Trends in International Mathematics and Science Study (TIMSS) is an international comparative study that has been implemented by the International Association for the Evaluation of Educational Achievement (IEA) since 1995. This proposed study is aimed to identify the correlations of science classroom teachings with eighth graders' science…

Scientific literacy is a central aim of science education. The "Programme for International Student Assessment" (PISA) provides a measure of secondary students' scientific literacy and reported science instruction in 72 countries. Researchers have analyzed PISA data to identify important relationships between science instruction and…

Teaching science concepts for conceptual understanding has its challenges. Promoting conceptual change in the science classroom can be difficult because most concepts are complicated and counter-intuitive. This dissertation research aimed to determine the effect of teaching for conceptual understanding models on pre-service teachers' conceptual…

A great number of studies have investigated science teaching and learning (STL) using data from the Trends in International Mathematics and Science Study (TIMSS) and Programme for International Student Assessment (PISA). Nevertheless, there is little effort to synthesise these studies. Reviewing the status of research on STL, including the trends,…

Many studies investigating inquiry learning in science domains have appeared over the years. Throughout this period, inquiry learning has been regularly criticized by scholars who favor direct instruction over inquiry learning. In this vein, Zhang, Kirschner, Cobern, and Sweller (2022) recently asserted that direct instruction is overall superior…

Mixed results have been reported on the correlation between clickers and performance. This study investigates the usage of clickers in a voluntary context to answer in-class questions in a General Chemistry class. Scores on an internal chemistry placement exam were used to estimate cognitive ability, as a factor that students can no longer…

The study aimed to investigate the relationships between student-centered teaching approach, problem-based learning, and academic achievement in science teaching. The quantitative quasi-experimental research approach was adopted in this study. The data of the study was collected by a structured questionnaire. The sample of the study consisted an…

In many countries, out-of-school tutoring in academic subjects has become a widespread phenomenon that affects high proportions of students. Scholarly literature has considered various determinants of participation in such tutoring, but school quality has as yet been rather neglected. The aim of the study is to explore the relationship between the…

Neuroscience findings offer promising ways to enhance performance in educational settings. Adolescents often experience sleep deprivation, impacting memory processes crucial for learning. The synaptic homeostasis hypothesis (SHY) posits that non-rapid eye movement (NREM) sleep, particularly slow wave activity (0.5-4 Hz), downscales synapses…

The aim of this study is to determine the extent at which students' computational thinking (CT) skills are explained by certain variables. To this end, the existence of explanatory and predictive relationships between students' CT skills and the variables in question has been examined and Structural Equation Model was employed for building a model…

The mismatch between high school and college learning environments creates a barrier to student success in STEM majors in college. The high school learning environment relies on surface learning in which skills such as re-reading and memorizing are sufficient for academic success. The college learning environment, particularly in STEM disciplines,…

This study investigates associations between two types of control beliefs--self-efficacy for self-regulation and implicit theories of willpower--and undergraduate biology students' (N = 535) behavioral self-regulation and performance. Findings suggest that self-efficacy is the more proximally related motive for students to engage in academic…

Although Christians comprise the majority of the population in the United States, they make up less than one third of the scientific community. This underrepresentation is attributed to the desire to avoid the secular culture in academia or self-selection due to a perceived incompatibility or belief in negative stereotypes of Christian scientists.…

The aim of this study is to examine whether reading habits have any effects on the academic achievement of the biology course of high school students in Turkey. In the research, the relational screening model was preferred from the quantitative research models and the phenomenological approach was preferred from the qualitative research models, so…

As key components of self-regulated learning, metacognition and goal orientation have been tied to improvements in academic achievement. Some research supports a bidirectional relationship between metacognition and goal orientation in which they promote each other as well as learning outcomes. We created a learning philosophy assignment (LP) to…