Vocabulary represents one of the fundamental components influencing the development of linguistic activities and strategies, communicative competence, and thereby the overall acquisition of the target foreign language. As Laufer and Sim (1985) state, insufficient vocabulary knowledge is the biggest obstacle in understanding a foreign language,…

Textbooks are among the most important means of education in terms of instilling leadership skills in students. The characters presented as models in the textbooks play an important part in building up such leadership skills with the help of quotes from such characters, texts written with reference to them, and the activities developed…

The study describes how the common representations are coordinated. I analyzed a popular geometry textbook using semiotics and a pragmatic approach to capture the variety of representations into categories and to use descriptive statistics to narrow the focus to the most common representations and coordinations. The major findings are: (1)…

Textbooks play an important role in teachers' instructional decisions (Jones & Tarr, 2007), which consequently affects students' learning. This paper reports on a comparison of the elementary mathematics textbooks used in Iran and the United States, the Go-Math textbook. I analyzed topic sequences, frequency of the tasks, and cognitive demands…

The most important source of knowledge in primary school teaching is the textbook. This research aimed to determine the differences in graphic illustrations in the contents of natural sciences in a regular textbook and a textbook for children with special educational needs in the Republic of Serbia. As the number of subjects that deal with the…

The purpose of this study is to examine how proportional reasoning is introduced and developed in two widely used U.S. and Korean mathematics textbooks for grades 6-7. Seven research-based frameworks that identify student learning opportunities for understanding of proportional reasoning were used to analyze the textbooks. The results showed that…

"Geometry--Do" is a textbook about plane geometry. It will be divided into two volumes, "Geometry without Multiplication: White through Red Belt," and "Geometry with Multiplication: Blue through Black Belt. "The white- and yellow-belt chapters are neutral geometry; the remainder of "Volume One" and all of…

For more than three decades, Morocco has been engaged in a major reform program in favour of gender equality. Several legal and institutional reforms have been adopted, and numerous policies to protect and promote women's rights in the socio-economic, political and educational spheres have been implemented. However, it turns out that unequal…

Mathematics textbooks for upper primary classes in the English Subsystem of Education in Cameroon were examined to determine the quality of mathematics in them and possible teacher knowledge fostered. The quality of mathematics in these textbooks is classified as medium and the dominant teacher knowledge fostered is common content knowledge. This…

The adption of the Common European Framework Reference (CEFR) as a guideline in Malaysian English language education has led the Ministry of Education to replace locally-developed English textbooks with a selection of imported titles. While considering the significance of intercultural skills in the English curriculum, there is a need to look into…

The aim of this study is to examine how the nature of science dimensions are represented in the secondary school 5th, 6th, 7th, and 8th grade science textbooks of the last twenty years. It is also within the scope of the research to investigate how these dimensions in the textbooks changed during the twenty years. The document analysis method was…

One of the definitions of biodiversity, which has many definitions, is the differences between living things or the diversity of life forms in the world. According to another definition, biodiversity is a group of wholes formed by genes, species, ecosystems and ecological events in a region. The importance of biodiversity is gradually increasing…

This article presents an analysis of environmental science curriculum materials to interrogate and reveal settler moves to innocence (Tuck & Yang, 2012) by analyzing the language used to describe concepts and events that invisiblize Indigenous knowledge and hide settler colonial logics. Using Decolonization is not a metaphor (Tuck & Yang,…

This study reviews how slope is developed in expository materials across a seven-textbook series. Slope development is analyzed using a framework of five slope components to describe which components are used and connected, and by investigating accompanying levels of covariational reasoning. Findings suggest that the series describes slope from…

There is a need to provide 21st century learning through mathematics textbooks. To give valuable input to such an effort, students' perspective needs to be considered since the students are the ones that get impacted from the effort. Therefore, the present study aims to describe students' perspective regarding the effort in integrating 21st…