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Academician

IŞIL İŞLER BAYKAL

Doktor Öğretim Üyesi

Orta Doğu Teknik Üniversitesi Eğitim Fakültesi Matematik Ve Fen Bilimleri Eğitimi Bölümü

Research topics OpenAlex
  1. Ana Dal Eğitim Bilimleri Temel Alanı
  2. Yan Dal İlköğretim Matematik Eğitimi
Articles 13 YÖKSİS 13 · OpenAlex 0 Total citations 630 h-index 8 · OpenAlex OpenAlex coverage %100 matched 13 / 13 Q1 articles 7 Scopus · WoS Q1 3 Best field rank #1,807 / 11,858 Main field · top 15.2% Co-authors 19 3 Turkish institutions

Citation impact

Citation counts of the articles matched in OpenAlex, citing publications from Crossref and the Stanford/Elsevier list. Sources are shown separately and never added up.

OpenAlex YÖKSİS articles matched in OpenAlex: 13 + YÖKSİS · co-author record: 1
h-index 8 Percentile in Türkiye: 77 #361 of 1,012 at their university by h-index
i10-index
8
Total citations
630
Top 9.1% in Türkiye
Per article
45.0
FWCI
6.69
1.00 = world average
World top 1%
1
World top 10%
9

Most cited articles

  1. The Development of Children s Algebraic Thinking The Impact of a Comprehensive Early Algebra Intervention in Third Grade 2015 world top 1% 244 citations
  2. A Learning Progression for Elementary Students' Functional Thinking 2017 world top 10% 85 citations
  3. Equation structure and the meaning of the equal sign The impact of task selection in eliciting elementary students understandings 2013 world top 10% 76 citations
How is this computed?

h-index and citations are computed from the citation counts of this academic’s YÖKSİS articles matched in OpenAlex (not Google Scholar, WoS or Scopus). Unmatched articles are not included. 1 articles (8 citations) tagged with this academic’s YÖK author id in co-authors’ YÖKSİS records count only towards citations, h-index and i10; article counts, percentiles and rankings use their own YÖKSİS list. h-index on the OpenAlex author profile: 11.

Citing publications Crossref 91 publications citing 13 DOI-bearing articles · 5 Türkiye-affiliated
  • 2017 1
  • 2019 14
  • 2020 27
  • 2021 29
  • 2022 10
  • 2024 3
  • 2025 6
  • 2026 1
  1. DOI 10.1016/j.jecp.2025.106418 2026 · cites 2 articles of this academic
  2. DOI 10.1080/14794802.2025.2579307 2025
  3. DOI 10.1007/s10649-025-10449-2 2025
  4. DOI 10.20396/zet.v32i00.8681555 2025
  5. DOI 10.3390/systems13121090 2025
  6. DOI 10.52634/mier/2025/v15/i2/2878 2025
  7. DOI 10.5565/rev/ensciencias.6334 2025
  8. DOI 10.1108/979-8-88730-711-420251014 2024 · cites 3 articles of this academic
  9. DOI 10.1108/979-8-88730-711-420251028 2024
  10. DOI 10.1007/s11336-021-09829-3 2024
  11. A Comparative Study of Information and Communication Technology (ICT)-Based and Conventional Methods of Instruction on Learners’ Academic Enthusiasm for L2 Learning TR Mahboubeh Fannakhosrow et al. · Education Research International · 2022
  12. DOI 10.1016/j.jssr.2021.05.006 2022
  13. DOI 10.1086/717999 2022 · cites 2 articles of this academic
  14. DOI 10.3390/math10050703 2022
  15. DOI 10.1016/j.cogdev.2022.101167 2022
  16. DOI 10.29333/ejmste/11486 2022 · cites 3 articles of this academic
  17. DOI 10.1093/teamat/hrac004 2022
  18. DOI 10.1007/s10649-021-10131-3 2022
  19. DOI 10.1007/s10763-022-10248-8 2022 · cites 2 articles of this academic
  20. DOI 10.1119/10.0009096 2022
  21. Digital Twin for FANUC Robots: Industrial Robot Programming and Simulation Using Virtual Reality TR Gaurav Garg et al. · Sustainability · 2021
  22. DOI 10.1088/1742-6596/1806/1/012086 2021 · cites 2 articles of this academic
  23. DOI 10.1080/00313831.2021.2006301 2021
  24. DOI 10.1002/hbe2.308 2021
  25. DOI 10.1016/j.jmathb.2021.100871 2021 · cites 4 articles of this academic
  26. DOI 10.1007/s10649-021-10081-w 2021
  27. DOI 10.1007/s10649-020-09989-6 2021
  28. DOI 10.1007/s11858-021-01270-1 2021 · cites 2 articles of this academic
  29. DOI 10.1007/s10763-020-10144-z 2021
  30. DOI 10.1063/5.0043738 2021

Showing the 30 most recent.

Where does this list come from?

Extracted from the reference lists in Crossref’s public March 2026 data file; 18.4% of the file has been processed, so the list may be incomplete. Crossref citations are never added to or compared with the OpenAlex citation counts; the two sources have different coverage.

Field ranking

Position in the main-field, side-field and keyword cohorts by YÖKSİS article score; each card opens that ranking.

YÖKSİS ?

Works 13

YÖKSİS and OpenAlex records: index distribution, journals published in, a filterable article list and the other output types.

Indexes and citation percentiles

?
TR Index 4 articles
OpenAlex citation percentile
Top 1%1
Top 10%10
Avg · n 14 %86.3
Other counts

Scopus (SJR)

  • YÖKSİS rows 10

WoS (JCR)

  • YÖKSİS rows 12

Articles

Articles with YÖKSİS and OpenAlex source split; narrow by quartile or TR Index.

13articles

Journals with publications

12 journals

Narrow down

Scopus (SJR)
Q17 Q20 Q32 Q40
WoS (JCR)
Q13 Q22 Q33 Q43
TR Index
4articles

Article list

  1. 2025 Pre-service Mathematics Teachers' Reflections on Cognitively Demanding Tasks and the Characteristics of Algebra Tasks They Developed EGITIM VE BILIM-EDUCATION AND SCIENCE DOI 10.15390/EB.2025.13166 YÖKSİS TR Index SJR Q3 JCR Q3 OpenAlex 9.3%
  2. 2025 Development of prospective elementary teachers' knowledge to teach early algebra through case discussions JOURNAL OF MATHEMATICS TEACHER EDUCATION DOI 10.1007/s10857-024-09642-6 YÖKSİS SJR Q1 JCR Q2 OpenAlex top 10% OpenAlex 96.0%
  3. 2024 The Effects of a Functional Thinking Intervention on Fifth-Grade Students Functional Thinking Hacettepe University Journal of Education DOI 10.16986/HUJE.2023.511 YÖKSİS TR Index JCR Q4 OpenAlex 73.3%
  4. 2023 The Effects of an Early Algebra Intervention on Third-Grade Students’ Algebraic Thinking Skills Çukurova Üniversitesi Eğitim Fakültesi Dergisi DOI 10.14812/cuefd.1126186 YÖKSİS TR Index JCR Q4 OpenAlex 60.5%
  5. 2020 Middle school pre-service mathematics teachers’ opinions related to mathematics education for sustainability. Eurasian Journal of Educational Research DOI 10.14689/ejer.2020.89.6 YÖKSİS TR Index SJR Q3 JCR Q4 OpenAlex 88.3%
  6. 2019 Does Early Algebra Matter? The Effectiveness of an Early Algebra Intervention in Grades 3 to 5 American Educational Research Journal DOI 10.3102/0002831219832301 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 96.8%
  7. 2019 Growth in children’s understanding of generalizing and representing mathematical structure and relationships Educational Studies in Mathematics DOI 10.1007/s10649-019-09894-7 YÖKSİS SJR Q1 JCR Q3 OpenAlex top 10% OpenAlex 98.7%
  8. 2018 Developing a Learning Progression for Curriculum, Instruction, and Student Learning: An Example from Mathematics Education COGNITION AND INSTRUCTION DOI 10.1080/07370008.2017.1392965 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 98.1%
  9. 2017 A Learning Progression for Elementary Students' Functional Thinking MATHEMATICAL THINKING AND LEARNING DOI 10.1080/10986065.2017.1328636 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q2 OpenAlex top 10% OpenAlex 98.6%
  10. 2015 The Development of Children s Algebraic Thinking The Impact of a Comprehensive Early Algebra Intervention in Third Grade Journal for Research in Mathematics Education DOI 10.5951/jresematheduc.46.1.0039 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 1% OpenAlex 99.1%
  11. 2015 The String Task Not Just for High School Teaching Children Mathematics DOI 10.5951/teacchilmath.21.5.0282 YÖKSİS OpenAlex top 10% OpenAlex 93.7%
  12. 2015 Just Say Yes to Early Algebra Teaching Children Mathematics DOI 10.5951/teacchilmath.22.2.0092 YÖKSİS OpenAlex top 10% OpenAlex 97.9%
  13. 2013 Equation structure and the meaning of the equal sign The impact of task selection in eliciting elementary students understandings The Journal of Mathematical Behavior DOI 10.1016/j.jmathb.2013.02.001 YÖKSİS SJR Q1 JCR Q3 OpenAlex top 10% OpenAlex 98.7%

Projects 13 See all (13) →

  1. 2019 Matematik Eğitiminde İspat Uygulamaları Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2019-08-09 – 2022-11-30
  2. 2021 Enhancement of research excellence in Mathematics Teacher Knowledge H2020 · Tamamlandı 2021-01-01 – 2024-04-29
  3. 2023 Çevreci Matematikçiler (ÇEVMAT) (TÜBİTAK 2237-A) TÜBİTAK PROJESİ · Tamamlandı 2023-09-20 – 2024-01-10
  4. 2022 EĞİTİM FAKÜLTESİ ÖĞRENCİLERİNE TÜBİTAK 2209 ARAŞTIRMA PROJELERİ HAZIRLAMA EĞİTİMİ - TÜBİTAK 2237-A TÜBİTAK PROJESİ · Tamamlandı 2022-12-12 – 2022-12-17
  5. 2023 EĞİTİM FAKÜLTESİ ÖĞRENCİLERİNE TÜBİTAK 2209 ARAŞTIRMA PROJELERİ HAZIRLAMA EĞİTİMİ II TÜBİTAK PROJESİ · Tamamlandı 2023-05-08 – 2023-05-13

Books 4

  1. 2020 Matematik Eğitiminde Etkinlikler ve Uygulamaları Pegem Akademi ISBN 978-625-7880-08-4 Kitap Bölümü · Bilimsel Kitap
  2. 2020 Matematik Eğitiminde Etkinlikler Ve Uygulamaları Pegem Akademi ISBN 978-625-7880-08-4 Kitap Bölümü · Bilimsel Kitap
  3. 2019 Matematik Öğretiminin Temelleri İlkokul Anı Yayıncılık ISBN 978-605-170-309-1 Kitap Bölümü · Bilimsel Kitap
  4. 2018 Teaching and Learning Algebraic Thinkingwith 5- to 12-Year-Olds, ICME-13 Monographs Springer International Publishing ISBN 978-3-319-68350-8 Kitap Bölümü · Bilimsel Kitap

Proceedings 44 See all (44) →

  1. 2009 Understanding preservice mathematics teachers beliefs The influence of initial teaching related courses European Conference on Educational Research.
  2. 2023 An investigation of two mathematics teachers’ covariational reasoning Thirteenth Congress of the European Society for Research in Mathematics Education (CERME13)
  3. 2022 Investigating the characteristics of algebra tasks generated by preservice mathematics teachers The Twelfth Congress of the European Society for Research in Mathematics Education (CERME12)
  4. 2018 Elementary pre-service mathematics teachers’xx conceptions of algebra Proceedings of the 42nd Conference of the International Group for the Psychology of Mathematics Education
  5. 2016 What are elementary teachers expectations regarding reasoning and proof in school mathematics 13th International Congress on Mathematical Education

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Collaboration network

From the author lists of YÖKSİS publication records. Duplicate records of a work count once; institutions are co-authors’ current YÖKSİS affiliations.

Co-authors
19
With an akaturk profile
4
Turkish institutions
3
Co-authored works
%100

Academic co-authors 4

  1. NEJLA ÖZTÜRK TAVŞAN Araştırma Görevlisi · Ankara Üniversitesi 2
  2. GÖZDE KAPLAN CAN Araştırma Görevlisi · Orta Doğu Teknik Üniversitesi same university 1
  3. GİZEM GÜZELLER Doktor Öğretim Üyesi · Ted Üniversitesi 1
  4. MAKBULE GÖZDE DİDİŞ KABAR Profesör · Tokat Gaziosmanpaşa Üniversitesi 1

National collaboration 3 institutions

Within own university1 joint works · Orta Doğu Teknik Üniversitesi

  1. Ankara Üniversitesi 2 works · 1 academics
  2. Ted Üniversitesi 1 works · 1 academics
  3. Tokat Gaziosmanpaşa Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 15

Ana Stephens 8Eric Knuth 8Maria Blanton 8Angela Murphy Gardiner 6Angela Gardiner 2Nicole Fonger 2Rena Stroud 2Susanne Strachota 2Tim Marum 2Despina A StylianouERDİNÇ ÇAKIROĞLUGÜLNUR AKINGÜLİZ KARAARSLAN SEMİZJeeSeon Kimİlkay Saygılı

Authors without an akaturk profile (international researchers, retired or former academics, students, clinicians) are grouped by name spelling; short forms such as “Gulluce M.” join the single full name they match.