One of the characteristics of teachers having great bearing upon students' learning is their professional self-esteem. Various instruments are available for measuring general self-esteem and professional self-esteem of teachers. For the present study it was deemed appropriate to use a Turkish professional self-esteem scale developed by Aricak…

As a personality trait, second language (L2) grit--a combination of perseverance and passion for L2 learning--has recently been proposed as a meaningful predictor of learners' motivational behavior and L2 achievement. The results of a growing body of empirical studies carried out in various L2 contexts have substantiated the power of L2 grit in…

The redesigned "TOEIC Bridge"® tests were designed to evaluate test takers' English listening, reading, speaking, and writing skills in the context of everyday adult life. In this paper, we summarize the initial validity argument that supports the use of test scores for the purpose of selection, placement, and evaluation of a test…

This study investigated the effects of two different planning time conditions (i.e., operational [20 s] and extended length [90 s]) for the lecture listening-into-speaking tasks of the "TOEFL iBT"® test for candidates at different proficiency levels. Seventy international students based in universities and language schools in the United…

Previous studies using artificial languages suggest that sentence production can be guided by verb-specific as well as verb-general statistics present in the language input. Here we investigated whether the statistical properties of ongoing input in the speakers' native language systematically affected their sentence production. Three experiments…

This study aims to determine the levels of teacher and trainer candidates in the university education process, in line with the findings obtained in the dimensions of professional anxiety and self-efficacy and their sub-dimensions as a result of examining the professional anxiety and self-efficacy perceptions of teacher and trainer candidates. In…

This study aimed to determine the relationship between the teaching efficacy of physical education teacher candidates and their teaching-learning conceptions and to determine the validity of the level of teaching efficacy predicting teaching-learning conceptions. The study group consisted of 433 teacher candidates studying in physical education…

Using a multiple probe design across peer buddy-target child dyads, we evaluated the effects of an intervention package (i.e., brief training, system of least prompts, visual supports) on peer buddies' use of stay-play-talk (SPT) with their classmates who were socially isolated (target children). All six peer buddies increased their use of SPT…

The aim of this research is to determine teachers' attitude levels towards assessment and evaluation who teach Turkish as a foreign language and to examine them in terms of various variables. Survey method, one of the quantitative research methods, was used in the research. Teachers (n=233) who teach Turkish in various institutions participated in…

Since 2000, the PISA test implemented by OECD has become the prime benchmark for international comparisons in education. The 2015 PISA edition introduced methodological changes that altered the nature of its results. PISA made no longer valid non-reached items of the final part of the test, assuming that those unanswered questions were more a…

Assessment is a topic that continues to be developed in science education research. Assessment evaluates not only students' cognitive abilities but also their thinking skills. Therefore, in this study, an assessment that could measure students' chemical literacy was developed. Chemical literacy is a thinking skill that students must develop as…

Assessing teacher competence is a central focus of the growth and development of physical education teacher candidates. For subject matter competency, the Council for the Accreditation of Educator Preparation adopted Specialized Professional Associations (SPAs) for each academic discipline, which are used to establish specific standards and…

The present study investigated the initial psychometric properties of the Youth Internalizing (YIBS) and Externalizing Behavior Screener (YEBS) in a sample of Iranian adolescents. The participants of the present study included two independent samples of 676 adolescents attending public elementary and high schools in Arak city, Iran. Findings from…

The research aims to develop an instructional tool based on Discovery Learning (DL) combined with a Metacognitive Knowledge Strategy (MKS) to enhance students' Critical Thinking Skills (CTSs). In doing so, the study employed a Research and Development (R&D) method to develop such a tool. The developed instructional tool was tested for its…

This investigation (1) elucidates genuine interest in the context of learning from Dewey's perspective, (2) assesses construct validity evidence for a genuine interest conceptual model using data from the Factors Effecting Ethics Learning survey, and (3) assesses measurement invariance of the genuine interest constructs between male (n = 352) and…