Visual data--or visual sources of information--are a crucial part of helping students understand STEM concepts, improve their reading skills, and engage in science and engineering practices (Finson and Pedersen 2011). Indeed, many science and engineering practices require students to make meaning from visual data. When students are developing and…

In this quasi-experimental study, 165 learners of English for academic purposes at a university in China were randomly assigned to five experimental groups and a control group. Each experimental group encountered 19 target collocations in the same academic lecture in one of the following input modes: (a) reading, (b) listening, (c) reading while…

Purpose: The graphic symbol is the foundation of augmentative and alternative communication (AAC) for many preliterate individuals; however, research has focused primarily on static graphic symbol sequences despite mainstream commercial technologies such as animation. The goal of this study was to compare static and animated symbol sequences…

A Computer-Aided Learning Package as Inquiry-Guided Learning (CALP/IGL) was implemented in a cooling tower experiment for 43 students enrolled in four sections of the Unit Operations Laboratory course in the chemical engineering program at Qatar University. The impact of this approach on the attainment of learning outcomes was evaluated. Results…

This paper describes an innovative and replicable approach to teaching qualitative research through archived oral histories. Undergraduates with no research experience were able to pursue individual research questions and prepare a public conference presentation within one semester. In so doing, this approach overcame the barrier of a shortened…

In developing nations, health systems are still fragmented, especially components such as public supply chain and procurement systems, often resulting in medicine stock-outs at last mile health facilities. Sophisticated systems are needed to address these challenges, often in alignment with a demand driven supply chain management (DDSCM) strategy,…

English as a lingua franca (ELF), a shared contact language of communication for speakers from different linguistic and cultural backgrounds, has become a common phenomenon in a globalized world. Central to ELF interactions is the ability to negotiate meanings drawing on a broad range of cultural repertoires and linguistic resources. Helping ELF…

Visual representations and the process of visualisation have an important role in geometry learning. The optimal use of visual representations in complex multimedia environments has been an important research topic since the end of the last century. For the purpose of the study presented in this paper, we designed a model of learning geometry with…

The aim of this study is to investigate the trends in research related to problem posing in mathematics education. The study focuses on the articles on problem posing in the Web of Science database between 1990 and 2021. The term co-occurrence map, which was created depending on the data in the text with the bibliometric analysis of the articles…

In this article, we present a dynamic systems theoretical and methodological approach to investigating joint attention in early childhood (EC) centres. Joint attention, defined as a social interaction in which child and caregiver share a common focus of attention, is an important interactive context for collaborative learning. We overview the…

This study mined student interactions with visual representations as a means to automate assessment of learning in a complex, inquiry-based learning environment. Log trace data of 143 middle school students' interactions with an interactive map in Research Quest (an inquiry-based, online learning environment) were analyzed. Students used the…

This study has proposed a simple method to show the convective heat transfer. The object in this study is an air conditioner (AC) as a simple case of convection. In addition, AC is also easy to find in the class because most classrooms in Indonesia installed AC. Usually, a visualization needs special software (i.e. MatLab or others) and good…

This qualitative study examines the semiotic meanings communicated through multiple representations in the teaching of an advanced undergraduate course in biology. Scientific discourse is intrinsically multimodal in nature; in other words, science is discussed and researched using multiple modes that convey meaning (Lemke, 1998). Therefore, to…

This basic qualitative study explored how community college designers-by-assignment (faculty designers) make design decisions when designing online courses to ensure the course is inclusive to all learners. Although many online course designers are faculty designers, few are trained in instructional design models, inclusive design, instructional…

Young adults with intellectual and developmental disabilities (IDD) continue to struggle with community engagement despite decades of research and policy initiatives addressing postsecondary transition. Evidence shows that persons with IDD are engaging in employment, postsecondary education, independent living, socialization, and other roles at…