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41.
Transnational education is now essential to university international development strategies. As a result, tertiary educators are expected to engage with the complexities of diverse cultural contexts, different delivery modes, and mixed student cohorts to design quality learning experiences for all. To support this transition we developed a transnational curriculum design framework that synthesises knowledge about what impacts on curriculum design. This framework aims to help academic developers communicate complex educational concepts and foster international communities of practice. It guides cyclical implementation that is focused on achieving equivalent and quality educational outcomes for students regardless of their location across the globe.  相似文献   
42.
Honeybees foraged from six locations, each of which was baited with sugar solution prior to each experimental trial. Under a variety of conditions, bees exhibited a small but reliable tendency to avoid revisits to locations that they had visited earlier during the experimental trial. These results replicate those of Brown and Demas (1994), who concluded that bees use working memory to discriminate previously visited locations from those not yet visited. The present experiments included procedures that allowed alternatives to this explanation to be more completely ruled out. The extent of spatial working memory performance exhibited by honeybees in these experiments appears to be limited by a process other than working memory capacity, perhaps the ability of bees to discriminate among several locations in close proximity to one another.  相似文献   
43.
Pregnant HIV-positive women have unique education needs during the perinatal period. HIV-positive women need information regarding the differences in recommended care they can expect to experience both for themselves and their newborn. Differences in recommended care are related to minimizing transmission of the HIV virus. This article discusses the unique educational content needs of HIV-positive pregnant women. Providing women with appropriate information about what their labor and delivery experiences will entail can help them make decisions and promote a positive birth experience.  相似文献   
44.
Businesses and educational institutions use satellite technology to transmit information for a number of purposes, including training. This study assessed the effectiveness of a satellite training program for achieving various learning requirements ranging from recognition and recall of information to the performance of a specific job procedure. This study also compared satellite training with traditional classroom training for two courses in which the same material was taught using both media. Results showed that learning occurred using the satellite medium and that there were slight but statistically significant differences between satellite and classroom instruction for learning job-related skills.Kristen M. Williams is a senior member of AIR's research staff specializing in training research and evaluation. The research reported here was conducted under Contract Number 104230-88-D-1811, Task Order Number 10430-92-D-1296 with the United States Postal Service. Opinions and conclusions presented do not necessarily reflect those of the U.S. Postal Service.  相似文献   
45.
This article examines how parental education level moderates the genetic and environmental contributions to variation in verbal IQ. Data are from 1909 non-Hispanic Whites and African American sibling pairs from the National Longitudinal Study of Adolescent Health, which obtained nationally-based samples of identical (MZ) twins, fraternal (DZ) twins, full and half siblings, cousins (in the same household), and biologically unrelated siblings. In the whole sample, the variance estimate for heritability (h2 = .57, SE = .08) was greater than that for shared environment (c2 = .13, SE = .04). Both heritability and the shared environmental estimate were moderated, however, by level of parental education. Specifically, among more highly educated families, the average h2 = .74 (SE = .10) and the average c2 = .00 (SE = .05). Conversely, among less well-educated families, heritability decreased and shared environmental influences increased, yielding similar proportions of variance explained by genetic and environmental factors, average h2 = .26 (SE = .15), and average c2 = .23 (SE = .07).  相似文献   
46.
This article explores effects of parents’ and friends’ behaviour in verbal interactions with adolescents concerning adolescents’ school achievement. The behaviour of adolescents’ partners was observed in interactions elicited by a plan-something-together task at first measurement of a two-year longitudinal investigation. Grades in school and perceived school success at measurement points 1, 2, and 3 were included to capture adolescents’ academic achievement. Cross-sectional correlations (n=32) and longitudinal partial correlations (n=24–26) served to analyse contemporaneous associations and directed effects across a one-and two-year time interval. Findings confirmed systematic influences of parents’ as well as friends’ behaviours on the objective and subjective measures of school achievement. Patterns of effects, however, partly depending on the type of partner in interactions. The differential effects are discussed with reference to structural differences between adolescents’ family and friendship relationships.  相似文献   
47.
Materials science, which entails the practices of selecting, testing, and characterizing materials, is an important discipline within the study of matter. This paper examines how third grade students’ materials science performance changes over the course of instruction based on an engineering design challenge. We conducted a case study of nine students who participated in engineering design-based science instruction with the goal of constructing a stable, quiet, thermally comfortable model house. The learning outcome of materials science practices was assessed by clinical interviews conducted before and after the instruction, and the learning process was assessed by students’ workbooks completed during the instruction. The interviews included two materials selection tasks for designing a sturdy stepstool and an insulated pet habitat. Results indicate that: (1) students significantly improved on both materials selection tasks, (2) their gains were significantly positively associated with the degree of completion of their workbooks, and (3) students who were highly engaged with the workbook’s reflective record-keeping tasks showed the greatest improvement on the interviews. These findings suggest the important role workbooks can play in facilitating elementary students’ learning of science through authentic activity such as engineering design.  相似文献   
48.
Peer victimization (PV) has been associated with a number of negative psychological sequelae. Few studies, however, have examined the relationship between PV and the symptomatology of post‐traumatic stress disorder, and no studies to date have examined this relationship in a rural sample. Adapted versions of the SEQ‐SR and the TSCC were used to assess the relationship between PV and post‐traumatic stress symptomatology in a sample of 244 rural youths (ages 10–14) in two school districts in a south‐central area of the United States. In addition to a positive relationship between PV and post‐traumatic stress symptomatology, the results indicated relatively high rates of adult presence and peer bystanding during PV experiences. Limitations and implications for practice are discussed. © 2010 Wiley Periodicals, Inc.  相似文献   
49.
Families of preterm infants need a tremendous amount of support. This resource column highlights several Web sites that may be useful to health care providers and childbirth educators, as well as to parents of premature infants and their families.  相似文献   
50.
Soy protein     
Soy protein comes from soybeans and offers multiple health benefits, some of which are just beginning to be discovered. This column reviews the health benefits of soy products with a special focus on women and children's health. To date, little has been written or researched that is directly related to perinatal health. Thus, the column has a more broad focus so that childbirth educators have a general resource to gain knowledge related to the use of soy-based foods.  相似文献   
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