Dizinleme Kaynağı "Scopus" Matematik ve Fen Bilimleri Eğitimi Bölümü için listeleme
Toplam kayıt 61, listelenen: 1-20
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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 ... -
A Mixed Method Research Study on the Effectiveness of Socioscientific Issue-Based Instruction
(Turkish Education Assoc, 2017)This study was conducted to examine the efficiency of socioscientific issues-based instruction on the development of the scientific literacy levels (scientific content knowledge, science-technology-society interactions, ... -
A Ruthenium-Based Catalytic System with Switchable Selectivity Between Cyclotrimerization and Enyne Metathesis/Diels-Alder Reactions of Terminal Alkynes
(Elsevier, 2013)In this study, we report a practical catalytic system, [RuCl2( p-cymene)](2)/IPr (IPr: 1,3-bis(2,6 diisopropylphenyl) imidazol-2-ylidene), that can switch between cyclotrimerization and cross enyne metathesis. The ... -
A Scale on Logical Thinking Abilities
(Elsevier Science Bv, 2011)Logical thinking ability, as has been discussed in several studies in literature, is one of the most important cognitive abilities which influence the success of students. This ability is seen in the concrete and abstract ... -
A Study on Developing Candidate Teachers' Spatial Visualization and Graphing Abilities
(Elsevier Science Bv, 2011)Spatial abilities are described as the combination of the skills such as creating mental pictures of objects in the universe, recognizing in different ways and budging these objects as a whole or in pieces individually ... -
A Study on the Evaluation of Problem Posing Skills in Terms of Academic Success
(Elsevier Science Bv, 2011)The aim of this study is to examine problem posing skills of prospective teachers in terms of their academic success. To this end, 9 prospective physics teachers, who are sophomores, from the Department of Physics Teaching ... -
Adaptation of Mathematical Processing Instrument Into Turkish
(Elsevier Science Bv, 2010)Thinking styles of students in problem solving environments is an important theme for mathematics education researches. Specifically, to determine students' preferences in mathematical problem solving situations give ... -
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 ... -
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 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 ... -
Annulus Criteria For Mixed Nonlinear Elliptic Differential Equations
(Pergamon-Elsevier Science Ltd, 2011)New oscillation criteria are obtained for forced second order elliptic partial differential equations with damping and mixed nonlinearities of the form del . (A(x)vertical bar del y vertical bar(alpha-1)del y) + < b(x), ... -
Antioxidant Activity Studies on Selected Sideritis Species Native to Turkey
(Taylor & Francis Inc, 2005)Sideritis L. species are widely used as medicinal plants and as herbal teas in Turkey, in which 45 species of the genus are naturally found. The aim of this study was to determine the antioxidant activity of Sideritis ... -
Conductive Composite Films Prepared Using Undoped Polyaniline And Poly(Methyl Methacrylate)
(Soc Polymer Science Japan, 2003)In this study, undoped polyaniline-poly(methyl methacrylate) films were cast from solutions containing different amounts of soluble part of undoped polyaniline and poly(methyl methacrylate) in dimethylformamide. The films ... -
Determination And Interpretation Of The Norm Values Of Preschool Social Skills Rating Scale Teacher Form
(Edam, 2015)This study aimed to determine and interpret norms of the Preschool Social Skills Rating Scale (PSSRS) teacher form. The sample included 224 independent preschools and 169 primary schools. The schools are distributed among ... -
Determination Of Attitudes Of Students Teachers Towards The Utilization Of Technology: Creating A Technology Tree
(Elsevier Science Bv, 2009)through factor analysis, regarding determination of the attitudes of student teachers, who receive education in Turkey, towards the utilization of technology. The previously prepared 50 items were evaluated in this study ...
