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961.
Despite the expansion of Deaf people's use of communication technology little is published about how they use electronic communication in their social and working lives and the implications for their concepts of identity and community. Australia is an ideal research base because the use of a range of technologies is widespread there. To gain access to a wide age range of people who identify as Deaf, members of the national organization, the Australian Association of the Deaf, were surveyed by mail. Results showed that Short Message Service (SMS), telephone typewriters (TTY), voice/TTY relay services, fax, and e-mail were used regularly. Deaf users are discerning of the purposes for which they use each method: SMS for social and personal interactions, TTY for longer communications and (via the relay service) with people and services without TTYs, fax for business and social contact, and computers for personal and business e-mails as well as Web browsing, accessing chat rooms, word processing, games, and study. 相似文献
962.
In this column, three proud grandmothers share their unique stories and eloquently describe the transforming experience of becoming a grandmother and the joy associated with witnessing their daughters giving birth. 相似文献
963.
Predictors of depressive symptoms among foster caregivers 总被引:1,自引:0,他引:1
OBJECTIVES: The main purposes of this study were to determine (1) the prevalence of depressive symptoms among foster caregivers, (2) the social-demographics, risk factors, and social support predicting depressive symptoms, and (3) whether social support buffered the effects of the risk factors in the Illinois Foster Caregivers Study. METHOD: Telephone interviews were used to collect data from a sample of 189 foster caregivers in the State of Illinois. Interviewers pretested the survey instrument, which included valid and reliable instruments on depressive symptoms and adult report of childhood maltreatment, an important risk factor for depression. Multivariate ordered logistic regression models were estimated. RESULTS: The foster caregivers exhibited few depressive symptoms, with only one respondent scoring in the clinical range. Contrary to past research on the general population, caregivers reporting higher income were at an increased risk of exhibiting depressive symptoms. The three risk factors-experiencing less than excellent or very good health, childhood maltreatment, and insufficient time to carry out responsibilities-were related to higher levels of depressive symptoms. Foster caregivers who perceived their support group as helpful had a decreased risk of reporting depressive symptoms. We found no evidence that social support buffered the effects of the risk factors. CONCLUSIONS: The results indicate that foster caregivers were adequately screened for depression, but suggest that assessing and providing assistance for health problems, trauma from childhood maltreatment, and insufficient time to meet responsibilities might decrease depressive symptoms. Facilitating and enhancing the helpfulness of foster caregiver support groups also might decrease development of depressive symptoms. 相似文献
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965.
Campbell AM Ledbetter ML Hoopes LL Eckdahl TT Heyer LJ Rosenwald A Fowlks E Tonidandel S Bucholtz B Gottfried G 《CBE life sciences education》2007,6(2):109-118
The Genome Consortium for Active Teaching (GCAT) facilitates the use of modern genomics methods in undergraduate education. Initially focused on microarray technology, but with an eye toward diversification, GCAT is a community working to improve the education of tomorrow's life science professionals. GCAT participants have access to affordable microarrays, microarray scanners, free software for data analysis, and faculty workshops. Microarrays provided by GCAT have been used by 141 faculty on 134 campuses, including 21 faculty that serve large numbers of underrepresented minority students. An estimated 9480 undergraduates a year will have access to microarrays by 2009 as a direct result of GCAT faculty workshops. Gains for students include significantly improved comprehension of topics in functional genomics and increased interest in research. Faculty reported improved access to new technology and gains in understanding thanks to their involvement with GCAT. GCAT's network of supportive colleagues encourages faculty to explore genomics through student research and to learn a new and complex method with their undergraduates. GCAT is meeting important goals of BIO2010 by making research methods accessible to undergraduates, training faculty in genomics and bioinformatics, integrating mathematics into the biology curriculum, and increasing participation by underrepresented minority students. 相似文献
966.
Katrien Symons Koen Ponnet Ini Vanwesenbeeck Michel Walrave Joris Van Ouytsel 《广播与电子媒介杂志》2020,64(1):1-19
Structural equation modeling is applied to investigate how parents’ communication with their child about his or her Internet use is linked to the child’s acceptance of parental authority in the context of Internet use, and how this in turn is linked to the child’s social media behavior. This study surveyed children aged 13 to 18 and their mothers and fathers (N = 357 families) and found that acceptance of parental authority is a key factor in the effectiveness of parental mediation. It is recommended that parental mediation is studied as a dynamic process shaped by both parents and children. 相似文献
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968.
969.
“Science Talks” in Kindergarten Classrooms: Improving Classroom Practice Through Collaborative Action Research 总被引:1,自引:0,他引:1
Meilan Zhang Susan Passalacqua Mary Lundeberg Matthew J. Koehler Jan Eberhardt Joyce Parker Mark Urban-Lurain Tianyi Zhang Sunhee Paik 《Journal of Science Teacher Education》2010,21(2):161-179
In this study we described an action research project enacted by a veteran Kindergarten teacher (Sarah) in the context of
a professional development program. Over the course of a year, Sarah collaborated with other teachers in a small group to
investigate how to use “Science Talks” to promote student learning in Kindergarten classrooms. A Problem-Based Learning approach
was adopted to guide the collaborative action research. Based on a rich set of data sources, we concluded that Sarah’s action
research improved student learning and led to her own professional growth. We also identified important conditions in support
of action research. 相似文献
970.
The purpose of this study was to examine the effects of a shared reading experience between parent and child in the child’s
home language on the emergent literacy and language acquisition in English of preschool-age English Language Learners. Parents
of Spanish-speaking four-year-old Head Start students read storybooks in Spanish with their children concurrently with the
use of the English language version of the books in the classroom. A single subject design with multiple baselines across
subjects and settings was applied. Observed variables included changes in the frequency of utterances, the Mean Length of
Utterance-word, and the frequency of spontaneous or child-initiated utterances in various settings within the Head Start classroom.
The results indicated that there might be a relation between the shared reading experience in the home language and the child’s
second language acquisition. Additionally, there appeared to be a relation between the behaviors and the settings. Finally,
implications of this study were discussed. 相似文献