By conducting usability testing on a multilanguage Web site, this study analyzed the cultural differences between Taiwanese and American users in the performance of assigned tasks. To provide feasible insight into cross-cultural Web site design, Microsoft Office Online (MOO) that supports both traditional Chinese and English and contains an almost…

This small "n" observational study used a concurrent mixed methods approach to address a void in the literature with regard to the qualitative meaningfulness of the data yielded by absolute magnitude estimation scaling (MES) used to rate subjective stimuli. We investigated whether respondents' scales progressed from less to more and…

We review and extend existing frameworks on modeling to develop a new framework that describes model-based reasoning in introductory and upper-division physics laboratories. Constructing and using models are core scientific practices that have gained significant attention within K-12 and higher education. Although modeling is a broadly applicable…

The aim of this study was to explore professional identity development among social studies student teachers in a four-year teacher education program in Turkey. Fifty-five student teachers participated in the study. Data were collected about their metaphorical images about teachers and social studies teachers and a series of in-depth interviews…

The Common Core Standards require students to learn content and mathematical practices, and so teachers must have content knowledge and be able to engage in practices themselves. This raises the question of how novice teachers learn to engage in mathematical practices. I investigate pre-service secondary teacher learning of mathematical practices…

Sense-making theory involves a sociological/communications science approach to the need of students to make sense of their environment and the information they are seeking to find. With many digital resources to choose from, non-traditional students often have difficulty finding the best resource for their assignments, opting for the easiest path…

Organic chemistry is an essential subject for many undergraduate students completing degrees in science, engineering, and pre-professional programs. However, students often struggle with the concepts and skills required to successfully solve organic chemistry exercises. Since alkyl halides are traditionally the first functional group that is…

This study aims to describe the constructive metacognitive activity shift of eleventh graders in solving a mathematical problem. Subjects in this study were 10 students in grade 11 of SMAN 1 Malang. They were divided into 4 groups. Three types of metacognitive activity undertaken by students when completing mathematical problem are awareness,…

Digital video cameras, smartphones, internet and iPads are increasingly used as visual research methods with the purpose of creating an affective corpus of data. Such visual methods are often combined with interviews or observations. Not only are visual methods part of the used research methods, the visual products are used as requisites in…

The Dirac delta function is a standard mathematical tool that appears repeatedly in the undergraduate physics curriculum in multiple topical areas including electrostatics, and quantum mechanics. While Dirac delta functions are often introduced in order to simplify a problem mathematically, students still struggle to manipulate and interpret them.…

In this paper, we discuss the process of identifying and validating students' abilities to think proportionally. More specifically, we describe the methodology we used to identify these proportional reasoning attributes, beginning with the selection and review of relevant literature on proportional reasoning. We then continue with the…

Texts play an integral role in science research and science classrooms yet biology textbooks have traditionally failed to reflect the epistemic elements of the discipline such as justification of claims and visual representations of empirical data. This study investigates high school biology students' reading experiences when engaging more…

Research in chemistry education has revealed that students going through their undergraduate and graduate studies in organic chemistry have a fragmented conceptual knowledge of the subject. Rote memorization, rule-based reasoning, and heuristic strategies seem to strongly influence students' performances. There appears to be a gap between what we…

This article discusses the results of an investigation into selected MA in Education students' interpretation of feedback to their written assignments in a teaching and learning institution in the UK, using the framework of cultural capital and acculturation. A case study method was adopted to investigate four participants' thoughts and…

Evidence from a handful of large-scale studies suggests that although observers can be trained to score reliably using observation protocols, there are concerns related to initial training and calibration activities designed to keep observers scoring accurately over time (e.g., Bell, et al, 2012; BMGF, 2012). Studies offer little insight into how…