| Problem Solving and Generalization Through Modeling: A study on Elementary School Students S Olkun, Ö Şahin, Z Akkurt, FT Dikkartin, H Gülbağcı Education and Science 34 (151), 2010 | 130* | 2010 |
| The Strategies of Mathematics Teachers When Solving Number Sense Problems S Şengül, HG Dede Turkish Journal of Computer and Mathematics Education 5 (1), 73-88, 2014 | 65* | 2014 |
| Evaluation of number sense on the subject of decimal numbers of the secondary stage students in Turkey S Şengül, H Gülbağcı International Online Journal of Educational Sciences 4 (2), 2020 | 58 | 2020 |
| An investigation of 5th grade Turkish students' performance in number sense on the topic of decimal numbers S Sengul, H Gulbagci Procedia-Social and Behavioral Sciences 46, 2289-2293, 2012 | 39 | 2012 |
| Are we all in this together?: mathematics teachers’ perspectives on equity in remote instruction during pandemic Z Yılmaz, H Gülbağcı Dede, R Sears, S Yıldız Nielsen Educational Studies in Mathematics 108 (1), 307-331, 2021 | 34 | 2021 |
| Examınatıon of the relatıon between number sense and mathematıcal self-effıcacy of 7th and 8th grade students S Şengül, H Gülbağcı International Journal of Social Science 6 (4), 1049-1060, 2013 | 32* | 2013 |
| Skill-based Mathematics Questions: What Do Middle School Mathematics Teachers Think about and How Do They Implement Them? M Kertil, HG Dede, EG Ulusoy Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12 (1), 151-186, 2021 | 30 | 2021 |
| Middle school students' self-efficacy perceptions of the visual examination of mathematical literacy S Şengül, Y Katrancı, H Gülbağcı Ulusal Eğitim Bilimleri Kongresinde sunulan bildiri, Marmara Üniversitesi …, 2012 | 27* | 2012 |
| Examining the numbers sense strategies about percent of 6th grade students S Şengül, H Gülbağcı, G Cantimer The Journal of Academic Social Science Studies 5 (8), 1055-1070, 2012 | 25* | 2012 |
| An investigation of pre-service elementary and secondary mathematics teachers' number sense HG Dede, S Şengül Turkish Journal of Computer and Mathematics Education (TURCOMAT) 7 (2), 285-303, 2016 | 22* | 2016 |
| An investigation of classification of number sense components S Şengül, H Gülbağcı Dede The Journal of Academic Social Science Studies 6 (8), 645-645, 2013 | 20 | 2013 |
| A Comparison of Professional Identity of Pre-service Mathematics Teachers in Pedagogical Formation Program and Undergraduate Teacher Education Program HG DEDE, H Akkoç Turkish Journal of Computer and Mathematics Education (TURCOMAT) 7 (1), 188-206, 2016 | 18* | 2016 |
| İlköğretim 7. sınıf dörtgenler konusunun öğretiminde dinamik geometri yazılımlarının etkisi S Gülbağcı Yayınlanmamış Yüksek Lisans Tezi, Ankara Üniversitesi, Eğitim Bilimleri …, 2009 | 15 | 2009 |
| Dinamik geometri yazılımları ile geometri etkinlikleri S Olkun, H Gülbağcı Dede Maya Kitapları, 2010 | 9 | 2010 |
| İlköğretim 7 H Gülbağcı Sınıf Dörtgenler Konusunun Öğretiminde Dinamik Geometri Yazılımlarının …, 2009 | 5 | 2009 |
| Promoting Prospective Mathematics Teachers' Understanding of Derivative across Different Real-life Contexts M Kertil, HG Dede International Journal for Mathematics Teaching and Learning 23 (1), 1-24, 2022 | 4 | 2022 |
| Enhancing pre-service mathematics teachers’ understanding of function ideas H Gülbağci Dede, Z Yilmaz, H Akkoç, D Tall International Journal of Mathematical Education in Science and Technology 54 …, 2023 | 2 | 2023 |
| How to Introduce Function Concept in Textbooks?: Evaluations of Pre-Service Mathematics Teachers Z YILMAZ, HG DEDE, H AKKOÇ Necatibey Eğitim Fakültesi Elektronik Fen ve Matematik Eğitimi Dergisi 14 (1 …, 2020 | 1 | 2020 |
| Understanding preservice mathematics teachers’ technology use: Some pedagogical issues H Akkoc, HG Dede RAIS Conference Proceedings-The 12th International RAIS Conference on Social …, 2019 | 1 | 2019 |
| Analyzing extraneous problem solving performances of 6th grade primary students S Şengül, H Gülbağcı, Z Yıldız Procedia-Social and Behavioral Sciences 15, 2500-2504, 2011 | 1 | 2011 |
sare şengülMarmara ÜniversitesiVerified email at marmara.edu.tr
