Although the benefits of music have been known for many years, research on children's educational achievements has intensified, especially recently. Self-concept is an essential criterion of success in education, known as an individual's ideas and thoughts about himself are related to children's behaviors and concrete characteristics. Self-concept…

This study aims to compare the G and Phi coefficients as estimated by D studies for a measurement tool with the G and Phi coefficients obtained from real cases in which items of differing difficulty levels were added and also to determine the conditions under which the D studies estimated reliability coefficients closer to reality. The study group…

The aim of this study is to examine whether the structural model that Sahin and Ates (2020) put forward about the relationship among students' scientific literacy levels, logical thinking ability, cognitive styles, mental capacity, and mental rotation ability differ in terms of gender. A causal-comparative model approach was used in this study.…

In this study, it was examined that in what level reflective thinking towards problem solving skills and metacognitive awareness explained maths course achievements of the students and the relationships among these variables were studied. Relational survey model was applied. The study included 412 seventh grade students from two different…

This study has been shaped to cover two objectives. The first of these is to describe in detail the use of dialogic teaching in the field of Turkish reading comprehension, and the second is to determine the effect of dialogic teaching practices on reading comprehension success. The mixed-method design known as convergent design was used in this…

Number line models provide a visual aid for students to examine the relationship of integers with each other and facilitate learning of integers and integer operations. Such models are typically used when students are asked real-life problems. This study employs a qualitative case study design to perform an in-depth analysis of how middle grade…

The study aimed at obtaining and analyzing the opinions of Science teachers who practiced online STEM activities in the Science course during the transition process to distance education due to the COVID-19 pandemic. The research was carried out with six (n = 6) Science teachers of the 7th grades in six different public schools in Ankara in the…

Mathematics as a discipline requires abstract operations under many sub-learning areas is considered hard by students to learn. In this respect, it has become indispensable to make mathematics teaching processes fun and to structure teaching procedures by using different teaching methods, techniques or materials. In this context, the purpose of…

In this study, gain score, and categorical growth models were used to examine the role of student (gender and socioeconomic level) and school characteristics (school size and school resources) in the student growth on comprehension skills in language. The participants of this study were 2,416 sixth-grade students in 2011 who became seventh-grade…

The aim of this study is to determine what metaphors seventh and eighth grade students have when they identify STEM subjects. For this purpose, a form was developed to provide students to write their own metaphors related to STEM subjects. Qualitative research method was used and this research was conducted as a phenomenological study. 94 seventh…

The aim of the study is to examine the effect of teaching activities supported with metaconceptual processes on 7th grade students' conceptual understandings and attitudes of law related concepts in social studies course when compared with traditional instruction. In this quasi-experimental study, convenience-sampling method was used. This study…

The purpose of this study was to examine middle school students' proportional reasoning, solution strategies and difficulties in real life contexts in the domain of geometry and measurement. The underlying reasons of the difficulties were investigated as well. Mixed research design was adopted for the aims of the study by collecting data through…

This study focuses on students' reflections on their prior learning, action plans generated by them, and the corrective instructional design process. The concern that initiates the beginning of this action research is two folds: on the side of students, to maximize students benefit from corrective instruction and on the teacher's side, being more…

Purpose: This study aimed to determine the conceptual understanding (The Unit of Force) levels of seventh-grade students with different cognitive styles with different measurement techniques and to observe how the conceptual understanding levels measured by different measurement techniques are affected by their cognitive styles. Research Method:…

Considering that each student has a different cognitive structure, in addition to providing students with the perspective of a scientist, evaluating this acquisition; it is an important dimension of science education in the context of measurement and evaluation. In this context, the scientific process skills (SPS) of the students with different…