We examined widely used popular calculus textbooks to explore opportunities to learn the limit concept. Definitions, worked problems, and exercise problems were coded to examine if these tasks allow students to use informal thinking to coordinate domain and range processes to understand the infinite process of limit. Results revealed many exercise…

The comprehension and calibration of 54 undergraduates were investigated as they read excerpts from an introductory geology textbook on weather and soil in print and digitally. All excerpts were approximately 1600 words in length and contained a graph, a diagram, and three photographs that complemented or extended the written text. Each student…

Objective: This research study examined textbook costs and student success rates at one community college in the Southwest United States. Method: Descriptive statistics were used in the study to identify the mean textbook costs and student success rates over five semesters. Chi-square tests for independence were used to determine if a…

This dissertation contributes to the fields of (German) second language teaching and applied linguistics by critically examining ideologies of culture learning that manifest in the German integration course, a language/culture program established by the state for arriving refugees, asylum seekers, and third-country nationals (nationals from…

Developing statistical thinking is vital to fostering students' critical thinking; however, it requires suitable curricula, appropriate textbooks, and well-prepared teachers. For many decades, statistics education was almost absent in the K-12 education in the Arab world. During the past few years, noticeable education reform efforts at all…

The rising costs of course materials have higher education stakeholders seeking alternative models to the traditional course materials acquisition model. One model of interest is Inclusive Access. Inclusive Access has had a sudden rise in adoption across the country which has left gaps in the literature as to the effectiveness of such programs. A…

This study investigated how Japanese curricula represent functional relationships through the lenses of quantitative and covariational reasoning. Utilizing both macro and micro textbook analyses, we examined the tasks, questions, and representations in the Japanese elementary and lower secondary course of study, teachers' guide, and textbooks.…

Multiple choice questions are traditionally expensive to produce. Recent advances in large language models (LLMs) have led to fine-tuned LLMs that generate questions competitive with human-authored questions. However, the relative capabilities of ChatGPT-family models have not yet been established for this task. We present a carefully-controlled…

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…

During instruction, students are typically presented with new information through several modalities, such as through language and images. Students need to attend to these different modalities and integrate the information in both in order to learn and generalize from instruction. Many studies have shown that the features of each modality, such as…

During instruction, students are typically presented with new information through several modalities, such as language and images. Students need to attend to these different modalities and integrate the information in both in order to learn and generalize from instruction. Many studies have shown that the features of each modality, such as the use…

Literacy is an essential component of any elementary-school classroom. To address shifting understandings of literacy and how to teach it, Alberta has developed a new language-arts curriculum. This curriculum, however, was developed in a context where schools have a long history of not serving Indigenous children well, including not meeting their…

Learning vocabulary is a central but yet complex aspect of learning a language. Hence, researchers stress the importance of facilitating vocabulary development via a structured approach to target words and recycling. While teaching materials have the potential to provide this structure to all students in a classroom, few studies have investigated…

One of the aims of the present study was to reveal and compare the performance of ChatGPT versions (GPT-4o, GPT-4, and GPT-3.5), MathGPT, and Gemini in solving 390 mathematical problems in interactive mathematics e-textbooks across various dimensions. The other aim was to identify the affordances and constraints of ChatGPT through the instrumental…

The rapid growth of culturally and linguistically diverse populations in K-12 schools has increased the need for preparing culturally responsive teachers. Yet, many pre-service teachers feel unprepared to work with diverse students. With the urgent need to connect educational theory to classroom practice, teacher preparation programs have turned…