect of peer instruction on high school students' achievement and attitudes toward physics

GEBAN Ö. (Advisor)

H.Eryılmaz(Student), Doctorate, 2004
Effect of analogy-enhanced instruction accomponied with concept maps on understanding of acid-base concept

GEBAN Ö. (Advisor)

C.YILMAZOĞLU(Student), Postgraduate, 2004
The effect of peer instruction on high school students' achievement ano attitudes toward physics

ERYILMAZ A. (Co-Advisor), GEBAN Ö. (Co-Advisor)

H.ERYILMAZ(Student), Doctorate, 2004
Effect of constructed web-supported instruction on achievement related to research methods

GEBAN Ö. (Advisor)

L.EMMUNGİL(Student), Postgraduate, 2004
Facilitating conceptual change in learning rate of reaction concepts

GEBAN Ö. (Advisor)

Y.BOZKOYUN(Student), Postgraduate, 2004
Effect of conceptual change oriented instruction accompanied with cooperative group work on understanding of acid-base concepts

GEBAN Ö. (Advisor)

A.Ayhan(Student), Postgraduate, 2004
Effect of conceptual change texts accompanied with analogies on understanding of chemical bonding concepts

GEBAN Ö. (Advisor)

A.PABUÇCU(Student), Postgraduate, 2004
Effects of conceptual change oriented instruction accompanied with cooperative group work on understanding of acid-base concepts

GEBAN Ö. (Advisor)

A.AYHAN(Student), Postgraduate, 2004
Effect of conceptual change oriented instruction on removing misconceptions about phase changes

GEBAN Ö. (Advisor)

Ö.ÇELEBİ(Student), Postgraduate, 2004
Effectiveness of constructivist approach on students' understanding of chemical bonding concepts

GEBAN Ö. (Advisor)

E.UZUNTİRYAKİ(Student), Doctorate, 2003
The roles of motivational beliefs and learning styles on tenth grade students' biology achievement

GEBAN Ö. (Co-Advisor), ÖZTEKİN C. (Co-Advisor)

Ş.ÖZKAN(Student), Postgraduate, 2003
Effect of instruction based on conceptual change activities on students' understanding of electrostatics concepts

GEBAN Ö. (Advisor)

M.BAŞER(Student), Doctorate, 2003
The effect of the conceptual change oriented instruction through cooperative learning accompanied by concept mapping on 4th grade students' understanding of earth and sky concepts.

ERTEPINAR H. (Co-Advisor), GEBAN Ö. (Co-Advisor)

O.Çelikten(Student), Postgraduate, 2002
The role of refutational text supported with discussion web in overcoming diffuculties with electric current concepts of 6th grade students.

ERTEPINAR H. (Co-Advisor), GEBAN Ö. (Co-Advisor)

G.Sönmez(Student), Postgraduate, 2002
The Effect of the conceptual change oriented instruction through cooperative, learning accompanied by concept mapping on 4th grade students' understanding of earth and sky concepts

GEBAN Ö. (Advisor)

O.ÇELİKTEN(Student), Postgraduate, 2002
The Effect of conceptual change text instruction on understanding respiration concepts

GEBAN Ö. (Co-Advisor), ÖZTEKİN C. (Co-Advisor)

C.ALPARSLAN(Student), Postgraduate, 2002
Effectiveness of conceptual change instruction on overcoming students' misconceptions of fluid force at 7th grade level.

GEBAN Ö. (Advisor)

H.YEŞİLYURT(Student), Postgraduate, 2002
The Effect of cooperative learning approach based on conceptual change conditions on students' understanding of chemical equilibrium

GEBAN Ö. (Advisor)

İ.BİLGİN(Student), Doctorate, 2002
The effect of cooperative learning approach based on conceptual change conditions on students understanding of chemical equilibrium

GEBAN Ö. (Advisor)

İ.Bilgin(Student), Doctorate, 2002
The Effect of demonstration method based on conceptual change approach on students' understanding of electrochemistry concepts

GEBAN Ö. (Advisor)

E.GEDİK(Student), Postgraduate, 2001
The Effects of bridging analogies on high school students' misconceptions in mechanics

GEBAN Ö. (Co-Advisor), ERYILMAZ A. (Co-Advisor)

S.YILMAZ(Student), Postgraduate, 2001
Remediation of seventh grade students misconceptions related to ecological concepts through conceptual change approach

GEBAN Ö. (Co-Advisor), ÖZTEKİN C. (Co-Advisor)

Ö.ÖZKAN(Student), Postgraduate, 2001
The effects of bridging analogies on high school students misconceptions in mechanics

ERYILMAZ A. (Co-Advisor), GEBAN Ö. (Co-Advisor)

S.Yılmaz(Student), Postgraduate, 2001
Contribution of conceptuol change texts accompanned with concept mopping to students understanding of human circulotary system

ÖZTEKİN C. (Co-Advisor), GEBAN Ö. (Co-Advisor)

S.SUNGUR(Student), Postgraduate, 2000
Effect of conceptual change text instruction on students' understanding of chemical change and conservation of mass concepts

GEBAN Ö. (Advisor)

G.BAYIR(Student), Postgraduate, 2000
Effectiveness of conceptual change instruction on overcowing students' misconceptions of mechanical energy at 0th grade level

GEBAN Ö. (Advisor)

S.YEŞİM(Student), Postgraduate, 2000
The Effects of conceptual change texts in students'achievement of atom. molecüle. matter concept

GEBAN Ö. (Advisor)

S.ÜNLÜ(Student), Postgraduate, 2000
Effectivenes of conceptual change texts oriented instruction on understanding of electrochemical cell concepts

GEBAN Ö. (Advisor)

N.Yürük(Student), Postgraduate, 2000
Effectiveness of using conceptual change oriented instruction for teaching the acid-base concepts

GEBAN Ö. (Advisor)

N.ÇİL(Student), Postgraduate, 2000
Effectiveness of conceptual change instruction on overcoming students' misconceptions of mechanical energy at 10 th grade level

GEBAN Ö. (Advisor)

S.Yeşim(Student), Postgraduate, 2000
Effectiveness of conceptual change text oriented instruction on understanding electrochemical cell concepts

GEBAN Ö. (Advisor)

N.YÜRÜK(Student), Postgraduate, 2000
The effects of conceptual change text in students' achievement of atom, molecule, matter concepts

ERTEPINAR H. (Co-Advisor), GEBAN Ö. (Co-Advisor)

S.Ünlü(Student), Postgraduate, 2000
Effect of conceptual change approach accompanied with concept mapping on understanding of solution

GEBAN Ö. (Advisor)

E.Uzuntiryaki(Student), Postgraduate, 1998
Effects of conceptual change texts accompanied with laboratory activities based on constructivist approach on understanding of acid-base concepts

GEBAN Ö. (Advisor)

A.YAVUZ(Student), Postgraduate, 1998
A Study of high-school students understanding of chemical equilibrium

GEBAN Ö. (Advisor)

A.ÖZDEMİR(Student), Postgraduate, 1998
Effect of conceptual change approach accompanied concept mapping on understanding of solution

GEBAN Ö. (Advisor)

E.UZUNTİRYAKİ(Student), Postgraduate, 1998
Effect of science process skill oriented lesson on understanding of fluid force concepts

ERTEPINAR H. (Co-Advisor), GEBAN Ö. (Co-Advisor)

P.Doğruöz(Student), Postgraduate, 1998
Effects of concept mapping and analogy instructions on understanding of mole concept

GEBAN Ö. (Advisor)

A.ALTAN(Student), Postgraduate, 1998
Effect of conceptual change texts accompanied with laboratory activities based on constructivist approach on understanding of acid-base concepts.

GEBAN Ö. (Advisor)

A.Yavuz(Student), Postgraduate, 1998
A study of high-school students' understanding of chemical equilibrium

GEBAN Ö. (Advisor)

A.Özdemir(Student), Postgraduate, 1998
Effects of computer assisted instruction and worksheet study on students' chemistry at high school level

GEBAN Ö. (Co-Advisor), ERTEPINAR H. (Co-Advisor)

S.Yıldırım(Student), Postgraduate, 1995
Effects of computer asisted instruction and worksheet study on students chemistry achievement and at studes toward chemistry at high school level

GEBAN Ö. (Advisor)

S.YILDIRIM(Student), Postgraduate, 1995

Academic and Administrative Experience

2001 - Continues Professor

1992 - 1995 Assistant Professor

2000 - 2020 Head of Department

2016 - 2019 Faculty Academic Council Member

2000 - 2019 Head of Department

2001 - Continues Profesör

Methods of Secondary Science Teaching I

Research Methods in Education

Research Methods in Education