Matematik ve Fen Bilimleri Eğitimi Bölümü Makale Koleksiyonu
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Pollen Morphology In The Tribe Nigelleae (Ranunculaceae): A Worldwide Palynological Investigation Into The Species
(2019)The pollen morphology of many collections of taxa of the tribe Nigelleae from the family Ranunculaceae which occur worldwide is presented in this study. A total of 88 specimens from 21 taxa, some of which were recently ... -
Investigation Of Mathematics Teachers' Usage Frequency Of Learner Generated Examples In Classroom And Its Reasons
(2019)In the classroom, examples are typically presented by the teacher and students try to improve their understanding of the relevant concept by examining the given examples. In addition to use in this way, example generation ... -
Modelling The Subjects Of Skeletal And Muscular System: Mobile Applications
(2019)The existence of applications for such subjects as skeletal and muscular system in biology- where visual learning is important- is a necessity for teaching. This research basically aims to analyse applications for skeletal ... -
Rings For Which Every Cosingular Module Is Projective
(2019)Let R be a ring and M be an R-module. In this paper we investigate modules M such that every (simple) cosingular R-module is M-projective. We prove that every simple cosingular module is M-projective if and only if for N ... -
On The Domination Number And The Total Domination Number Of Fibonacci Cubes
(2019)Fibonacci cubes are the special subgraphs of the hypercubes. Their domination numbers and total domination numbers are obtained for some small dimensions by integer linear programming. For larger dimensions upper and lower ... -
Folk Medicine In Duzce Province (Turkey)
(2019)The present study was conducted to collect, record, and document local knowledge of medicinal practices in Duzce, a northwestern Anatolian province. To the best of our knowledge, no comprehensive ethnobotanical study has ... -
Examination Of Undergraduates' Cognitive Structures On Reaction Rates And Chemical Equilibrium
(2019)The aim of this study was to determine undergraduate students' cognitive structures about reaction rates and chemical equilibrium through word association test and to analyse the correlations between the results obtained ... -
A Five-Level Design For Evaluating Professional Development Programs: Teaching And Learning About Nature Of Science
(2019)The aim of this study is to evaluate a continuing professional development (CPD) program designed to improve teachers' professional competences about the nature of science (NOS) by using a new evaluation perspective. The ... -
Texture Spaces With Ideal
(2019)In this paper, the authors define the notion of ideal on texture spaces. The concept of di-local function is also introduced here by utilizing the families of neighborhood structure for a ditopological texture space. These ... -
Cognitive Structures And Misconceptions With Thematic Framework: The Case Of Chemical Bonding
(2019)This study aims to investigate undergraduate students' cognitive structures and determinate misconceptions about chemical bonding phenomena. On the other hand, the study achieves to recommend an alternative technique for ... -
A Comparative Analysis Of The Effect Of Students' Affective Characteristics On Their Science Performance Between Countries Based On Pisa 2015 Data
(2019)Based on the results of the Programme for International Student Assessment (PISA) 2015, this study aimed to determine the extent to which affective characteristics such as epistemic beliefs, motivation and self-efficacy ... -
The Analysis of Prospective Chemistry Teachers' Cognitive Structure: The Subject of Covalent and Ionic Bonding
(Eurasia, 2016)This study aims to analyse prospective chemistry teachers' cognitive structure related to the subject of covalent and ionic bonding. Semi-structured interviews were conducted with the participants in order to determine ... -
Smoking Habits of Basic Education Students in Germany and Turkey
(Elsevier Science Bv, 2011)The aim of this study is to identify and compare the number of basic education students in Germany and Turkey who smokes. The study has a survey model. The participants of the study are a total of 1024 German and Turkish ... -
Vibrational Spectroscopic Study Of Creatinine Hofmann-T-D-Type Complexes
(Asian Publication Corporation, 2013)New Hofmann-T-d-type complexes in the form of M(creat)(2)M'(CN)(4) (M = Mn and Cd; M' = Zn, Cd and Hg; creat = creatinine = 2-amino-1-methyl-5H-imidazol-4-one) were prepared in powder form and their FT-IR (4000-400 cm(-1)), ... -
Vibrational Spectroscopic Study of Two Dimensional Polymer Compounds of 5-Aminouracil
(Asian Publication Corporation, 2014)In this study, FT-IR and FT-Raman spectra of two dimensional coordination polymer compounds, M(5AU)(2)Ni(CN)(4) (where M = Mn, Co, Ni, Zn and Cd; 5AU = 5-aminouracil i.e., 5-amino-2,4-dihydroxypyrimidine) were reported. ... -
Effect of Health Warnings on Cigarette Pockets on Behaviour: Educational Perspective
(Anı Publishing Education and Consultancy Advertisement Stationary Industry, 2017)Purpose: Health warnings printed on cigarette packets are an important vehicle in that they demonstrate and inform people of the threats and health risks related to smoking. Increasing the effectiveness of this vehicle is ... -
An Investigation of Teachers' Self Efficacy Beliefs Concerning Educational Technology Standards and Technological Pedagogical Content Knowledge
(Eurasia, 2017)This study aims to investigate the technological pedagogical content knowledge levels of teachers and their self-efficacy in educational technology standards. Also, the difference between the mean scores of the teachers ... -
An Analysis of University Students' Perceptions of The Concepts of "Water" And "Water Pollution" Through Metaphors
(Modestum Ltd, 2017)This study aimed to determine university students' perceptions concerning the concepts of "water" and "water pollution" by means of metaphors. The study group was composed of 258 undergraduate students attending Hacettepe ... -
An Analysis of Prospective Teachers' Perceptions Concerning The Concept of "Social Media" Through Metaphors
(Iser Publications, 2018)This study was conducted so as to determine prospective teachers' perceptions of the concept of "social media" through metaphors. The study group was composed of 138 prospective biology teachers attending Hacettepe and ...
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