Res. Asst. PhD ESRA DEMİRAY
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Hacettepe University
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Articles
3
All (3)
SCI-E, SSCI, AHCI (2)
SCI-E, SSCI, AHCI, ESCI (3)
ESCI (1)
Scopus (3)
1.
Types of Global Argumentation Structures in Conjecture-Generation Activities Regarding Geometry
DEMİRAY E.
,
IŞIKSAL BOSTAN M.
,
SAYGI E.
INTERNATIONAL JOURNAL OF SCIENCE AND MATHEMATICS EDUCATION
, vol.20, no.4, pp.839-860, 2022 (SSCI, Scopus)
2.
Pre-service middle school mathematics teachers' evaluations of discussions: the case of proof by contradiction
DEMİRAY E.
,
Bostan M. I.
MATHEMATICS EDUCATION RESEARCH JOURNAL
, vol.29, no.1, pp.1-23, 2017 (ESCI, Scopus)
3.
An Investigation of Pre-service Middle School Mathematics Teachers' Ability to Conduct Valid Proofs, Methods Used, and Reasons for Invalid Arguments
DEMİRAY E.
,
Bostan M. I.
INTERNATIONAL JOURNAL OF SCIENCE AND MATHEMATICS EDUCATION
, vol.15, no.1, pp.109-130, 2017 (SSCI, Scopus)
Papers Presented at Peer-Reviewed Scientific Conferences
7
1.
Interpretation of graphs regarding definite integral
DEMİRAY E.
,
ZEYBEK N.
,
SAYGI E.
The European Conference on Educational Research (ECER), 3 - 07 September 2019, (Summary Text)
2.
Prospective Middle School Mathematics Teachers’ Geometric Constructions via Compass and Straightedge
DEMİRAY E.
,
ISIKSAL BOSTAN M.
European Conference on Educational Research (ECER), 4 - 07 September 2018, (Summary Text)
3.
Prospective middle school mathematics teachers’ interpretations of graphs related to integral
DEMİRAY E.
,
SAYGI E.
European Conference on Educational Research ECER, Kopenhag, Denmark, 21 - 25 August 2017, (Summary Text)
4.
The meaning of mathematical proof for prospective middle school mathematics teachers
DEMİRAY E.
,
ISIKSAL BOSTAN M.
The European Conference on Educational Research, ECER, Kopenhag, Denmark, 21 - 25 August 2017, (Summary Text)
5.
Pre-service middle school mathematics teachers' interpretation of logical equivalence in proof by contrapositive
DEMİRAY E.
,
IŞIKSAL BOSTAN M.
10th Congress of the European-Society-for-Research-in-Mathematics-Education (CERME), Dublin, Ireland, 1 - 05 February 2017, pp.139-146, (Full Text)
6.
Ortaokul Matematik Öğretmen Adaylarının Aksine Örnek Verme Yöntemini Yorumlamaları
DEMİRAY E.
,
IŞIKSAL BOSTAN M.
3rd International Eurasian Educational Research Congress, 31 May - 03 June 2016
7.
Development of Geometric Construction Self efficacy Scale for Pre Service Middle School Mathematics Teachers
DEMİRAY E.
,
ÇAPA AYDIN Y.
The European Conference on Educational Research, 7 - 11 September 2015, (Summary Text)
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21
Publication (WoS)
6
Publication (Scopus)
4
Citation (WoS)
1
H-Index (WoS)
1
Citation (Scopus)
12
H-Index (Scopus)
2
Project
3
UN Sustainable Development Goals