Developing textbooks of optimal quality is crucial for enriching the students' learning and understanding. This study examined fraction addition and subtraction problems in the U.S. and South Korean mathematics textbooks according to the types of denominators. In particular, we investigated Everyday Mathematics (EM) and South Korean mathematics…

This study reviews the difficulties that learners of English as a second or foreign language encounter in the use of English articles and puts forward some suggestions that can help advanced learners overcome their problems. It has been observed that learner performance may be deceptive and accurate article selections may be led by inappropriate…

Science and technology (S&T) plays a central role in today's knowledge- and technology-based society. The transfer of S&T from the education system to the economy should be promoted by teachers using innovative behaviour as an important aspect of providing high-quality education. Several studies have found that a mismatch exists between…

Understanding plate tectonics is pivotal to development of an integrated understanding of Geoscience topics. However, geology is frequently introduced to students in lower secondary school by describing separate processes, such as sedimentary rock formation, rather than investigating the overall driving forces for change. This study investigated…

The aim of this study was to show that some of the errors made by students when responding to mathematics assessment items can indicate progress in the development of conceptual understanding. By granting partial credit for specific incorrect responses by early secondary students, estimates of the difficulty of demonstrating full and partial…

Although trigonometry is an important section in secondary school mathematics curricula, many teachers find it challenging to teach as a result of insufficient pedagogical content knowledge (PCK). Therefore, the aim of this article was to report on how PCK on trigonometry manifests itself in teachers' practice. This exploratory case study was…

Mandarin has been added to the list of second additional languages (SAL) that South African learners can choose from. The researchers proactively conducted research pertaining to SAL (Mandarin) since it is a dynamic phenomenon in South Africa. The research question was formulated as follows: "Do factors such as 1) phonemic differences between…

This paper examines the factors accounting for students' predilection or aversion for school Geography. The paper draws on data from 116 students (aged 14-19 years) sampled from three public Senior High Schools (SHSs) in the Offinso Municipality of the Asante Region, Ghana. We employed the a posteriori inductive reduction model to derive broad and…

In this article we show how students' productive struggle on a mathematical task can lead to collective mathematical creativity. We use observable (co)actions and interactions from a video record that features three Grade 6 students in a problem-solving session to document the emergence of collective creativity leading to a solution. We discuss…

Although a number of studies have been conducted to explore how various individual difference (ID) factors such as aptitude, motivation, and anxiety contributing to L2 learners' speech performance over a period of time of L2 learning, only a few examined the effect of the three ID factors on learners' L2 speech performances based on classroom…

School psychologists use intelligence and academic achievement test scores to understand individual differences in abilities that may be directed towards learning and the learning that has already occurred. To make ethical and effective decisions regarding individualized educational programs and interventions, test users must understand the…

Although a focus on writing pedagogy is on the rise in English education programs, early-career teachers still often struggle with writing instruction. Writing is notoriously difficult to teach--even for seasoned instructors--and previous studies have indicated that novice English teachers tend to base their writing instruction more on influences…

The tremendous and rapid developments in the information and communications technology sector as well as mobile devices have resulted in modern technologies, one of which is Mobile Learning (M-learning). M-learning is a new technique for learning that helps students to do their educational activities and access the learning materials easily…

The purpose of this study was to determine if the MathTwitterBlogosphere (MTBoS), an online community of practice, provides opportunities for mathematics educators to learn about the knowledge and conceptions that support the effective use of cognitively demanding tasks, including mathematical knowledge for teaching, visions of high-quality…

The study discusses the online teaching and learning of Arabic in order to evaluate students' difficulties and the way in which to approach this language in an interactive way, overcoming the barriers of computer screens. Nevertheless, e-learning is the future of education and it is crucial to offer a quality education, implementing emotional…