Gesture as a window on children's beginning understanding of false belief

Given that gestures may provide access to transitions in cognitive development, preschoolers' performance on standard tasks was compared with their performance on a new gesture false belief task. Experiment 1 confirmed that children (N=45, M age=54 months) responded consistently on two gesture tasks and that there is dramatic improvement on both the gesture false belief task and a standard task from ages 3 to 5. In 2 subsequent experiments focusing on children in transition with respect to understanding false beliefs (Ns=34 and 70, M age=48 months), there was a significant advantage of gesture over standard and novel verbal-response tasks. Iconic gesture may facilitate reasoning about opaque mental states in children who are rapidly developing concepts of mind.     

Students' privacy concerns in learning analytics: Model development

Understanding students' privacy concerns is an essential first step toward effective privacy-enhancing practices in learning analytics (LA). In this study, we develop and validate a model to explore the students' privacy concerns (SPICE) regarding LA practice in higher education. The SPICE model considers privacy concerns as a central construct between two antecedents—perceived privacy risk and perceived privacy control, and two outcomes—trusting beliefs and non-self-disclosure behaviours. To validate the model, data through an online survey were collected, and 132 students from three Swedish universities participated in the study. Partial least square results show that the model accounts for high variance in privacy concerns, trusting beliefs, and non-self-disclosure behaviours. They also illustrate that students' perceived privacy risk is a firm predictor of their privacy concerns. The students' privacy concerns and perceived privacy risk were found to affect their non-self-disclosure behaviours. Finally, the results show that the students' perceptions of privacy control and privacy risks determine their trusting beliefs. The study results contribute to understand the relationships between students' privacy concerns, trust and non-self-disclosure behaviours in the LA context. A set of relevant implications for LA systems' design and privacy-enhancing practices' development in higher education is offered.

Practitioner notes

What is already known about this topic

• Addressing students' privacy is critical for large-scale learning analytics (LA) implementation.
• Understanding students' privacy concerns is an essential first step to developing effective privacy-enhancing practices in LA.
• Several conceptual, not empirically validated frameworks focus on ethics and privacy in LA.

What this paper adds

• The paper offers a validated model to explore the nature of students' privacy concerns in LA in higher education.
• It provides an enhanced theoretical understanding of the relationship between privacy concerns, trust and self-disclosure behaviour in the LA context of higher education.
• It offers a set of relevant implications for LA researchers and practitioners.

Implications for practice and/or policy

• Students' perceptions of privacy risks and privacy control are antecedents of students' privacy concerns, trust in the higher education institution and the willingness to share personal information.
• Enhancing students' perceptions of privacy control and reducing perceptions of privacy risks are essential for LA adoption and success.
• Contextual factors that may influence students' privacy concerns should be considered.

     

Diversity research literature in school psychology: 1990–1999

This study is an extension of an initial study conducted by Wiese Rogers in 1992 that examined the diversity literature in school psychology journals. The purpose of this study was to review all research published in four major school psychology journals during the decade of the 90s for diversity content to determine if there had been an increase. Results indicated that 10.6% of the articles have diversity as a focus, a slight increase over Wiese Rogers's findings. Assessment continues to be the area that has the greatest number of diversity articles. Six reasons are proposed for the continued gap in the literature base. Implications for the field of school psychology and suggestions for increasing diversity articles are provided. © 2002 Wiley Periodicals, Inc.     

Development of the child care worker job stress inventory

After a series of instrument development studies, a mail survey was conducted with 196 randomly selected family day care providers (FDCPs) and child care center workers (CCCWs) residing in the state of Maryland (response rates were 76.6% and 70.5%, respectively). Embedded in the instrument were three job stress scales, specific to child care workers, measuring job demands, job control, and job resources. Extensive psychometric testing of the three 17-item instruments demonstrated several areas of strength. The job demands scale, because of its breadth of stressors covered, fared slightly worse on indicators of reliability (alpha = 0.77; mean interitem correlation [MIC] = 0.17; item-to-total correlations [ITCs] = 0.14 to 0.49) than did job control (alpha = 0.88; MIC = 0.31; ITCs = 0.26 to 0.69) and job resources (alpha = 0.89; MIC = 0.35; ITCs = 0.32 to 0.70). Known groups validity was demonstrated through a conceptually meaningful pattern of differences between FDCPs and CCCWs. Construct validity for all three scales was demonstrated by a pattern of stronger correlations with conceptually similar versus dissimilar instruments. Average correlations with similar versus dissimilar instruments were: job demands, 0.54 versus 0.24; job control, 0.74 versus 0.30; and job resources, −0.53 versus 0.30. Similar to the reliability analysis, results of factor analysis were stronger for job control and job resources than for job demands.     

Community perceptions and utilization of a consumer health center

The purpose of this study was to understand factors that may affect the usage of a consumer health center located in a public library. More specifically, the authors wanted to know what health resources are of interest to the community, what patrons'' perceptions of their experience at the center are, and finally, how staff can increase utilization of the center. In general, perceptions of the center were positive. The findings support that participants appreciate efforts to provide health information in the public library setting and that utilization could be improved through marketing and outreach.Problems with health literacy—one''s ability to obtain, process, and understand basic information and services needed to make appropriate health decisions 1, 2—significantly limit effective dissemination and understanding of relevant health information, especially among racial and ethnic minorities where health literacy challenges are pervasive 3–5. People with limited health literacy skills have higher medical costs and use an inefficient mix of medical services 3, 6–13. This compromises their health and is a major source of economic inefficiency in the US health care system. Efforts to address low health literacy may result in reductions of health inequities, decreased medical costs, and enhanced quality of life 14. However, efforts to promote health literacy that seek to empower individuals to understand health information and act in their own interest remain an underexplored pathway to improved health outcomes 9.The National Network of Libraries of Medicine (NN/LM) encourages libraries to reach out to low literacy groups in their surrounding communities to address literacy challenges 15–17. These actions have resulted in development of consumer health libraries, centers where patrons can get accurate and timely health information. Preliminary investigations of consumer health libraries have reinforced the value of these services 18, 19, but there is little information regarding the provision of similar services in other public settings.The Healthy Living and Learning Center (HLLC), located in a public library in Petersburg, Virginia, was established in 2012 to provide one-on-one assistance in accessing health information and community resources. According to 2010–2013 census data, 25% of Petersburg residents are below the poverty line 20. Localities surrounding the HLLC experience some of the most unfavorable health outcomes in Virginia 21. In addition, 16%–24% of citizens in the surrounding localities are illiterate 22.The public library setting provides an appropriate context to initiate consumer health centers outside of medical settings. Librarians are already being asked to meet consumer demands for health information 15–17, and the provision of accurate health information is a natural extension of the services that public libraries provide. The American Library Association reports that 62% of libraries report that they are the only source of free public access to computers and the Internet in their communities 23. According to a recent study from Pew, 35% of Americans 16 and older say they have used free Internet access points, 47% of whom have used these services to get health information 24. For a number of minorities, the public library is the only place they have Internet access 25. Thus, libraries not only remain a critical resource among the public, but may also have unique access to populations who are more vulnerable to health inequities.     

Creative arts outreach initiatives in schools: effects on university expectations and discussions about university with important socialisers

ABSTRACT

For youth in disadvantaged schools, university expectations and participation are often limited by access to social and cultural capital that support expectations. This study investigated the utility of creative arts outreach initiatives (CAI) in supporting students’ university expectations and building cultural capital in homes, schools and neighbourhoods in the southwest corridor of Perth, Western Australia. Cultural capital was operationalised as discussions about university with parents, teachers and friends as important socialisers. The CAI provided task-based programs that connected students with industry professionals and university academics to access new social and cultural capital, develop skills that satisfied learning objectives and increase navigational capacity for higher education participation. Multi-group latent growth models were estimated for university expectations across 3 time points and university discussions with important socialisers at time 3 using a propensity-score matched sample comprising 176 students aged between 11 to 18 years from eight high schools (program group?=?88, control group?=?88, females?=?64%). Results indicated stability in levels of university expectations for program participants and increased discussions about university with parents, teachers and friends. Findings support the inclusion of people-rich, co-curricular creative arts programs such as CAI in disadvantaged schools to build social and cultural capital that supports and potentially widens higher education participation in this region.     

Socially facilitated drinking behavior in chicks (Gallus domesticus): Relative effects of drive and stimulus mechanisms

The drinking behavior of individual chicks (n = 168) was studied in two discrimination situations when the individual was alone or with an audience of merely present (not drinking) or coacting (drinking) conspecifics. In one discrimination task, a familiar and an unfamiliar drinking tube (FU) were presented simultaneously; in the other discrimination task, two unfamiliar tubes (UU) were presented. The coacting audience received a familiar and an unfamiliar tube; their familiar tube was always unfamiliar to the subject. Subjects drank more when conspecifics were present, intake being highest in the presence of coacting conspecifics. Intake was higher in the FU discrimination than in UU. However, in the UU discrimination, individuals that were tested with coactors drank most of their total intake from the tube that was similar to the coactors’ familiar tube. In the FU task, individual subjects drank mostly from their familiar tube in each social condition. However, this effect was smaller for those tested with coacting conspecifics than for those tested with merely present conspecifics.