This study aims to conduct validity and reliability analysis of Organizational Structure Scale-University version (OSS-U) that enables us to determine organizational structures of universities. The scale was developed based on the Axiomatic Theory by Hage, literature review and expert opinions. The sample of the study consisted of a total of 655 faculty members working at state universities in Turkey. Psychometric features of the scale were tested with three different models. The content validity of the suggested models was tested with Lawshe Analysis; the construct validity with Exploratory Factor Analysis (EFA) and Confirmatory Factor Analysis (CFA) while the reliability was tested with Cronbach alpha which is a measure of internal consistency. As a result of the analyses conducted, all of these three models were determined to be valid and reliable with the relevant sample. It was also revealed that OSS-U can be used as model 1 in which nine dimensions (number of occupational specialties, professional training, professional activities, participation in decisions, hierarchy of authority, standardization, professional latitude, difference in rewards and difference in status) describe one single concept (University Structure), or model 2 in which four subscales (Complexity Scale, Centralization Scale, Formalization Scale and Stratification Scale) are independent pieces of an umbrella term (University Structure) or model 3, as a combination of these two models (model 1 + model 2), where combined subscales that have dimensions in itself describe a hypernym (University).

This study was designed as a case study. Participants were 12 senior pre-service science teachers (PSTs), who took theoretical and practical courses about STEM education and socio-scientific issues (SSIs) during their education at a state university. For the study, in the first 4 weeks, theoretical courses on SSIs and STEM education were carried out. Afterwards, PSTs were asked to choose a SSI and configure this issue as a problem statement to perform a STEM activity. Participants were given a total of 3 weeks to determine the issue and prepare the STEM activity, and the researchers of the study gave systematic feedback during this period. Then, starting from the fifth week of the study, groups started to implement their STEM activities in the class, where their peers were assigned as their students. The activity plans they prepare, the field notes taken by the researchers during the implementation of the activities and the semi-structured interviews about the opinions of the PSTs on the use of SSI in STEM education were the data sources of the study. Findings revealed that PSTs found establishing STEM problem situations over SSIs suitable since they provide features such as conformity to real life, having multiple criteria and providing compatibility with other disciplines. Moreover, after their practices, they pointed out that the activities enabled both the teaching of the SSI and the integrated teaching to be carried out. As a conclusion, it is recommended to use socio-scientific problem situations to perform STEM education.

The aim of the research is to determine the perceptions of the preservice science teachers about the photosynthesis and to reveal the relation between these perceptions and the misconceptions of the existing concepts. In the research, field scanning method was used as a descriptive research method. The sample of the research is composed of 355 preservice science teachers trained in different universities. For the selection of the sample, purposeful sample selection was used and attention was paid to the fact that the preservice science teachers had taken the General Biology-I and General Biology-II courses at the undergraduate level in the determination of the class level to be included in the study. The "Photosynthesis Concept Achievement Test" (PCAT) developed by the researcher and composed of 4 questions was used as a data collection tool. Quantitative data obtained from the study were analyzed using SPSS.20 package program while content analysis was performed in the analysis of qualitative data. As a result of the research, it was determined that the preservice science teachers' perceptions of photosynthesis were in the direction of chemical and biological approaches and that the teacher candidates preferred the chemical approach rather than the biological approach. However, preservice science teachers who prefer the chemical approach have reached the conclusion that they are in much more misconception than the biologically approaching teacher candidates.

Human Resource Management (HRM) includes recruitment, training, development, motivation and evaluation of the staff who will achieve the goals of the organization and perform the necessary activities to be successful. The success of the organization depends on the effective use and management of human resources. Considering that The Ministry of Turkish National Education has the most crowded personnel and the potential of leading the future human resources, the HRM strategies of this organization becomes significant.  In this study, it is aimed to investigate to the human resources management practices of the Ministry of Turkish National Education from the perspectives of teachers who are also the human resources of the system.  In this research, holistic-multiple case study design was employed and the open-ended interview form which includes nine questions considering the functions of the HRM was utilized as the data collection tool. Research results showed that teachers know the duties and responsibilities which are declared in their job definition but they do not consider some of the significant professional efficiencies such as planning, assessment and evaluation. Moreover, the ministry does not make long-term plans in order to determine the required human resources, and also the functionality and subjectivity of the system is under discussion in terms of selection and appointment. What's more, the desired aims cannot be reached in terms of professional development. Teachers have the anxiety of performance evaluation based on accountability, and they emphasize fair and subjectivity in terms of payment, rewarding and discipline.

Gender differences in mathematics learning outcomes are still evident in many countries participating in large scale international testing, as well as in national testing in Israel, the context in which the study reported here was conducted. The participants were 281 students from three Israeli elementary schools and were in grades 4 and 6. The students completed a questionnaire with items based on a selection of variables included in explanatory models for gender differences in mathematics. It was found that many students held gendered beliefs related to mathematics learning, particularly when the questions asked related to themselves or to significant others in their lives (parents and teachers); the views of the majority of students were gender neutral. When presented with two photographs -a man, and a woman- and asked who was the one more likely to work with mathematics, it was clear that the students’ choices and explanations echoed perceptions of mathematics as a male domain.

The purpose of this work is to adapt the existing Moral Competency Index (MCI) developed by Lennick and Kiel in a sample of teachers. The validated Turkish version of MCI is based on the item pool of the original MCI with a slight adaptation of the items to fit the context of teacher leadership. The translated form was administered to 773 teachers in Gaziantep city. Exploratory factor analysis, Cronbach’s Alpha and Split-half reliability, and item analysis were performed through SPSS, while the first and second order confirmatory factor analyses were performed through AMOS. Results showed that adapted Turkish form of MCI (Ogretmen Ahlaki Yeterlik Olcegi) is reliable and valid, and the four-dimensional original factorial structure (integrity, responsibility, forgiveness, and compassion) was confirmed and maintained. Finally, multiple regression analyses were performed. Results showed that female teachers have higher levels of moral competencies in the dimensions of integrity and forgiveness. Also, as teachers’ age increases, their general moral competency scores increase in the dimensions of integrity, responsibility, and compassion.

The purpose of this study is to determine the attitude towards Turkish Course and reveal the perception of students towards Turkish Course and teacher. In this context, a personal information form and Attitude Towards Turkish Course (ATTC) Scale were applied to 419 students who receive education in the center of Kirsehir province, in Turkey. In addition to that, the metaphors of students towards Turkish teacher and course were compiled by means of semi-structured interview form. The students were also required to draw pictures that express their feelings towards Turkish Course. The results can be summarized as follows: it was seen that Turkish teachers were likened to an “angel”, “cotton” and “panda”, and happy emojis and heart figures were drawn towards Turkish Course. It was understood that the attitudes of- female students in comparison to male students, the ones who possess a phone to the ones who do not, the ones who have a higher literacy level to the ones with lower literacy level, the ones with more social media followers to the ones with less followers and the ones who spend more extracurricular time with to the ones who do not- have been developed more positively.

This study aims to assess the effects of teaching programming with mBlock on self-efficacy perceptions and attitudes considering programming. Particularly, this study tries to research whether there is a gender difference in middle school students or not. The study was conducted in pre-test/post-test quasi experimental design. The participants of the study which was completed in twelve weeks were 82 middle school students. The data were collected through “Educational Computer Games Assisted Learning Coding Attitude Scale” and “Computer Programming Self-efficacy Scale”. The results of the research indicate that although the self-efficacy perceptions of boys towards programming were higher than the girls’ at the beginning of the research, this difference was closed at the end of the research. The results also show that teaching programming with mBlock to middle school students did not cause gender differences in self-efficacy perceptions and attitudes regarding programming. Although girls’ attitudes regarding programming were slightly higher than boys’, the difference was not considered to be significant. In addition, it was found that programming with mBlock significantly increased students' self-efficacy perceptions and attitudes towards programming. As a result, teaching programming with mBlock can provide similar possibilities for both genders in self-efficacy perceptions and attitudes regarding programming.

The researcher investigated the mathematics learning styles of vocational college students during fall 2017 and spring 2018. 94 students enrolled in the vocational college of a public university completed the questionnaire "How Do I Actually Learn?" developed by Forster. Scale has four learning styles: reflective, inquisitive, diligent and user. The results of the research revealed that the most preferred learning model was user learning style in mathematics learning. Most of the students preferred to learn mathematics by writing the solutions, and reading through their notes or work. There were also statistically significant differences in mathematics learning styles among students according to their academic achievement. According to the results, students with high level of success were more inquisitive than students with low levels.

In this study, it is aimed to examine the mathematical conceptual skills of 48-72-month-old children attending pre-school education institutions providing a Montessori Approach and Ministry of National Education Pre-school Program (MoNE PSP). The study group consisted of 20 children, who were trained by the Montessori Approach, and 20 children, who continued to attend pre-school education institutions applying the MoNE PSP. The research was carried out in accordance with the state study design of the qualitative research methods, and the data of the study was collected by the structured observation method at the free play/individual work time in the learning centers of the children constituting the study group. A structured observation form was used as the data gathering tool, and mathematical concept skills such as counting, matching, grouping, comparison, positioning, measurement, pattern, part-whole, transactions and creating a graphic were included.  Research data were analyzed with descriptive analysis method, and the frequency and percentage values of the obtained data were calculated. As a result of the study, it was observed that the students trained with the Montessori Approach and MoNE PSP could not create graphics in both groups, while the rhythmic counting and patterning skills were the most observed skills in children. It has been determined that children trained with the Montessori Approach perform more studies, especially on matching, grouping, comparison/ranking, and part-whole skills, compared to the children trained with MoNE PSP. In the light of the results obtained in this research, it is suggested that the play materials that had to be in classes where MoNE PSP was applied should be standardized, and children should be able to get through these materials; also mathematics center should be established in the class level.

This is a descriptive study investigating the perception of children about discipline through metaphors developed by them. A total of 445 students participated in the research and the data was collected with the “Discipline Metaphors Survey (DMS)” developed by the researchers. At the end of the study, 143 metaphors, 94 positive and 49 negative, about discipline were gathered. The participating children mostly perceived discipline as a phenomenon guiding their behavior, maintaining the order, and as being necessary for the social life. Learning and development, self-control, protection mechanism, planned and ordered study, as well as collaboration are further positive perceptions of discipline. Negative metaphors, on the other hand, were usually power and control oriented and the discipline committee was described as the ultimate authority entity. Based on the students’ views, discipline was provided through classroom rules and for misbehavior the teachers tended to use warnings, shouting/scolding and punishment. School rules, dress code as well as prohibited product checks at the entrance of the school, the Discipline Committee and discipline rules were reported as the most common practices of discipline in school. Most of the students who thought that punishment is necessary for discipline stated that the punishment should not involve physical violence and that it should be reasonable. Further expectations of the students found in the study included warning without shouting, doing enjoyable activities to address individual differences, informing everybody about the rules. Children’s perception about discipline was usually affected by their teachers followed by their family and the school administration respectively.

Recent science education standards emphasize the importance of the instruction of nature of science (NOS) concepts at all levels of schooling from pre-K to K-12. Delivering a proper NOS education to students is excessively dependent on their teachers with an adequate understanding of NOS concepts. The present study investigated the science conceptions of preschool and elementary teacher candidates. The data collected from a total of 506 prospective teachers were analyzed with respect to the following demographic variables: majors, genders, grade levels, high schools and GPAs of teacher candidates. “Student Understanding of Science and Scientific Inquiry (SUSSI)” developed originally by Liang et al. (2008) was the instrument used to collect data in this study. The data analyses were conducted using MANOVA and Pearson Correlation Coefficient. The corresponding mean scores of the teacher candidates in specific aspects of NOS ranged from “poor” to “informed” conceptions of science. All but one of the demographic variables yielded statistically insignificant results on the NOS conceptions of teacher candidates. The majors of the teacher candidates were detected as a significant variable influencing the conceptions of the teacher candidates. The results of the study were discussed in reference with the relevant literature.

In this research, After I have realized some technological applications in the course of general physics laboratory II of the science teacher program, this research aims to examine the effects of the students' attitudes towards technology and the information of the communication technology (ICT) with the mixed method. For this application, after the introduction of Arduino was done, it was used as a measuring instrument in the laboratory; it also used the Fritzing program for circuit diagrams and the e-support system for sending poster studies. The research was carried out with the 50 first-year students of the department of science education at Kocaeli University. In this study, the attitude scales toward technology and ICT were used to collect the quantitative data, and a semi-structured interview form was used to collect the qualitative data. For the quantitative analyses in the study, “t-Test for Dependent Groups” and “A Two-Way ANOVA was used for Complex Measurements”, for the qualitative analyses, “Descriptive Analysis” was used. The two analyses were combined according to the mixed method research model and interpreted. The results of the research showed that technological applications in the physics of the laboratory such as using arduino, fritzing program, and poster studies have a significant effect on the attitudes of students in the study group toward technology and ICT, and it was supported by the qualitative research.

The purpose of this research is to evaluate the effectiveness of the activities, which are prepared by teaching techniques that support scientific creativity, on the scientific creativity levels of prospective pre-school teachers. In the research, combined design is used, which is one of the mixed research approaches. The study group of the research included a total of 46 prospective pre-school teachers who have studied in the Education Faculty of Kafkas University in 2016-2017 academic year. The applications were carried out in the "science education" which is one of the third-grade 5th-semester courses of the pre-primary education program. The application process was completed in 4 hours a week for a total of 40 hours. In the analysis of the quantitative data collected by Scientific Creativity Test, percentage calculation and t-test were used. Explanatory and inferential codes were used in the analysis of qualitative data obtained from the in-class observations. As a result of the research, it was seen that the course activities in which different techniques were used positively influenced the scientific creativity levels of the prospective teachers. Prospective teachers' level of skills involved in creative trait, creative process, and creative product sub-dimensions also developed. It has been suggested in the direction of these results that different techniques should be used together to develop scientific creativity.

This study aims to investigate the anxiety levels of secondary school students towards science course depending on a number of variables. Research sample consists of 2245 students who continue their education at public schools in Denizli in the academic year of 2017-2018. "Anxiety Scale for Science Course-which is developed by Kagitci and Kurbanoglu and "Personal Information Form" are used as data collection tools in the research. SPSS 22.0 package program is used for analysis of the data. Descriptive survey model is used in research. Parametric tests including One-Way ANOVA and independent samples t-test are used for analyzing data. As a result of the research, it is found out that secondary school students’ science anxiety levels significantly differ depending on the variables such as class level, the grade they received in science course, scientific books they read, the documentaries they watch, enjoying the science course and science teacher, educational level of parents, reviewing what they learn in science course and experiencing parental pressure for studying science course. However, there is found no significant difference between students' anxiety levels in terms of gender and their getting support while studying science.

The purpose of the present study is to test a hypothetical model in order to examine the association between students’ sense of classroom belonging along with four other university class-level variables including faculty-student relationships, connected classroom climate referring peer relationships, loneliness and classroom identity. It is intended to draw attention of teacher educators to the importance of creating sense of community at classroom level through this study in order to improve the quality of teacher education. With this aim, pre-service teachers attending the faculty of education were selected as sample of the study (N= 1425). Each measures used in this study was adapted for college-level students through confirmatory factor analysis in order to test specific predictions concerning each measure’s structure and the results revealed that  all measures have adequate psychometric properties. The model examined with structural equation modeling was an excellent fit with the data, and the results indicated that the fitted model explained 50% of the variance in classroom identity; 47% of the variance in sense of classroom belonging; 14% of the variance in classroom climate; and 9% of the variance in loneliness. Results and implications are discussed.

Among school psycho-social factors with considerable effect on student outcomes are both school and classroom climate.  Because how students perceive the classroom climate strongly predicts achievement, measuring classroom climate gains importance and the need for testing the existing results across cultures persists.  In this study, we assessed the validity and measurement invariance of the Turkish adaptation of the Student Personal Perception of Classroom Climate Scale (SPPCC) developed in English (US).  Confirmatory factor analyses (CFA) and measurement invariance (MI) analyses by sex were performed on 629 students’ data.  CFA results confirmed the factorial structure of the SPPCC.  Results of the MI analyses showed that the SPPCC measures the same construct for females and males in a non-English context.  Latent mean comparisons revealed girls perceived the classroom climate more positively than boys.  We concluded that this study in the Turkish context is a further step in developing evidence of the extent to which SPCC provides psychometrically sound scores.

The aim of this study is to examine democracy perception of classroom teachers via metaphor analysis. Study group for research is formed of 253 classroom teachers. “Democracy Metaphors Questionnaire” (DMQ) has been used in collecting data. Content analysis has been used on analysis of qualitative data of research and descriptive statistics have been used on quantitative data. The metaphors that teachers developed with a total 122 metaphor different from one another about democracy are gathered under “Indispensability”, “Equality”, “Social Order”, “Freedom”, “Endeavour”, “Power”, “Variety”, “Progression”, “Conservation”, “Personal Gains” and “Nothingness”. While first three themes under which women teachers gathered being indispensability, equality and endeavour metaphors, men teachers are gathered under indispensability, social order and freedom metaphors. Family environment and upbringing, relations with friends, culture of social environment, political activities in society and news in media tools have been the effective factors in forming democracy perception that the teachers possess.

Teacher education programs are often accused of failing to prepare preservice teachers for real life classroom situations. In the case of research on classroom management, the focal point is often classroom teachers and their educational and behavioral goals rather than students’ experiences. This study aims to explore the perspectives of preservice teachers on their attitudes and behaviors in the university classrooms. For this purpose, 40 preservice teachers, who studied in the Early Childhood Education department at a state university in Turkey, were selected. The interview was chosen as the data collection method. The interview questions were based on the questions that Cothran, Kulinna and Garrahy (2003) used in their study with the secondary physical education students. The collected data were analyzed by the constant comparison method (Glaser & Strauss, 1967) and common themes were constructed through the analytic induction method (LeCompte & Preissle, 1993). In this study, the findings indicated that incompatible behaviors served different functions in teacher education classrooms. The preservice teachers perceived punitive teacher responses to students’ negative behaviors as compelling, ineffective and mostly humiliating practices. The preservice teachers provided three main elements that affect their attitudes, behaviors and experiences in a teacher education classroom. These elements were related to students, teachers, and the context of the classroom. The preservice teachers perceived their positive or negative behaviors mostly as reactions to the behavior of the teacher and the classroom environment.

The purpose of the current study is to determine pre-service teachers’ opinions about 21st century learner and teacher skills. The study group of the current research is comprised of 391 senior students from an education faculty. As the data collection tool, the 21st century Learner Skills Use Questionnaire and 21st Century Teacher Skills Use Questionnaire were employed. In the analysis of the collected data, frequencies, percentages, arithmetic means, independent samples t-Test, One-Way Anova, Correlation, Mann Whitney-U, Kruskal Wallis techniques were used. The findings of the study revealed that the pre-service teachers’ opinions about 21st century learner and teacher skills vary significantly depending on the variables of gender, department attended, academic achievement, experience of private tutoring and practicum teaching (doing practicum teaching at elementary and secondary schools). As a result, it was concluded that the pre-service teachers are ready for using 21st century learner skills (cognitive skills, autonomous skills, collaboration and flexibility skills, innovativeness skills) and teacher skills (administrative skills, technopedagogical skills, affirmative skills, flexible teaching skills, generative skills). However, it was also found that the pre-service teachers were not able to make enough use of learner and teacher skills during their practicum teaching at schools. Moreover, a positive, medium and significant correlation was found between 21st century learner skills and 21st century teacher skills.