This study examines the factors influencing language and script choice in instant messaging (IM), a form of real-time computer-mediated communication, in a multilingual setting. Grounded in the New Literacy Studies, the study understands IM as a social practice involving texts, encompassing a range of literacy practices, within which a subset…

The purpose of the study reported in this article was to provide empirical evidence of students' views about a state performance assessment and its effects in science and social studies classrooms in Maryland. We developed 2 student questionnaires, 1 for each subject, and administered them to a statewide, stratified random sample of students in…

We investigated the effects of transparent fraction names on children's reasoning about fractions. U.S. and Korean first and second graders were tested using verbal and nonverbal measures. On a verbal task, Korean students were worse at interpreting their own conventional fraction names than interpreting modified terms with a more familiar word…

This study compared perceptions of mentoring relationships among early adolescents, middle adolescents, and emerging adults. In ten focus groups, 56 middle school, high school, and college students described relational experiences that were analyzed thematically. Differences in the characteristics of the mentors nominated by the youth across the…

This case study explores the learning experiences of three international students who were enrolled in an online master's program offered by a large university in Canada. The aim of the study was to understand the international students' experiences with, and perspectives on, the online learning environment. Findings indicate that previous…

This study investigates relationships between understanding of nature of science and four key factors elementary science teachers possess, which are: (1) Their specializations in different science areas (Physics, chemistry, and biology), (2) Gender issues, (3) How long they have been teaching in elementary school environments, (4) Their…

An e-mail survey was conducted in the summer of 2007 to obtain information from state supervisors of mathematics (employees of state departments of education with primary responsibility for K-12 curriculum leadership) regarding the impact of the National Council of Teachers of Mathematics (NCTM) 2006 publication, "Curriculum Focal Points (CFP) for…

Purpose: An online questionnaire survey was conducted to explore University of Plymouth students' perceptions and understandings of, and attitudes towards, sustainable development and related concepts and issues. In general, student perceptions of sustainable development have been under-researched. This research sought to go some way towards…

Developmental studies of face processing have revealed age-related changes in how infants allocate neurophysiological resources to the face of a caregiver and an unfamiliar adult. We hypothesize that developmental changes in how infants interact with their caregiver are related to the changes in brain response. We studied 6-month-olds because this…

This paper reports on research concerning Greek in-service Primary teachers' perceptions about environmental issues and attitudes towards Education for Sustainable Development. A questionnaire with multiple-choice and open-ended questions was used in order to gain more comprehensive understanding of their thoughts. The analysis of data revealed…

In two experiments, 1.5-year-olds were taught novel words whose sound patterns were phonologically similar to familiar words (novel neighbors) or were not (novel nonneighbors). Learning was tested using a picture-fixation task. In both experiments, children learned the novel nonneighbors but not the novel neighbors. In addition, exposure to the…

The globalization of business has led to the adoption of International Financial Reporting Standards (IFRS) around the world. Recently, the Securities and Exchange Commission issued a roadmap for IFRS implementation starting in 2014, with earlier adoption permitted. Yet according to recent surveys, few U.S. universities have a strategy in place to…

A method for teaching problem-solving skills to mathematics students is presented. By subtly incorporating engineering applications, the students are simultaneously exposed to an effective outreach programme. The process includes offering a complex problem that challenges students' abilities. Before allowing the students to become frustrated, the…

Systems biology, metabolomics, metabolic engineering, and other recent developments in biochemistry suggest that future biochemists will require a detailed familiarity with the compounds and pathways of intermediary metabolism and their biochemical control. The challenge to the biochemistry instructor is the presentation of metabolic pathways in a…

Environmental familiarization is a learning phenomenon embedded within most tasks used to study learning and motivation. Given its prevalence there is surprisingly little systematic behavioral research on factors affecting familiarization. The six experiments reported in the present report used rats' tendency to interact more with a novel object…