In this study, we illustrated an application of the confirmatory mixture IRT model for multidimensional tests. We aimed to examine the differences in student performance by domains with a confirmatory mixture IRT modeling approach. A three-dimensional and three-class model was analyzed by assuming content domains as dimensions and cognitive…

The aim of this study is to reveal the meanings that fourth grade students in elementary school attach to the four operation symbols (+, -, x, :) that are abstract, in different representations. The pattern of the study is a case study of qualitative research methods. In the study, the evaluation tool developed by the researchers was applied to…

This study investigated the contribution of inflectional morphological awareness to word reading and reading comprehension in the Turkish language. Participants with learning disability (25 sixth-grades, 25 fourth grades) and typical development (25 sixth-grades, 25 fourth grades) were given two tasks of inflectional morphological awareness.…

This study explored the relationship between 4th-grade students' functional literacy levels and their problem-solving skills and the effect level of students' functional literacy experiences on their problem-solving ability. Employing the quantitative research approach, relational survey design, one of the general survey designs, was used in the…

The aim of this study is to examine the effect of activity-based mathematics teaching on the attitudes of elementary school 4th graders towards mathematics activities and their beliefs about mathematics. The research is designed according to the quasi-experimental pretest-posttest control group design. The study group consisted of a total of 50…

In this study, the effect of philosophy for children on primary school 4th-grade students' attitudes toward socioscientific issues (SSIs) and asking questions will be examined. A quasi-experimental design will be used in the study. In the study, 48 (experimental group [EG]: 24, control group [CG]: 24) primary school 4th-grade students studying in…

Controversial issues require students to analyse information critically, discuss different perspectives, and develop views on important questions. The problem-based learning model (PBL) allows learners to gain insights from various perspectives and apply the knowledge acquired to different situations. This mixed-method study aims to examine the…

The study was aimed to find out the effect of oral reading method based on self-evaluation on fluent reading and reading comprehension of fourth grade elementary students. The search was designed using a mixed method of nested mixed method patterns. In the quantitative dimension of the search from the quasi-experimental models, the unaligned…

In this study, the aim is to examine the perceptions of special talented students towards the homework given in mathematics courses with various variables. The research was conducted with 149 gifted students studying at the science and art center in the southern region of Turkey. This study is a descriptive study in screening model. In the…

This study aimed to examine the environmental awareness of Turkish primary school students in the context of some demographic variables. The study was carried out with the general survey method. An online questionnaire was used as a data collection tool due to the Covid 19 pandemic conditions during the study. The first part of this survey form…

In this study, a technology-supported teaching module was designed to support the advancement of critical thinking as determined by Facione (1990). The lesson plans of the designed teaching module were applied to future mathematics teachers in primary schools. In the study, worksheets constitute teaching model applications lesson plans and it is…

Reading comprehension is a mental skill that requires establishing connections between the content of the text and the individual's prior knowledge. The purpose of the current study is to examine the reading comprehension levels of primary school fourth grade students based on their answers to open-ended questions about a narrative text in…

This study, in which the distribution of the attainments of Turkey, Singapore, Hong Kong and Canada (Ontario) social studies curricula was aimed to be analysed according to the revised Bloom's taxonomy, was designed with qualitative research. A document analysis technique, which is one of the qualitative research data collection techniques, was…

The study aimed to determine science lesson-focused responsibility levels of primary school students in terms of various demographic variables. This study used a quantitative research methodology and a descriptive survey model, one of the general survey models. The research was conducted in three central districts in Kayseri province, Türkiye, in…

Science textbooks play an important role in making scientific knowledge and applications available to learners. In most countries, science curriculum expects to cultivate scientifically literate individuals who are able to use science process skills. Critical analysis of textbooks is therefore crucial to determine whether they can facilitate this…