This study explores gender-based differences in sixth-grade students' potential for mathematical creativity through the interrelated processes of problem solving (PS) and problem posing (PP), grounded in a multidimensional framework of creativity--encompassing fluency, flexibility, and originality. A total of 346 sixth graders from public schools…

In this study, it was aimed to determine the level of use of self-regulation strategies by science teachers while problem-solving in their lessons according to the variables of gender, education level, and professional exprience. This study was carried out on a total of 800 volunteer science teachers working under the Ministry of National…

In this cross-national study, we explore the different ways of reasoning-and-proving (RP) presented in three 8th grade textbooks, one from each country: Turkey, Norway, and Slovakia. While the analysis revealed that all three textbooks contain similar numbers of problems involving some form of RP, differences exist in terms of the dominating ways…

The main purpose of this research is to examine the informal strategies of fifth and sixth grade students while solving inverse proportional word problems. Multiple case study was used in this study. The research was carried out in a public middle school from a southern city of Türkiye. The participants of the research consist of three fifth and…

Increasing science, technology, engineering, and mathematics (STEM) self-efficacy is necessary for closing the gap in STEM fields. There is a lot expected of students studying in STEM fields. However, studies have frequently mentioned the importance of design thinking in developing self-efficacy in STEM teaching. It has been highlighted as an…

In the 21st century, the concept of digital literacy (DL) has become an essential skill set that empowers educators to harness the full potential of technology in the classroom as a crucial element for teaching 21st-century skills (T21C). This study aims to explore pre-service teachers' level of DL and their capabilities of T21C, and whether their…

This study examined the types of representations that primary school children create in solving different types of problems, the relationship between these types of representations, and the accuracy rates in solving the problems. The study was conducted with 80 students attending primary school's 2nd and 3rd grades. An achievement test prepared by…

Metacognition cannot develop on its own; therefore, teachers should teach this skill to their students. Teachers should provide appropriate models and guidelines so pre-service teachers can gain awareness of metacognition before starting their profession. This service sought to determine how a holistic approach affects Turkish pre-service…

This research was conducted to examine the views of preschool teachers regarding out-of-school learning environments for mathematics activities and their usage of these environments. The research was conducted out using a phenomenological design, one of the qualitative research methods. The study group consisted of 42 preschool teachers working in…

This study aimed to develop a valid and reliable scale for determining teachers' needs to increase their efficiency in professional practice. The stages of creating an item pool, consulting expert opinions, pilot testing, and conducting validity and reliability analyses were followed. Initially, a 46-item pool was created based on a literature…

This study develops and validates the fifteen-item Turkish version of the Career Adapt-Abilities Scale Short Form (CAAS-5-SF) with a cooperation dimension. The data of the study were collected from 1.575 different high school students (aged between 15 and 18 years) in Turkiye. It has been observed that the scale has acceptable validity and…

Teacher perception is one of the most important factors determining classroom teaching practices. Multiple representations are used extensively in mathematics classrooms, especially in developing conceptual understanding. The data in this study, which aims to compare Turkish and US middle school mathematics teachers' perceptions of multiple…

In this study STEM activities created with the 5E learning model were applied to 4th grade primary school students and the effects of these activities on the students' mathematics problem solving-skills and attitudes towards mathematics were examined. A quasi-experimental design with a pre-test-post-test control group was used in the study. The…

The importance of enhancing entrepreneurial STEM education has become accentuated to foster sustainable, collegial, and innovative STEM practices. The study aimed to enhance high-school students' entrepreneurial skills, namely resourcefulness and problem-solving skills, and investigate their experiences and feelings of entrepreneurial STEM…

This study aims to examine the mathematical reasoning and proof processes of gifted students within the framework of Toulmin's Argumentation Model. Grounded in the Rich Teaching Model, the instructional design included seven differentiated lesson plans. The research was conducted with two 9th-grade students in a Science and Art Centre over 20…