This article reports the results of a meta-analysis of the effectiveness of 7E learning cycle in science teaching. Totally 35 different effect sizes from 24 experimental studies, comprising 2918 students were included in the meta-analysis. The results confirmed that 7E learning cycle have a positive effect on students’ achievement. The overall effect size (Hedges’s g) value obtained from independent studies was calculated as 1.245 (% 95 CI, SE = .148) between confidence intervals 956 and 1.534 according to the random effects model. Among all effect sizes 32 had a positive effect whereas 3 of them had negative effect. A number of sub-group analyses (school level, type of publication, subject matter and duration) were conducted. The effect of 7E was not significant for school level, type of publication and duration. However, regarding the subject matter a significant difference was observed. The high effect size calculated in this meta-analysis implies that the 7E learning cycle is a useful strategy that should be included in science curriculums.

The purpose of this study is to develop a reliable and valid measurement tool which will reveal teachers’ self-competences in education process. Participants of the study are 300 teachers working at state primary schools in the province of Gaziantep, Results of the exploratory factor analysis administered to the scale in order to determine its construct validity, indicated that it has four sub-dimensions. In accordance with the results of confirmatory factor analysis RMSEA was measured .050 level fit index. The determined levels for GFI is found to be 0.88, whereas for AGFI, 0.85 for NFI, 0.94 for CFI 0.98 and 0.94 for RFI. Also, non normed fit index, (NNFI) has been observed as 0.97. Four dimensions of the scale which was composed of 23 items account for approximately 54% of the total variance. Cronbach's alpha coefficient of internal consistency was counted .86 for the first dimension; .82 for the second dimension, .67 for the third dimension, .70 for the fourth dimension, and .92 for the entire scale. The scale, developed in order to measure teachers’ self-efficacy in the teaching process, proved to be valid and reliable based on the results of the related analyses.

Nowadays, technology is developing in a geometrically progressive manner. Its usage in different social areas is an imperative, rather than a choice. As expected, digital devices are applicable in the educational context, as well. Hence, the scope of the present study is to examine attitudes toward mobile learning among English teachers. For this purpose, we conducted a survey with 159 teachers from both state and private schools as well as universities in Turkey. In general, our results showed that teachers have positive attitudes toward the usage of mobile devices in the ESL learning context. However, there is an almost equal number of teachers who use and who do not use mobile devices and other digital contents in their classrooms. In addition, and according to teachers, there were two main obstacles to using mobile devices in teaching processes – lack of training and students' attitudes. On the other hand, the lowest ranked obstacles were school administrations and pedagogical justification.

This study provides a framework for the production of Hypermedia Instructional package. It also assessed the effectiveness of hypermedia instructional mode of delivery on students’ performance in Chemistry. This is with a view of improving the learning of Chemistry which may eventually help to improve students’ performance. The developmental study employed a pre-test, post-test control group design. The research sample consisted of 60 private secondary school students in Osun State with an enrolment of 30 students from each of the two schools selected. The students were thereafter assigned to experimental and control groups. The stimulus material used for the experimental group was the Hypermedia Instructional Package, while the Control group received instruction with similar content through the conventional method. The test instrument used was Hypermedia Learning Achievement Test (HLAT). Content and face validity of the instrument used was carried out by experts in the area of tests and measurement. The Cronbach’s alpha reliability coefficient for the HLAT gave a value of 0.72. Data collected were analyzed using descriptive and inferential statistics. Results obtained showed that students exposed to the Hypermedia Instructional Package (HIP) performed significantly better than those exposed to the conventional teaching method (t = 5.458, df = 58, p < 0.05). Results also revealed a significant difference in the retention ability of students in Chemistry between those exposed to the package and those that were not (t= 6.842, df=58, p<0.05). The study concluded that the use of HIP was an intervention which improved students’ performance retention and attitude towards Chemistry.

Because of the importance of intellectual disability teenagers fulfilling the daily life skills by themselves, an animation that shows the intellectual disability and autistic high school students an interactive shopping skill by means of iPad was played and its effect on providing them with the independent shopping skill was analyzed. 3 intellectual disability and autistic students attending The Umit Kaplan Vocational Education Center that offers a High School- Level Training in Ankara have participated in the research in 2013-2014 School Year. The ages of the students range between 17-19 years. The dependent variable of the research is the participants’ levels of performing the shopping skills from a supermarket. The independent variable is, however, the animation practices that indicate the interactional shopping skills presented through iPad. The design of the research is the “multiple probe design across subjects” which is one of the single-subject designs.

Advances in computer technologies and adoption of related methods and techniques in education have developed parallel to each other. This study focuses on the need to utilize more than one teaching method and technique in education rather than focusing on a single teaching method. By using the pre-test post-test and control group semi-experimental researchmodel, this study examined the effects of the web-assisted education method supported by six thinking hats technique on student achievement, on students’ attitudes towards science and their attitudes towards the use of computers in science classes. The working group of the study was composed of 7th graders in a state secondary school in the 2013-2014 academic year. A working group consists of two randomly selected classes assigned as the experimental and control groups. The working group comprised of 50 students with 25 experimental and 25 control group students. Paired samples t-test, independent samples t-test and ANOVA techniques were used in analyzing the data collected via data collection tools to compare the experimental and control groups. The results showed that web-assisted education materials prepared with the use of the six thinking hats technique increased student attitudes towards science and computers. Students’ attitudes towards computers were similar based on the variables of owning a computer and gender. Paternal education levels had no significant effects on student attitudes towards computers and their academic achievement.

Scientific literacy has been increasingly considered a major goal of science education. While textbooks remain the most widespread tools for pursuing this goal within classrooms, they have been slow to adapt to the most recent epistemological paradigms, often still conveying distorted views of science and technology. Accordingly, we present herein a theoretical framework specifically intended to highlight the potential of textbooks to promote students’ scientific literacy. It is additionally argued that, often, the misconceptions conveyed by textbooks represent obstacles to the acquisition of a fair image of science and, therefore, to the acquisition of scientific literacy. Finally, a textbook analysis is suggested.

The aim of this study was to chronologically examine the contents of the social studies curricula implemented in Turkey in terms of skills teaching in the context of socio-cultural interaction. In the study, the social studies curricula used since 1967 were subjected to content analysis, and the skills aimed to be taught to students in the contents of these curricula were listed. These lists were examined with reference to the socio-cultural conditions of the time they were implemented. Based on the findings, it can be stated that the contents and emphasis of skills cyclically varied across different social studies curricula in Turkey. There was sometimes an individual-centred and libertarian approach adopted in the curricula, while at other times an environment was present in which strict rules were dominant and the system was emphasized rather than the individual as part of the political and social conditions of the time.

Analysis of principles knowledge representation in information systems led to the necessity of improving the structuring knowledge. It is caused by the development of software component and new possibilities of information technologies. The article combines methodological aspects of structuring knowledge and effective usage of information resources which are designed for the scientific and methodological study of practical recommendations in Digital learning implementation. It is shown at the paper that one of the most important problems, which face the processing of knowledge or construction systems, is knowledge representation. The main idea of the paper is increasing the efficiency at the university learning process on the basis of a possible applications and rational structuring knowledge. The proposed concept of using information resources of Digital Learning is based on the idea of using the principles of abstraction, encapsulation, modularity, hierarchy, typing, concurrency preservation and implementation in such stages of this process as algorithmic support of knowledge structuring and structured transfer of knowledge to students. The topic of the article is unique as we try to see Digital learning in multidisciplinary aspects: education, mathematics, statistics. The article combines a theoretical approach to structuring knowledge that is based on the integrated usage of fuzzy semantic network, theory of predicates, Boolean functions, theory of complexity of network structures and practical aspects and ways of construction Digital Learning Systems at the University.

This qualitative study was designed to introduce STEM (Science, Technology, Engineering, Mathematics) activities to pre-service science teachers and identify their views about STEM materials. In this context, a competition was organized with 42 pre-service science teachers (13 male- 29 female) who took Instructional Technologies and Material Development course in Elementary Science Education Department in Siirt University. The competition consisted of 5 categories: balloon powered car, mousetrap car, water rocket, spaghetti bridge 1 (durability) and spaghetti bridge 2 (visuality). Structured interview form developed by researchers was used as data collection instrument. The results were analyzed with the conventional content analysis. Results indicated that participants (especially females) are more willing to use STEM materials in their future teaching life. Participants mostly believe that STEM materials facilitate learning, enhance retention and increase self-confidence. However, there are also pre-service science teachers who believe that preparation of STEM materials is difficult, takes too much time and not appropriate to students’ levels.

In the rapidly developing age of technology, the contribution of using multimedia-supported instructional materials in the field of teaching technologies to science education has been increasing steadily. The purpose of this research is to compare the multimedia learning instructional materials prepared according to the 7E learning model and the students' academic success and the effect on the reminiscence of the learned knowledge in the science course described using traditional methods and models. In this research, a quadruple pattern of solomon was used as a semi-experimental design. As a data collection tool, the Matter's Change Unit Success Test was used. The research was conducted in fall semester of 2014-2015 academic year and on 92 fifth grade students. Experimental groups were given instructional materials prepared according to 7E model with multimedia support and control groups were taught with traditional method. There was no statistically significant difference in the pre-test scores of the experimental-1 and control-1 groups according to the independent t-test results in the applied success test but there was a statistically significant difference in favor of the experimental groups according to the post-test and retention test scores. According to the analyzed results; There is a statistically significant difference between the post-test and retention test scores of the experimental groups. There is also a statistically significant difference between the post-test and retention test scores of the control groups. But this difference is in favor of experimental groups. According to the results of the study, it can be said that the learning material prepared according to the multimedia supported 7E model influences the academic achievement positively and the learned information is more memorable.

The general aim of this research is to try to determine the appropriateness of the visuals in the primary school Turkish workbooks for the students with low visibility in terms of visual design elements. In the realization of the work, the document review method was used. In this study, purposive sampling method was used in the selection of student workbooks. The Ministry of National Education Publications Student Workbook which has been studied in the provinces of Ankara city is determined as the document to be examined. Within the scope of the research 1. 2. 3. and 4. Class Turkish lesson, a random theme was determined among the themes in the Student Workbooks and the activities included in that theme were examined. The "Visual Design Principles Evaluation Form" has been prepared so that the necessary data can be collected after the document review for the research is decided. Within the scope of the research, color use, contrast use, font, layout use, and visual complexity are not appropriate for the low vision students. This situation gives the impression that the visual limitations, the low vision students have difficulty in, are not taken into consideration while preparing the visual activities in the Turkish textbooks. It can be said that the elementary school students who see this way out of the way are disadvantaged compared to their peers who have the normal sight power and use the same text book.

The aim of this research is to determine the thoughts of the teachers about the concepts of "Smart Board", "Computer", "Internet" and "Social Media" from the Instructional technologies of the secondary school teachers with different branches through metaphors. In the research, a qualitative research model was used to identify teachers' thoughts in metaphor analysis from various branches about the use of instructional technologies in the national field. Within the scope of the qualitative research model, the phenomenology design was used. In order to find out what kind of thoughts teachers have about teaching materials from the participants "Smart Board / Computer / Internet / Social Media is like / similar to…..; Because ..." they were asked to complete their covenants. As a result of the research, 25 valid metaphors belonging to the concepts of smart board, computer, social media and 27 of internet concept were obtained from secondary school teachers. The most book (f = 4) metaphor for smart board concept, brain and memory (f = 2) metaphors for computer concept, most air (f = 3) and medicine, ocean, water (f = 2) metaphors for internet concept and the drug and virus (f = 2) metaphors related to the concept of social media. The metaphors of the concept of smart board are classified into 5 conceptual categories with common characteristics related to each other, 6 categories with common features related to computer and internet concepts, and 7 conceptual categories with social media concept related to each other. In the research, it was reached that the secondary school teachers expressed positive opinions about the concept of smart board and computer, partially negative about the concept of the internet but more negative opinions about the concept of social media.

The first person to learn Turkish as a foreign language is a Chinese woman writing Turkish love letters for her exiled husband in the 4th century. However, we do not know much about how this woman learned Turkish. The known history of teaching Turkish as a Foreign Language goes back to the first concrete material produced for this process. They are usually bilingual dictionaries and the oldest one was written in the 11th century. It is therefore more accurate to say that teaching Turkish as a Foreign Language has a history of nearly a thousand years. The changing educational paradigm since the 20th century has deeply influenced the teaching of language, which was previously carried out in accordance with the grammar – translation method. And, dictionaries ceased to be the main device for language teaching and became a source of complementary materials in learning environment, which has necessitated their re-regulation. Yet, Turkish dictionary authors continue to maintain old habits and produce classical bilingual dictionaries. The bilingual dictionaries, proven to be more helpful on second language teaching, have been used across the world from the 1980s onwards. In this paper, the history of the teaching Turkish as a Foreign Language is briefly explained by taking into consideration the resources used in the second language teaching and then answers are given to the questions "Why should bilingualized dictionaries be used in the teaching Turkish as a Foreign Language" and "How should two bilingual dictionaries be prepared?".

In this study, the relations between learning styles and academic success of pre-service history teachers were examined. The study group of this research was comprised of 142 pre-service history teachers, who attended Bayburt University, Faculty of Humanities and Social Sciences, Department of History in spring quarter of 2017-2018 academic year. "Grasha-Reichmann Learning Style Scale" was used in collection of data for the research. As per the academic success of the pre-service history teachers, averages of their four major area course grades were recorded. In the analysis of the research data, descriptive statistics, t-test for the independent groups, and multiple regression analysis were used. It was understood that the dominant learning styles of pre-service history teachers were, respectively, dependent, independent, participant, collaborator, avoidant, and competitive learning styles. Also, it was found that gender variable has not significant effect on pre-service history teachers’ learning style. In the regression analysis, it was discovered that the learning styles of pre-service history teachers are predictive for their academic success. Moreover, it was understood that only participant and competitive learning styles significantly predicted the academic success. In other words, learning styles of pre-service history teachers accounted for 28 % of academic success of the pre-service history teachers.

This study aims to analyse opinions of social studies prospective teachers towards out-of-school learning. It was conducted with 12 prospective teachers who were at their final year at Kafkas University Education Faculty, Social Studies Teaching Department. In this qualitative study, phenomenological design was adopted, and the data was collected with semi-structured interview form which was developed by the researcher. To explain qualitative data and to find relationships, explanatory and inferential codes during analysis were adopted. Based on the results obtained from this study, prospective teachers expressed that they had inadequate knowledge about out-of-school learning, and out-of-school learning may present advantageous to learning process such as learning with doing-experiencing, permanence of subjects, and materialisation of information. Additionally, regarding out-of-school learning, prospective teachers expressed that there may be problems with time and incorrect learning practices. Recommendations were presented for these results.

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.

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 research study aims to evaluate the graduate theses and articles conducted on the concept of instructional leadership over the period between 2002 and 2017 in Turkey by means of methodological and statistical analysis techniques. In the study, which is configured by using the case study design as one of the qualitative research methods, the related theses are obtained from the database of the Council of Higher Education Thesis Center in Turkey, whereas the related articles are provided through article archives of the National Academic Network and Google Scholar website. The data collected via the academic publication evaluation form are evaluated by frequency analysis using. In the study, 104 postgraduate theses and 35 articles on instructional leadership are conducted, many of which using scales as data collection tools. Lack of due diligence in validity and reliability studies, selection of mostly teachers for sampling, and usage of descriptive t-test and one-way ANOVA techniques in data analyses are detected. As a result, it is shown that similar studies using similar datasets and the same data collection tools have been carried out on instructional leadership. Mixed research and scale development studies in which qualitative and quantitative methods can be used collocation.

Grammar; while originating from the natural structure of the language also is the system which makes it possible for different language functions meet within the body of common rules especially communication. Having command of the language used, speaking and writing it correctly require strong grammar knowledge actually. However only knowing the rules cannot be the indicator of using the language correctly and effectively. For the individual, who learns the rules of the language but cannot transform it to daily life, grammar teaching can be difficult and boring. Instead of considering grammar teaching as an independent and abstract lesson, realizing it through integrating with other learning fields will increase the effect and level of success in grammar teaching. The purpose of this research is to determine the views of first language teachers regarding teaching grammar. The study group of the research consist of 10 Turkish language teachers who work in a city in Turkey (Elazig). Within this research, which was carried out with qualitative pattern, the data was gathered with one on one interview technique using semi structured interview form, which consisted of 10 questions. The data gathered was analyzed with content analysis and interpreted being categorized. Regarding the findings frequency distributions were given and interpreted. As a result of the study it was seen that teaching grammar differs in terms of teachers’ views, in addition in some matters they were under expectations.