Prof. Dr. REFİKA OLGAN

e-Necatibey Eğitim Fakültesi Elektronik Fen ve Matematik Eğitimi Dergisi (elektronik) , cilt.14, sa.1, ss.186-216, 2020 (Hakemli Dergi) Sürdürülebilir Kalkınma

Perceived Attributes of Instructional Computer Use in Early Childhood Education: A Scale Adaptation and Validation Study

Yılmaz N., Olgan R.

Elementary Education Online , cilt.19, sa.3, ss.1267-1283, 2020 (Scopus) Sürdürülebilir Kalkınma

Pre-service early childhood teachers’ beliefs concerning parent involvement: the predictive impact of their general self-efficacy beliefs and perceived barriers

Alaçam N., OLGAN R.

Education 3-13 , cilt.47, sa.5, ss.555-569, 2019 (Hakemli Dergi)

Teacher Practices and Preschool Physical Environment for Education for Sustainable Development: Eco Vs Ordinary Preschools

Pamuk D., Olgan R.

Mersin Üniversitesi Eğitim Fakültesi Dergisi , cilt.14, sa.2, ss.669-683, 2018 (Hakemli Dergi)

Fen okur-yazarlık beceri puanları arasındaki farklılaşmanın bazı göstergeler açısından incelenmesi: PISA-Türkiye bulguları

Buldu E., Olgan R.

International Journal of Human Sciences , cilt.15, sa.3, ss.1453-1465, 2018 (Hakemli Dergi)

Beliefs about integration of environmental education into the early years: scale development

Güner Alpaslan Z., Olgan R., Çakıroğlu J.

Ahi Evran Üniversitesi Kırşehir Eğitim Fakültesi Dergisi , cilt.18, ss.880-907, 2017 (Hakemli Dergi) Sürdürülebilir Kalkınma

Pre-service early childhood teachers' self-efficacy beliefs towards parent involvement

Alacam N., Olgan R.

TEACHING EDUCATION , cilt.28, ss.421-434, 2017 (ESCI)

Okul Öncesi Dönem Çocuklarının Doğaya Yakınlık (Biyofili) Seviyelerinin Araştırılması

Yılmaz S., Olgan R.

Mersin Üniversitesi Eğitim Fakültesi Dergisi , cilt.13, ss.1106-1129, 2017 (Hakemli Dergi)

Portfolio assessment: does it really give the benefits that it purports to offer? Views of early childhood and first-grade teachers

Alacam N., Olgan R.

EARLY CHILD DEVELOPMENT AND CARE , cilt.186, ss.1505-1519, 2016 (ESCI)

Analysis of Pre School Teachers Views on the Importance of Education for Sustainable Development by means of Location and Hausehold Type in Childhood

Kahriman Öztürk D., Olgan R.

International Journal of Environmental and Science Education , cilt.11, ss.6303-6313, 2016 (Hakemli Dergi) Sürdürülebilir Kalkınma

Nature Connectedness and Landscape Preferences of Turkish Preservice Preschool Teachers

Yılmaz S., Olgan R., Öztürk Yılmaztekin E.

International Journal of Environmental and Science Education , cilt.11, ss.8120-8142, 2016 (Hakemli Dergi)

Influences on Turkish early childhood teachers' science teaching practices and the science content covered in the early years

Olgan R.

EARLY CHILD DEVELOPMENT AND CARE , cilt.185, ss.926-942, 2015 (ESCI)

Pre-service and in-service preschool teachers' views regarding creativity in early childhood education

Alkuş S., Olgan R.

Early Child Development and Care , cilt.184, ss.1902-1919, 2014 (ESCI) Sürdürülebilir Kalkınma

Trends and issues A review of studies related to technology usage in early childhood education

Öztürk Yılmaztekin E., Olgan R.

Ondokuz Mayıs Üniversitesi Eğitim Fakültesi Dergisi , cilt.32, ss.421-440, 2013 (Hakemli Dergi) Sürdürülebilir Kalkınma

Assessment in early childhood education Commonly used curriculum models and Turkish curriculum

Demircan H. Ö., Olgan R.

The Online Journal of New Horizons in Education (TOJNED) , sa.1, ss.16-39, 2011 (Hakemli Dergi) Sürdürülebilir Kalkınma

Hakemli Kongre / Sempozyum Bildiri Kitaplarında Yer Alan Yayınlar

Resimli Çocuk Kitapları Üzerine Yapılan Araştırmaların Sistematik İncelemesi: Türkiye Örneklemi

Üzüm S., Olgan R.

EDUCongress 2024, Diyarbakır, Türkiye, 18 - 21 Eylül 2024, ss.2462-2465 Sürdürülebilir Kalkınma

Investigating the Psychometric Issues of Techcheck-K Assessment Tool Through Item Response Theory

KÖKLÜ YAYLACI H., OLGAN R.

8th International Early Childhood Education Congress, Karaman, Türkiye, 26 - 28 Ekim 2023, ss.35-36

Environmentally significant behaviors performed by parents with their young children: Exploration of gendered parenting.

DEMİRCİ G. E., OLGAN R.

8th International Early Childhood Education Congress, Karaman, Türkiye, 26 - 28 Ekim 2023, ss.496-497

Do You Remember What We Did At School Today?: Mother-Child Joint Conversations After Participating in Composting Learning Activities

CENGİZOĞLU S., OLGAN R.

8th International Early Childhood Education Congress, Karaman, Türkiye, 26 - 28 Ekim 2023, ss.509-510

An Investigation of Early Childhood Teachers’ Portfolio Related Practices.

ALAÇAM N., OLGAN R.

The European Conference on Educational Research (ECER)., Almanya, 23 Ağustos 2022

An Investigation of Early Childhood Teachers’ Portfolio Practices with Respect to a Variety of Variables.

ALAÇAM N., OLGAN R., ÇAPA AYDIN Y.

IXth International Eurasian Educational Research Congress, Türkiye, 22 Haziran 2022

Okul Öncesi Eğitimde Portfolyo Değerlendirmesi: Türkiye ve ABD'den Örnekler

ALAÇAM N., OLGAN R., ÇAPA AYDIN Y., McCleary K.

7. Uluslararası Okul Öncesi Eğitim Kongresi, Ankara, Türkiye, 24 Kasım 2021

Early Childhood Teachers’ Practices and Views On Portfolio Assessment: Findings Between Turkey and The United States

ALAÇAM N., OLGAN R., ÇAPA AYDIN Y.

NAEYC Annual Conference, Amerika Birleşik Devletleri, 6 - 09 Kasım 2021

Content Analysis of Child Portfolios in the US and Turkey

ALAÇAM N., OLGAN R., ÇAPA AYDIN Y.

30th EECERA Annual Conference, Hırvatistan, 1 - 17 Eylül 2021

Mothers’s reminiscing styles and preschool children’s memory reports and learning about recycling: A qualitative ECEfS program from Turkey

Cengizoğlu S., Olgan R.

The European Conference on Educational Research (ECER), Hamburg, Almanya, 2 - 06 Eylül 2019

Exploring prospective early childhood teachers innovativeness to facilitate the change in education system.

Yılmaz N., Olgan R.

The European Conference on Educational Research (ECER), Hamburg, Almanya, 2 - 06 Eylül 2019

An Investigation of Determinants of Early Childhood Education Teachers' Recycling Behaviors: A Turkish Sample

Şenyurt E., Olgan R.

The European Conference on Educational Research (ECER), Hamburg, Almanya, 2 - 06 Eylül 2019 Sürdürülebilir Kalkınma

Early Childhood Teachers' Views Regarding Education for Sustainable Development: A Focus Group Study

Köklü H., Olgan R.

16th International BBCC Conference on Sustainable Development, Culture, Education , Antalya, Türkiye, 1 - 04 Kasım 2018, ss.19 Sürdürülebilir Kalkınma

Pre-service Early Childhood Teachers’s Education for Sustainable Development Teaching Beliefs and Attitudes towards Sustainable Development: A Pilot Study.

KÖKLÜ H., OLGAN R.

16th International BBCC Conference on Sustainable Development, Culture, Education, Türkiye, 1 - 04 Kasım 2018, ss.19-20 Sürdürülebilir Kalkınma

The Relationship between Pre-service Early Childhood Teachers' Environmental Education Self-efficacy Beliefs and tehir Attitudes towards Sustainable Environment

Gülçiçek T., Olgan R.

European Conference on Educational Research (ECER), Bolzano, İtalya, 3 - 07 Eylül 2018 Sürdürülebilir Kalkınma

Mothers’s Reminising Style and their Preschool Children’s Understanding, Remembering, and Learning about Vermicomposting.

CENGİZOĞLU S., OLGAN R.

European Conference on Educational Research (ECER), İtalya, 3 - 07 Eylül 2018

Diversity in Illustrations of Picture Storybooksfor 4-to- 6-year-olds.

Alan H. A., Olgan R.

36th IBBY International Congress, Athens, Yunanistan, 30 Ağustos - 01 Eylül 2018, ss.188

Creating A Learning Environment in Which a Sense of Belonging Is Supported Through Pedagogical Documentation.

Buldu E., Olgan R.

EECERA, Budapest, Macaristan, 28 - 31 Ağustos 2018, ss.105

A Pilot Study on Adapting “Recycling Scale for In-ServicePreschool Teachers” in Turkish Context

ŞENYURT E., OLGAN R.

70th OMEP World Assembly and Conference, Prag, Çek Cumhuriyeti, 25 - 29 Haziran 2018

A Pilot Study on Recycling Scale for Early Childhood Education Teachers

ŞENYURT E., OLGAN R.

70th World OMEP Assembly and Conference, 27 - 29 Haziran 2018 Sürdürülebilir Kalkınma

Ongoing Mechanism in Tactile Communication between Children and Adults in Picture Storybooks for 4-to-6-year-olds..

Eryiğit S., Olgan R.

70th OMEP World Assembly and Conference, Praha, Çek Cumhuriyeti, 27 - 29 Haziran 2018

Sürdürülebilir Kalkınma için Eğitim’in 10 Yılı: Okul Öncesi Eğitimde Çevre Dostu Davranışlar Üzerine Yapılan Araştırmalar

Şenyurt E., Olgan R.

IV. International Eurasian Educational Research Congress, Ankara, Türkiye, 11 - 14 Mayıs 2017 Sürdürülebilir Kalkınma

Investigating Ongoing Tactile Communication between a Preschool Teacher and Young Children: Nonverbal Socialization in a Classroom..

Eryiğit S., Olgan R.

Vth International Eurasian Educational Research Congress (EJER), Antalya, Türkiye, 2 - 05 Mayıs 2018, ss.1184-1185

Teacher Practices and Preschool Physical Environment for Education for Sustainable Development: Eco vs. Non-Eco Preschools

Pamuk D., Olgan R.

American Educational Research Association (AERA), New-York, Amerika Birleşik Devletleri, 13 - 17 Nisan 2018, ss.1-7 Sürdürülebilir Kalkınma

Okul Öncesi Dönem Çocuklarının Biyolojik Çeşitlilik ve Korunması Hakkındaki Görüşleri

DİLEK H., OLGAN R.

Vth International Early Childhood education Congress, Ankara, Türkiye, 18 - 21 Ekim 2017

Parent involvement self-efficacy beliefs of pre-service early childhood teachers with respect to general self-efficacy beliefs and perceived barriers about parent involvement

ALAÇAM N., OLGAN R.

5th International Early Childhood Education Congress, 18 - 21 Ekim 2017

An Investigation of 5 year-old Preschool Children’s Landscape Preferences

YILMAZ S., OLGAN R.

5.Uluslararası Okul Öncesi Eğitim Kongresi, 18 - 21 Ekim 2017

An investigation of Educational Settings of Eco- Non-eco Preschools with the Lens of Education for Sustainable Development

PAMUK D., OLGAN R.

5th INTERNATIONAL EARLY CHILDHOOD EDUCATION CONGRESS, 18 - 21 Ekim 2017 Sürdürülebilir Kalkınma

An Investigation of Mothers’ Landscape Preferences for their 5-year-old Children

OLGAN R., YILMAZ S.

2017, 27th EECERA Conference, 29 Ağustos - 01 Eylül 2017

Turkish in-service teachers’ preferences about the content of early childhood science education

DİLEK H., OLGAN R.

OMEP-World Assembly and International Conference, 19 - 24 Haziran 2017

The Sine Qua Non for Making a Real Difference in Children’s Learning Outcomes: Parent Involvement

ALAÇAM N., OLGAN R.

IX. International Congress of Educational Research, 11 - 14 Mayıs 2017

Okul Öncesi Dönemdeki Çocukların Sürdürülebilirlik Tüketim Kalıplarına Yönelik Görüşleri

OLGAN R., KAHRİMAN ÖZTÜRK D.

12. Ulusal Fen Bilimleri ve Matematik Eğitimi Kongresi, Türkiye, 28 - 30 Eylül 2016 Sürdürülebilir Kalkınma

Ailelerin Okul Öncesi Fen Eğitimi İçeriğine İlişkin Görüşleri

DİLEK H., OLGAN R.

3rd International Eurasian Educational Research Congress, 31 Mayıs - 03 Haziran 2016

Pre- and in-service early childhood teachers’ views about education of children with special needs

BULDU E., ALAN H. A., OLGAN R.

Congress of Qualitative Inquiry, Chicago, Amerika Birleşik Devletleri, 18 - 21 Mayıs 2016

An Investigation of PreschoolChildren s Affinity towards Nature Biophilia A Turkish Sample

YILMAZ S., OLGAN R.

Thirteenth International Congress of Qualitative Inquiry, 18 - 21 Mayıs 2016

Pre and in service early childhood teachers views about education of children with special needs

BULDU E., ALAN H. A., OLGAN R.

Thirteenth International Congress of Qualitative Inquiry, 18 - 21 Mayıs 2016

Education for Sustainable Development ESD Practices in Early Childhood Settings A Turkish Sample

KAHRİMAN ÖZTÜRK D., OLGAN R.

14th International Teacher Education for Sustainable Development, Culture and Education Conference, 12 - 15 Mayıs 2016, ss.2 Sürdürülebilir Kalkınma

Reorienting Early Childhood Education toward Sustainability A Case from a Preschool in Ankara Turkey

CENGİZOĞLU S., OLGAN R., TEKSÖZ G.

14th International Teacher Education for Sustainable Development, Culture and Education Conference, 12 - 15 Mayıs 2016, ss.39 Sürdürülebilir Kalkınma

Reduce and Reuse Examples in Picture Storybooks for Young Children

ALAN H. A., OLGAN R.

14th International Teacher Education for Sustainable Development, Culture and Education Conference, 12 - 15 Mayıs 2016

Okul öncesi eğitiminde kalite değişkenleri ile ülkelerin PISA fen okur-yazrlık düzeyleri arasındaki ilişkinin incelenmesi

BULDU E., OLGAN R.

25. Ulusal Eğitim Bilimleri Kongresi, Niğde, Türkiye, 21 - 24 Nisan 2016 Sürdürülebilir Kalkınma

Pre service Early Childhood Teachers Self efficacy Beliefs towards Parent Involvement

ALAÇAM N., OLGAN R.

2nd International Eurasian Educational Research Congress (EJER), 8 - 10 Haziran 2015, ss.814-816

An Invisible Flying Hero will Save the World Children s Drawings on Human and Environment

CENGİZOĞLU S., OLGAN R., TEKSÖZ G.

2nd International Eurasian Educational Research Congress (EJER), 8 - 10 Haziran 2015, ss.917-919

Investigating Preschool Children s Perceptions on Human Environment Interrelationship through Global Environment Problems An Implementation of an Education for Sustainable Development Program

CENGİZOĞLU S., OLGAN R., TEKSÖZ G.

11th Conference of the European Science Education Reserach Association (ESERA), Helsinki, Finlandiya, 31 Ağustos - 04 Eylül 2015 Sürdürülebilir Kalkınma

The Perceived Attributes of Computer Use PACU for instructional purposes An adaptation study of the scale for preservice early childhood teachers

YILMAZ N., OLGAN R.

4th International Preschool Education Conference, Türkiye, 2 - 05 Eylül 2015, ss.118-119

Okul Öncesi Öğretmenlerinin Sürdürülebilir Kalkınma Eğitiminin Önemine İlişkin Görüşleri

KAHRİMAN ÖZTÜRK D., OLGAN R.

4th International Preschool Education Conference, Türkiye, 2 - 05 Eylül 2015, ss.54 Sürdürülebilir Kalkınma

Kindergarten and 1st grade teachers views about portfolios in documenting children s development

ALAÇAM N., OLGAN R.

4th International Preschool Education Conference, Türkiye, 2 - 05 Eylül 2015, ss.89

An Investigation of the Relationship between Five Year Old Children s Writing Awareness Skills and Their Mothers Perceptions Regarding Early Home Literacy Activities

YUMUŞ M., OLGAN R.

67th OMEP World Assembly and Conference, 27 - 01 Temmuz 2015, ss.87 Sürdürülebilir Kalkınma

Okul öncesi eğitimde kalite değişkenleri ile ülkelerin PISA fen okur yazarlık düzeyleri arasındaki ilişkinin incelenmesi

BULDU E., OLGAN R.

24. Ulusal Eğitim Bilimleri Konferansı, Niğde, Türkiye, 16 - 19 Nisan 2015 Sürdürülebilir Kalkınma

Kırsal Bölgelerden göç eden ebeveynler ile Ankara’da yetişen ebeveynlerin aile katılımı görüşlerinin kuşaklararası incelemesi

BULDU E., DEMİRCAN H. Ö., OLGAN R.

VII. Ulusal Çocuk Kültürü Kongresi: Okul Kültürü ve Çocuk, Ankara, Türkiye, 17 - 19 Ekim 2012 Sürdürülebilir Kalkınma

What’s Going on at Home: Is It Garbage or Waste?

Alıcı Ş., Olgan R., Öztekin C.

66th OMEP World Assembly and Congress, Cork, İrlanda, 2 - 05 Temmuz 2014, ss.238

Children’s Perceptions about Human-Environment Interrelationship: Analysis of Drawings in the context of Early Childhood Education for Sustainability.

Cengizoğlu S., Olgan R., Teksöz G.

66th OMEP World Assembly and Congress, Cork, İrlanda, 2 - 05 Temmuz 2014, ss.106 Sürdürülebilir Kalkınma

The Impact of Environmental Practice on Kindergarten Children’s Perceptions about Composting.

Alıcı Ş., Olgan R., Öztekin C.

66th OMEP World Assembly and Congress, Cork, İrlanda, 2 - 05 Temmuz 2014, ss.105

An Effect of Having Internet Access on Prospective Early Childhood Teachers’ Innovativeness Profiles.

Yılmaz N., Olgan R.

International Conference on Education in Mathematics, Science and Technology (ICEMST), Konya, Türkiye, 16 - 18 Mayıs 2014, ss.166

Examining Turkish Pre-service Teachers’ Beliefs regarding Creativity.

Alkuş Yılmaz S., Öztürk Yılmaztekin E., Olgan R.

European Conference on Educational Research (ECER), İstanbul, Türkiye, 9 - 13 Eylül 2013

Content Analysis of Turkish Early Childhood Education Curriculum (2006) in terms of Sustainable Development and Teacher Awareness.

Kahriman Öztürk D., Olgan R.

European Conference on Educational Research (ECER), İstanbul, Türkiye, 9 - 13 Eylül 2013 Sürdürülebilir Kalkınma

Understanding Pre-Service Early Childhood Teachers’ Levels of Connectedness with the Natural World and Their Landscape Preferences: A Turkish Sample.

Alkuş S., Olgan R., Öztürk-Yılmaztekin E.

65th OMEP World Assembly and Congress, Shanghai, Çin, 9 - 13 Temmuz 2013, ss.229-230

An Influence of Environmental Education Practice on Kindergarten Children’s Conceptions about Future Environment.

Alıcı Ş., Olgan R., Öztekin C.

65th OMEP World Assembly and Congress, Shanghai, Çin, 9 - 13 Temmuz 2013, ss.204-205 Sürdürülebilir Kalkınma

Kırsal Bölgelerden Göç Eden Ebeveynler ile Ankara’da Yetişen Ebeveynlerin Aile Katılımı Görüşlerinin Kuşaklararası İncelenmesi.

Kaya E., Demircan H. Ö., Olgan R.

VII. Ulusal Çocuk Kültürü Kongresi, Ankara, Türkiye, 17 - 19 Ekim 2012, ss.314-327 Sürdürülebilir Kalkınma

Pre-service Teachers’ Attitudes towards the Profession of Early Childhood Education in terms of Gender Role.

Karaduman M. A., Olgan R.

European Conference on Educational Research (ECER), Cadiz, İspanya, 17 - 21 Eylül 2012 Sürdürülebilir Kalkınma

Pre-service Early Childhood Teachers’ Views about Possible Influences of “The School Readiness and Transition to Elementary School” Course.

Sicim B., Olgan R.

European Conference on Educational Research (ECER), Cadiz, İspanya, 17 - 21 Eylül 2012

Being Fathered and Being a Father: Examination of Two Generation Father Involvement.

Ünlü Çetin Ş., Olgan R.

European Conference on Educational Research (ECER), Cadiz, İspanya, 17 - 21 Eylül 2012

An Investigation on Turkish Early Childhood Teachers’ Perceptions on Ethical Responsibilities.

Şahin V., Olgan R., Cengizoğlu S.

European Conference on Educational Research (ECER), Cadiz, İspanya, 17 - 21 Eylül 2012

Early Childhood Teachers’ Perceptions and Practices in Integration of Environmental Education into Early Childhood Education.

Güner Z., Olgan R., Çakıroğlu J.

European Conference on Educational Research (ECER), Cadiz, İspanya, 17 - 21 Eylül 2012 Sürdürülebilir Kalkınma

Early Childhood Education for Sustainable Development: Experiences in Sweden and Inferences for Turkey.

Cengizoğlu S., Öztürk Kahriman D., Olgan R., Teksöz G.

Applied Education Congress (APED), Ankara, Türkiye, 13 - 15 Eylül 2012, ss.258 Sürdürülebilir Kalkınma

An investigation of parents’ opinions about outdoor play of their children in aspect to sustainability and environmental awareness.

Cengizoğlu S., Olgan R.

III. International Congress of Early Childhood Education, Adana, Türkiye, 12 - 15 Eylül 2012, ss.163-164 Sürdürülebilir Kalkınma

Pre-service Early Childhood Teachers' Attitudes towards Nature of Science and Science Teaching.

Sicim B., Alkuş S., Olgan R.

III. International Congress of Early Childhood Education, Adana, Türkiye, 12 - 15 Eylül 2012, ss.235-236

Preservice Teachers' Beliefs about Early Childhood Environmental Education: A Questionnaire Development.

Güner Z., Olgan R., Çakıroğlu J.

European Early Childhood Education Research Association (EECERA), Porto, Portekiz, 26 Ağustos - 01 Eylül 2012, ss.168 Sürdürülebilir Kalkınma

Pre- and In-service Early Childhood Teachers’ Views Regarding Creativity in Early Childhood Education.

Yılmaz S., Olgan R.

The National Association of Education for Young Children (NAEYC), Florida, Amerika Birleşik Devletleri, 2 - 05 Kasım 2011 Sürdürülebilir Kalkınma

How Preschool Children Perceive their Environment? A Study with eco-school preschoolers.

Kocakaya S., Tuncer G., Olgan R.

2nd World Conference of Teaching, Learning and Educational Leadership (WC-LTA), İstanbul, Türkiye, 28 - 30 Ekim 2011, ss.62

Preschool teachers' perceptions of environmental education.

Güner Z., Olgan R., Çakıroğlu J.

The World Conference on New Trends in Science Education (WCNTSE), Aydın, Türkiye, 19 - 23 Eylül 2011, ss.165 Sürdürülebilir Kalkınma

An investigation of the relationship between pre-service early childhood teachers’ attitudes towards science and competencies in the science activities.

Yılmaz S., Sicim B., Olgan R.

European Conference on Educational Research (ECER), Berlin, Almanya, 12 - 16 Eylül 2011

Teaching Rolling Friction to Preschool Children by Comparing Two Different Approaches.

Alıcı Ş., Olgan R.

European Conference on Educational Research (ECER), Berlin, Almanya, 12 - 16 Eylül 2011

Çocuk, Aile, Sağlık Çalışanı ve Eğitimci Gözüyle Kronik Hastalıklı Çocukların Oyun Hakkı

Öztürk Kahriman D., Olgan R.

1. Ulusal Gelişimsel Pediatri Kongresi, Ankara, Türkiye, 7 - 09 Nisan 2011, ss.105

Trends and Issues: A Review of Studies about Technology in Early Childhood Education.

Öztürk E., Olgan R.

4th International Computer and Instructional Technologies Symposium (ICITS), Konya, Türkiye, 24 - 26 Eylül 2010, ss.851 Sürdürülebilir Kalkınma

Early Childhood Pre-service Teachers’ Views about Computer Assisted Instruction in Preschool Education.

Olgan R., Yılmaz S.

4th International Computer and Instructional Technologies Symposium (ICITS), Konya, Türkiye, 24 - 26 Eylül 2010, ss.1160

Okulöncesi öğretmen adaylarının epistemolojik inançları, fen öğretimine yönelik tutum ve özyeterlikleri.

Tekkaya C., Olgan R., Güner Z.

IX. Ulusal Fen Bilimleri ve Matematik Eğitimi Kongresi, İzmir, Türkiye, 23 - 25 Eylül 2010, ss.121

Okul öncesi eğitim kurumlarında kullanılan çevre konuları ile ilgili uyaranların çocukların çevreye karşı tutumları üzerindeki etkisinin incelenmesi.

Olgan R., Kahriman Öztürk D.

IX. Ulusal Fen Bilimleri ve Matematik Eğitimi Kongresi, İzmir, Türkiye, 23 - 25 Eylül 2010, ss.116 Sürdürülebilir Kalkınma