Academic Titles

2014  Continues Professor
Middle East Technical University, Faculty Of Education, Science and Mathematics Education

2009  2014 Associate Professor
Middle East Technical University, Faculty Of Education, Science and Mathematics Education

2003  2009 Assistant Professor
Middle East Technical University, Faculty Of Education, Science and Mathematics Education

2000  2003 Lecturer
Middle East Technical University, Faculty Of Education, Science and Mathematics Education
Managerial Experience

2018  Continues Uygulama ve Araştırma Merkezi Yönetim Kurulu Üyesi
Middle East Technical University, Presidency Office

2018  Continues Fakülte Kurulu Üyesi
Middle East Technical University, Faculty of Education, Science and Mathematics Education

2015  Continues Manager of Research and Application Center
Middle East Technical University, Faculty of Education, Science and Mathematics Education

2013  2016 Vice Dean
Middle East Technical University, Faculty of Education
Courses
Advising Theses

Playing with mathematics in the arts studio: Students' visualspatial thinking processes in the context of a studio thinking basedenvironment
M.KUŞ(Student), Doctorate, 2019 
A case study on middle grade mathematics teachers' use of questioning in teaching lines and angles
A.YILMAZ(Student), Doctorate, 2019 
Playing with mathematics in the arts studio: students’ visualspatial thinking processes in the context of a studio thinking basedenvironment

A Case study on middle grade mathematics teachers’ use of questioning in teaching lines and angles

An investigation of fifth grade students' behaviors and difficulties through multiple implementation of model eliciting activities
E.DEDEBAŞ(Student), Postgraduate, 2017 
Fostering spatial abilities of seventh graders through augmented reality environment in mathematics education: A design study

An Investigation of fifth grade students’ behaviors and difficulties through multiple implementation of model eliciting activities

Preservice middle school mathematics teachers’ proportional reasoning before and after a practice based instructional module /

Technological pedagogical content knowledge (TPACK) development of preservice middle school mathematics teachers in statistics teaching: A microteaching lesson study

Middle school mathematics teachers’ sense of selfefficacy for teaching mathematics to fifth grade students

Assessment in the 5th grade mathematics classrooms: A case study of the teachers' practices
N.UÇAR(Student), Doctorate, 2016 
Developing prospective mathematics teachers’ knowledge for teaching quadrilaterals through a video casebased learning environment

Assessment in the 5th grade mathematics classrooms: a case study of the teachers’ practices

The relationship among metacognition, reasoning ability and mathematical problem solving performance of ninth grade students
Y.ÖZGE(Student), Doctorate, 2015 
The Relationship among metacognition, reasoning ability, and mathematical problem solving performance of ninth grade students

Prospective teachers’ selfefficacy for preparing and implementing worthwhile mathematical tasks

Preservice middle school mathematics teachers’ understanding of quadrilaterals through the definitions and their relationships

Sixth grade students‟ perceptions of and engagement in ethnomathematical tasks in the area measurement concept

An investigation of preservice elementary mathematics teachers' technopedagogical content knowledge within the context of their teaching practices
E.BALGALMIŞ(Student), Doctorate, 2013 
The Effects of mathematics instruction supported by dynamic geometry activities on seventh grade students’ achievement in area of quadrilaterals

Middle school mathematics teachers' problems in teaching transformational geometry and their suggestions for the solution of these problems

Ortaokul matematik öğretmenlerinin dönüşüm geometrisi öğretiminde yaşadıkları problemler ve bu sorunların çözümü için öneriler
S.İLASLAN(Student), Postgraduate, 2013 
The effects of mathematics instruction supported by dynamic geometry activities on seventh grade students achievement in area of quadrilaterals
B.ÖZÇAKIR(Student), Postgraduate, 2013 
Investigation of preservice mathematics teachers' critical thinking processes through statistical and probabilistic knowledge in the context of popular media texts
M.ÖZEN(Student), Postgraduate, 2013 
Development of a test for assessing teachers’ mathematical content knowledge for teaching geometric measurement at elementary grade level

A phenomenological study on incorporating the history of mathematics into teaching from the perspective of primary and mathematics teachers

An Investigation of preservice elementary mathematics teachers’ technopedagogical content knowledge within the context of their teaching practices

The effects of teaching linear equations with dynamic mathematics software on seventh grade students' achievement
R.DOKTOROĞLU(Student), Postgraduate, 2013 
The Effects of teaching linear equations with dynamic mathematics software on seventh grade students’ achievement

Investigating the use of technology on preservice elementary mathematics teachers' plane geometry problem solving strategies

Middle school mathematics teachers' use of textbooks and integration of textbook tasks into practice: a mixed methods study

Preservice elementary mathematics teachers' knowledge about definitions of integers and their knowledge about elementary students' possible misconceptions and errors in describing integers

Middle school mathematics teachers use of textbooks and integration of textbook tasks into practice: A mixed methods study
M.ÖZGELDİ(Student), Doctorate, 2012 
An elementary mathematıcs teacher’s pedagogical reasoning in selecting learning activities

The effect of creative drama based instruction on seventh grade students' achievement in ratio and proportion concepts and attitude towards mathematics
E.DEBRELİ(Student), Postgraduate, 2011 
A structural model on 7th grade students’ motivational beliefs, use of selfregulation strategies, and mathematics achievement

The effect of creative drama based instruction on seventh grade students' achievement in ratio and proportion concepts and attitudes toward mathematics

An elementary mathematics teacher's pedagogical reasoning in selecting learning activities
M.ÇATAK(Student), Doctorate, 2011 
An investigation of mathematics achievement of eighth grade students with respect to their learning styles

Investigation of preservice elementary mathematics teachers’ selfefficacy beliefs about using concrete models in teaching mathematics

The relationships among preservice teachers' spatial visualization ability, geometry selfefficacy, and spatial anxiety
IŞIKSAL BOSTAN M. (CoConsultant) , ÇAKIROĞLU E. (CoConsultant)
Ö.DURSUN(Student), Postgraduate, 2010 
Preservice elementary mathematics teachers’ selfregulated learning strategies within the context of their teaching practices

The relationships among the preservice teachers' spatial visualization ability, geometry selfefficacy, and spatial anxiety

A study on sixth grade students’ spatial reasoning regarding 2D representations of 3D objects

Teachers’ perceived efficacy beliefs and perceptions regarding the implementation of the 2004 primary mathematics curriculum

The effect of using dynamic geometry software while teaching by guided discovery on students’ geometric thinking levels and achievement

A study on preservice elementary mathematics teachers' mathematical problem solving beliefs

Eighth grade students' skills in translating among different representations of algebraic concepts

Preservice elementary mathematics teachers’ efficacy beliefs about using manipulatives in teaching mathematics

Elementary school teachers' views about their implementation of the assessment techniques recommended in the new mathematics curriculum

A study on preservice elementary mathematics teachers’ subject matter knowledge and pedagogical content knowledge regarding the multiplication and division of fractions

A study on pattern of 6th grade elementary mathematics lesson

Middle grade student's abilities in translating among representations of fractions

The effects of real data based and calculator supported statistics activities on 7th grade students' statistics performance and attitude tooward statistics

Eighth grade students' perceptions related to their mathematics teacher's interpersonal behaviors

The effects of multiple representationsbased instruction on seventh grade students' algebra performance, attitude towards mathematics, and representation preference.

Teaching logarithm by guided discovery learning and real life applications

The effects of multiple representationsbased instruction on seventh grade students' algebra performance, attitude toward mathematics, and representation preference
O.AKKUŞ(Student), Doctorate, 2004 
Preservice teachers attitudes toward the use of manipulatives: The influance of field experience
B.TUNCAY(Student), Postgraduate, 2004 
The effects of real data based and calculator supported statistics activities on 7th grade students' statistics performance and attitude toward statistics
S.YILMAZ(Student), Postgraduate, 1996