What mechanism implements the mutual exclusivity bias to map novel labels to objects without names? Prominent theoretical accounts of mutual exclusivity (e.g., Markman, 1989, 1990) propose that infants are guided by their knowledge of object names. However, the mutual exclusivity constraint could be implemented via monitoring of object novelty…

We examined how infants' categorization is jointly influenced by previous experience and how much they shift their gaze back and forth between stimuli. Extending previous findings reported by K. A. Kovack-Lesh, J. S. Horst, and L. M. Oakes (2008), we found that 4-month-old infants' (N = 122) learning of the exclusive category of "cats" was related…

We investigated the development of dual-retrieval processes with a low-burden paradigm that is suitable for research with children and neurocognitively impaired populations (e.g., older adults with mild cognitive impairment or dementia). Rich quantitative information can be obtained about recollection, reconstruction, and familiarity judgment by…

Purpose: To examine the possibility that early signal-to-word form mapping capabilities are robust enough to handle substantial indexical variation in the realization of words. Method: Two groups of 7.5-month-olds were tested with the Headturn Preference Procedure. Half of the infants were exposed to words embedded in passages spoken by their…

What cognitive processes influence how well we maintain information in visual short-term memory (VSTM)? We used a developmentally informed design to delve into the interplay of top-down spatial biases with the nature of the internal memory codes, motivated by documented changes for both factors over childhood. Seven-year-olds, 11-year-olds, and…

This ethnographic study presents findings of the literacy practices of Burmese refugee families and their interaction with a book distribution program paired with an intergenerational family literacy program. The project was organized at the level of Bronfenbrenner's exosystem (in "Ecology of human development". Cambridge, Harvard…

Many topics in introductory astronomy at the college or high-school level rely implicitly on using astronomical photographs and visual data in class. However, students bring many preconceptions to their understanding of these materials that ultimately lead to misconceptions, and research about students' interpretation of astronomical images has…

Announcements are considered as important source in provision of academic support to the students. Announcements assist students to get information about the university learning mechanisms, courses and other time management skills, which may help them to make their learning smooth and pleasant. In this context present study documents the perceived…

Three-dimensional (3D) virtual worlds have been used for more than a decade in higher education for teaching and learning. Since the 1980s, academics began using virtual worlds as an exciting and innovative new technology to provide their students with new learning experiences that were difficult to provide any other way. But since that time,…

iPod and iTunes are gaining popularity amongst educators as a tool and platform to access and deliver complementary educational learning materials. The research question focuses on whether students access and use iTunes resources to enhance their content knowledge without teacher's assistance. The participants of the research consist of forty-nine…

The purpose of this study was to examine college students' perceptions of individuals with autism spectrum disorder (ASD) and identify contributing factors that influence perceptions and reactions to students with ASD. Participants included 1,185 college students who responded to a survey in class or online. Trends in responses suggested that…

Learning literature should be taken to instill recognition, familiarity and enjoyment of literature as a vehicle for character education. Learning literature must be packaged properly so that students interested in compose competence by developing literature learning models. In an effort to assist students in understanding the success of…

Australian higher education institutions have struggled to develop clear strategies for developing and assessing graduate attributes within their specific disciplinary contexts. Using the example of the graduate attribute of social responsibility, this paper explores the outcomes of using assessment tasks to raise the awareness of development of…

This qualitative study sought to understand the views of aspiring principals about teacher supervision and evaluation issues, including their perceived definitions of each, as well as concerns about performing either duty in their first administrative role. Thirty-­two educational administration graduate students enrolled in an instructional…

Experiments were conducted to test a modern exemplar-familiarity model on its ability to account for both short-term and long-term probe recognition within the same memory-search paradigm. Also, making connections to the literature on attention and visual search, the model was used to interpret differences in probe-recognition performance across…