Yayınlar & Eserler

Yayın Ağı

SCI, SSCI ve AHCI İndekslerine Giren Dergilerde Yayınlanan Makaleler

Children With Dyscalculia Show Hippocampal Hyperactivity During Symbolic Number Perception

ÜSTÜN S., Ayyıldız N., Kale E. H., MANÇE ÇALIŞIR Ö., Uran P., Öner Ö., et al.
FRONTIERS IN HUMAN NEUROSCIENCE , cilt.15, 2021 (SCI-Expanded) Creative Commons License identifier identifier identifier

Comparing Two Cut-off Based Criteria While Investigating the Discriminatory Characteristics of a Tablet-Based Dyscalculia Screening Battery for 5-9 Age Group

TAVAT B., OLKUN S., ALTUN A., SALMAN F.
NOROPSIKIYATRI ARSIVI-ARCHIVES OF NEUROPSYCHIATRY , sa.2, ss.177-182, 2018 (SCI-Expanded) Creative Commons License identifier

Deficits in Basic Number Competencies May Cause Low Numeracy in Primary School Children

Olkun S., Altun A., Sahin S. G., Akkurt Denizli Z.
EGITIM VE BILIM-EDUCATION AND SCIENCE , sa.177, ss.141-159, 2015 (SSCI) Creative Commons License identifier identifier

The Meaning of Unit Square and Area Formula for Turkish Students

OLKUN S., Celebi O., Fidan E., Engin O., Gokgun C.
HACETTEPE UNIVERSITESI EGITIM FAKULTESI DERGISI-HACETTEPE UNIVERSITY JOURNAL OF EDUCATION , cilt.29, sa.1, ss.180-195, 2014 (SSCI) identifier identifier

The Development of Number Concept and the Use of Counting in Problem Solving of 5-7 Year Olds

Olkun S., Fidan E., Babacan Ozer A.
EGITIM VE BILIM-EDUCATION AND SCIENCE , sa.169, ss.236-248, 2013 (SSCI) identifier identifier

EFFECT OF CAUSAL STORIES IN SOLVING MATHEMATICAL STORY PROBLEMS

Smith G. G., Gerretson H., OLKUN S., Joutsenlahti J.
HACETTEPE UNIVERSITESI EGITIM FAKULTESI DERGISI-HACETTEPE UNIVERSITY JOURNAL OF EDUCATION , cilt.2010, sa.39, ss.284-295, 2010 (SSCI) identifier identifier

Technology leadership and supervision: an analysis based on Turkish computer teachers' professional memories

Deryakulu D., Olkun S.
TECHNOLOGY PEDAGOGY AND EDUCATION , sa.1, ss.45-58, 2009 (SSCI) identifier identifier

Stills, not full motion, for interactive spatial training: American, Turkish and Taiwanese female pre-service teachers learn spatial visualization

Smith G. G., Gerretson H., Olkun S., Yuan Y., Dogbey J., Erdem A.
COMPUTERS & EDUCATION , sa.1, ss.201-209, 2009 (SCI-Expanded) identifier identifier

Problem Solving and Generalization Through Modeling: A study on Elementary School Students

Olkun S., Şahin Ö., Akkurt Z., Dikkartin F. T., Gulbagci H.
EGITIM VE BILIM-EDUCATION AND SCIENCE , sa.151, ss.65-73, 2009 (SSCI) identifier identifier

Development and evaluation of a case-based digital learning tool about children's mathematical thinking for elementary school teachers (L-TEST)

Olkun S., ALTUN A., Deryakulu D.
EUROPEAN JOURNAL OF TEACHER EDUCATION , sa.2, ss.151-165, 2009 (SSCI) identifier identifier

Analysis of computer teachers' online discussion forum messages about their occupational problems

Deryakulu D., Olkun S.
EDUCATIONAL TECHNOLOGY & SOCIETY , sa.4, ss.131-142, 2007 (SSCI) identifier identifier

Computers and 2D geometric learning of Turkish fourth and fifth graders

Olkun S., Altun A., Smith G.
BRITISH JOURNAL OF EDUCATIONAL TECHNOLOGY , sa.2, ss.317-326, 2005 (SSCI) identifier identifier

Diğer Dergilerde Yayınlanan Makaleler

Validation of a Model of Sustainable Place Value Understanding in Turkey

Sari M. H., Herzog M., Olkun S., Fritz A.
INTERNATIONAL ELECTRONIC JOURNAL OF MATHEMATICS EDUCATION , sa.3, 2021 (ESCI) identifier

Transcoding Errors of Two-Digit Numbers From Arabic Digits Into Verbal Numbers and From Verbal Numbers Into Arabic Digits by Arab First Graders

Ganayim D., Ganayim S., Dowker A., Olkun S.
JOURNAL OF COGNITIVE EDUCATION AND PSYCHOLOGY , cilt.20, sa.2, ss.161-178, 2021 (ESCI) identifier identifier

Number Line Estimations, Place Value Understanding and Mathematics Achievement

Sari M. H., Olkun S.
JOURNAL OF EDUCATION AND FUTURE-EGITIM VE GELECEK DERGISI , cilt.0, sa.19, ss.37-47, 2021 (ESCI) Creative Commons License identifier identifier

Improving mathematics achievement via conceptual subitizing skill training

Ozdem S., Olkun S.
INTERNATIONAL JOURNAL OF MATHEMATICAL EDUCATION IN SCIENCE AND TECHNOLOGY , cilt.52, sa.4, ss.565-579, 2021 (ESCI) identifier identifier

Geometric Aspects of Number Line Estimations

OLKUN S., Sari M. H., Smith G. G.
JOURNAL OF EDUCATION AND FUTURE-EGITIM VE GELECEK DERGISI , sa.15, ss.37-46, 2019 (ESCI) Creative Commons License identifier

Using Basic Number Processing Tasks in Determining Students with Mathematics Disorder Risk

Olkun S., Akkurt Denizli Z.
DUSUNEN ADAM-JOURNAL OF PSYCHIATRY AND NEUROLOGICAL SCIENCES , sa.1, ss.47-57, 2015 (ESCI) identifier identifier

Hakemli Kongre / Sempozyum Bildiri Kitaplarında Yer Alan Yayınlar

Surface-based morphometry of the neocortex in developmental dyscalculia

Ayyıldız N., Beyer F., Üstün S., Kale E., Mançe Çalışır Ö., Uran P., et al.
OHBM 2023 Annual Meeting, Montreal, Kanada, 22 - 26 Haziran 2023

DOT ENUMERATION, SYMBOLIC NUMBER COMPARISON AND MENTAL NUMBER LINE ESTIMATION SKILLS IN DETERMINING STUDENTS' DYSCALCULIA TENDENCIES

Olkun S., Denizli Z. A.
10th Disco Conference on Analog Education to Digital Education, Prague, Çek Cumhuriyeti, 22 - 24 Haziran 2015, ss.137-144 identifier

HOW DO DIFFERENT LEVELS OF CAUSATION AFFECT STUDENTS' PERFORMANCE IN WORD PROBLEM SOLVING?

Smith G. G., AKKURT DENİZLİ Z., OLKUN S.
35th Annual Conference of the International-Group-for-the-Psychology-of-Mathematics-Education (PME), Ankara, Türkiye, 10 - 15 Temmuz 2011, ss.244 identifier

TECHNOLOGY IN MATHEMATICS EDUCATION: DIFFERENT KINDS AND LEVELS OF EXPERIMENTATION

Oezguen-Koca S. A., OLKUN S., La Perla V.
35th Annual Conference of the International-Group-for-the-Psychology-of-Mathematics-Education (PME), Ankara, Türkiye, 10 - 15 Temmuz 2011, ss.182 identifier

A CROSS-CULTURAL STUDY: ASSESSING AND IMPROVING SPATIAL THINKING OF PRE-SERVICE TEACHERS

La Ferla V., OLKUN S., Akkurt Z., Toptas V.
2nd International Conference on Education and New Learning Technologies (EDULEARN), Barcelona, İspanya, 5 - 07 Temmuz 2010, ss.6671-6676 identifier

PRE-SERVICE ICT TEACHERS' LEARNING STYLES, ABILITIES, INTERESTS AND CURRENT CAREER ASPIRATIONS

Deryakulu D., OLKUN S.
2nd International Conference on Education and New Learning Technologies (EDULEARN), Barcelona, İspanya, 5 - 07 Temmuz 2010 identifier

Factors affecting students' attidude towards Math: ABC theory and its reflection on practice

Yilmaz Ç., Altun S. A., Olkun S.
2nd World Conference on Educational Sciences (WCES-2010), İstanbul, Türkiye, 4 - 08 Şubat 2010, ss.4502-4506 identifier identifier

THE EFFECT OF DYNAMIC GEOMETRY SOFTWARE ON SEVENTH GRADE STUDENTS' UNDERSTANDING OF QUADRILATERALS

Gulbagci H., OLKUN S.
2nd International Conference on Education and New Learning Technologies (EDULEARN), Barcelona, İspanya, 5 - 07 Temmuz 2010 identifier

CROSS-CULTURAL COMPARISON OF THE EFFECT OF CAUSAL NARRATIVES IN SOLVING MATHEMATICAL WORD PROBLEMS

Smith G. G., Gerretson H., OLKUN S., AKKURT DENİZLİ Z., Dogbey J.
33rd Conference of the International-Group-for-the-Psychology-of-Mathematics-Education, Thessaloniki, Yunanistan, 19 - 24 Temmuz 2009, ss.145-147 identifier

A model of content development and delivery in e-learning environments

ALTUN A., OLKUN S.
1st International on Methods and Technologies for Learning, Palermo, İtalya, 9 - 11 Mart 2005, ss.411-415 identifier

How Interactivity Works: priming of mental rotation

Smith G., OLKUN S.
World Conference on Educational Multimedia, Hypermedia and Telecommunications, Lugano, İsviçre, 21 - 26 Haziran 2004, ss.4293-4300 identifier

Kitap & Kitap Bölümleri

Matematik Eğitimi

OLKUN S., SARI M. H.
Ağaç Yaşken Eğilir: Örneklerle Başarılı Çocuk Eğitimi, Süleyman Yılmaz, Editör, Nobel Akademi Yayıncılık, Ankara, ss.108-134, 2018