Direct or directed: orchestrating a more harmonious approach to teaching technology within an Art & Design Higher Education curriculum with special reference to visual communications courses     

Lindsey Marshall  Lester Meachem 《Learning, Media and Technology》2007,32(1):41-52

In this scoping study we have investigated the integration of subject‐specific software into the structure of visual communications courses. There is a view that the response within visual communications courses to the rapid developments in technology has been linked to necessity rather than by design. Through perceptions of staff with day‐to‐day experience of the issues arising from the incorporation of such technology, we were able to construct an account of potential directions. There is a necessity for continual review of course content to ensure that training in software is embedded in the creative aspects of the curriculum in order to maximise the potential of new technology, maintain currency and future‐proof the curriculum. We argue that curriculum developers in visual communications need to incorporate appropriate hardware and software within the studio environment.  相似文献   

The influences of methylphenidate on heart rate and behavioral measures of attention in hyperactive children.     

S W Porges  G F Walter  R J Korb  R L Sprague 《Child development》1975,46(3):725-733

Reaction-time performance and heart-rate responses associated with attention were used to assess the hyperactive child's attentional deficit and his response to methylphenidate. Attentional deficits shown by long response latencies were reflected in heart-rate responses theoretically incompatible with sustained attention. Subjects exhibiting the greatest attentional deficit displayed the most favorable response to methylphenidate in both reaction-time performance and physiological measures. However, subjects who showed the greatest improvement in social behavior were those who showed the least improvement in reaction-time performance.  相似文献   

The effects of reform: Have teachers really lost their sense of professionalism?     

Christopher Day  Lindsey Smethem 《Journal of Educational Change》2009,10(2-3):141-157

In this article, we reflect upon what research and other evidence tells us about the effects of many years of sustained, centrally initiated government reforms upon teachers’ work, lives and effectiveness. It is important to note that whilst the general intentions of school reform are almost always to improve standards of teaching, learning and achievement in increasingly unstable and turbulent economic and socially fragmented environments, their singular and cumulative effects are not always perceived to be efficacious or beneficial by those whose responsibility it is to enact them. In other words, reform may not always lead to renewal. As we approach the end of the first decade of this century, then, it is important to take stock of what, in some countries, have been 20 years of root and branch reform in schools, in pre-service teacher training (aka education) and in teachers’ conditions of work. Whilst the specifics of reform efforts differ in pace and in the ways they are managed in different countries, the general direction is the same.  相似文献   

Social norms and self-presentation: children's implicit and explicit intergroup attitudes   总被引：1，自引：0，他引：1  

Rutland A  Cameron L  Milne A  McGeorge P 《Child development》2005,76(2):451-466

Two studies examined whether social norms and children's concern for self-presentation affect their intergroup attitudes. Study 1 examined racial intergroup attitudes and normative beliefs among children aged 6 to 16 years (n=155). Accountability (i.e., public self-focus) was experimentally manipulated, and intergroup attitudes were assessed using explicit and implicit measures. Study 2 (n = 134) replicated Study 1, focusing on national intergroup attitudes. Both studies showed that children below 10 years old were externally motivated to inhibit their in-group bias under high public self-focus. Older children were internally motivated to suppress their bias as they showed implicit but not explicit bias. Study 1, in contrast to Study 2, showed that children with low norm internalization suppressed their out-group prejudice under high public self-focus.  相似文献   

On the supranational spell of PISA in policy     

Jo-Anne Baird  Sandra Johnson  Therese N. Hopfenbeck  Talia Isaacs  Terra Sprague  Gordon Stobart 《Educational research; a review for teachers and all concerned with progress in education》2016,58(2):121-138

Abstract

Background: PISA results appear to have a large impact upon government policy. The phenomenon is growing, with more countries taking part in PISA testing and politicians pointing to PISA results as reasons for their reforms.

Purpose: The aims of this research were to depict the policy reactions to PISA across a number of jurisdictions, to see whether they exhibited similar patterns and whether the same reforms were evident.

Sources of evidence: We investigated policy and media reactions to the 2009 and 2012 PISA results in six cases: Canada, China (Shanghai), England, France, Norway and Switzerland. Cases were selected to contrast high-performing jurisdictions (Canada, China) with average performers (England, France, Norway and Switzerland). Countries that had already been well reported on in the literature were excluded (Finland, Germany).

Design and methods: Policy documents, media reports and academic articles in English, French, Mandarin and Norwegian relating to each of the cases were critically evaluated.

Results: A policy reaction of ‘scandalisation’ was evident in four of the six cases; a technique used to motivate change. Five of the six cases showed ‘standards-based reforms’ and two had reforms in line with the ‘ideal-governance’ model. However, these are categorisations: the actual reforms had significant differences across countries. There are chronological problems with the notion that PISA results were causal with regard to policy in some instances. Countries with similar PISA results responded with different policies, reflecting their differing cultural and historical education system trajectories.

Conclusions: The connection between PISA results and policy is not always obvious. The supranational spell of PISA in policy is in the way that PISA results are used as a magic wand in political rhetoric, as though they conjure particular policy choices. This serves as a distraction from the ideological basis for reforms. The same PISA results could motivate a range of different policy solutions.  相似文献   

Successful Transitions to Graduate School: Using Orientations to Improve Student Experiences in Criminology and Criminal Justice Programs     

Daniel P. Mears  Samuel J.A. Scaggs  Roshni T. Ladny  Andrea M. Lindsey  J.W. Andrew Ranson 《Journal of Criminal Justice Education》2015,26(3):283-306

The initial transition to graduate school provides a critical opportunity for promoting a positive educational experience among incoming students. This study discusses the importance of this transition and then describes a novel student-led orientation approach to facilitating successful entry of new students into criminology and criminal justice graduate degree programs. Results from an evaluation of this approach are presented. Analyses of focus group and student survey data indicate that graduate students matriculating into a criminology and criminal justice program in a southern state felt welcomed and found the information, guidance, and social networks that they developed to be helpful. At the same time, students identified ways the orientation could be improved for future cohorts. A student-led orientation, along with evaluation of it, provides a promising strategy for criminology and criminal justice graduate programs to create positive educational and professionalization experiences for their students.  相似文献   

The Role of Disordered-Eating Cognitions and Psychological Flexibility on Distress in Asian American and European American College Females in the United States     

Akihiko Masuda  Jane Le  Lindsey L. Cohen 《International journal for the advancement of counseling》2014,36(1):30-42

The present study investigated whether different forms of disordered-eating-related cognitions and psychological flexibility were associated with psychological distress among female Asian American and European American college students in the United States. Disordered-eating-related cognitions examined in the present study included thoughts (a) associated with the fear of gaining weight, (b) on perceived importance of having an ideal weight and shape as a means of being accepted by others, and (c) of perceived self-worth related to self-control over diet and weight levels. Data from 87 Asian American and 231 European American female college students were used for the present analyses. In both groups, all forms of disordered-eating cognitions were positively associated with psychological distress, which was in turn inversely associated with psychological flexibility. In the Asian American group, cognitions on perceived importance of having an ideal body shape and weight to be socially accepted by others and psychological flexibility were uniquely related to psychological distress when controlling for other disordered-eating cognitions (i.e., thoughts related to fear of weight gain, self-worth from feeling in control of eating), age, and Body Mass Index (BMI). In the European American group, when controlling for other study variables, only psychological flexibility uniquely related to psychological distress. Implications of the present findings for counseling practice are discussed.  相似文献   

Changing children's intergroup attitudes toward refugees: testing different models of extended contact     

Cameron L  Rutland A  Brown R  Douch R 《Child development》2006,77(5):1208-1219

The present research evaluated an intervention, derived from the "extended contact hypothesis," which aimed to change children's intergroup attitudes toward refugees. The study (n=253) tested 3 models of extended contact among 5- to 11-year-old children: dual identity, common ingroup identity, and decategorization. Children read friendship stories based upon these models featuring in- and outgroup members. Outgroup attitudes were significantly more positive in the extended contact conditions, compared with the control, and this was mediated by "inclusion of other in self." The dual identity intervention was the most effective extended contact model at improving outgroup attitudes. The effect of condition on outgroup intended behavior was moderated by subgroup identity. Implications for theoretically based prejudice-reduction interventions among children are discussed.  相似文献   

Adjunct Employment Preference: Who Wants to Be Full-Time Faculty?     

Molly C. Ott  Lindsey K. Dippold 《Community College Journal of Research & Practice》2018,42(3):190-203

Recent research suggests at least half of community college faculty who are teaching part-time would rather have a full-time appointment (Cashwell, 2009; Kramer, Gloeckner, & Jacoby, 2014). Little is known, however, about what distinguishes those voluntarily teaching part-time from those preferring a full-time faculty position. This inquiry draws from person-job fit theory to investigate adjunct faculty members’ abilities and qualifications, as well as their needs from the job itself (Edwards, 1994). Participants were 1,245 adjunct faculty teaching in 10 community colleges during the spring 2016 term. Two thirds of the participants were at least somewhat interested in becoming full-time faculty at a postsecondary institution, with 47% expressing strong, immediate interest in such a position. An ordered logistic regression model indicated that several dimensions of qualifications, job experiences, and socio-demographics predicted employment preference. Part-time faculty with higher levels of recent teaching experience in the community college setting were more likely to express a strong desire for a full-time position, as were adjuncts who utilized more job-related resources. Those who viewed the recognition and rewards given for adjunct job performance as adequate tended to be content in a part-time role. In terms of demographic characteristics, involuntarily part-time faculty were more likely to indicate economic need and self-identify as African American or Hispanic. The findings illustrate how careful attention to the distinctive backgrounds, experiences, and attitudes of part-time faculty subgroups may help college and university administrators more intentionally design policies and programs to better meet the needs of their increasingly diverse constituents.  相似文献   

Reducing prolonged sedentary time using a treadmill desk acutely improves cardiometabolic risk markers in male and female adults     

Rachael B Champion  Lindsey R Smith  Jennifer Smith  Bogdana Hirlav  Benjamin D Maylor  Stephanie L White 《Journal of sports sciences》2018,36(21):2484-2491

This study evaluated the acute effects of interrupting prolonged sitting with an accumulated 2 h of light-intensity walking on postprandial cardiometabolic risk markers. In this randomised crossover trial, 24 participants (twelve males) aged 18–55 years took part in two, 6.5 h conditions: 1) prolonged sitting (SIT) and 2) sitting interrupted hourly with 20 min light-intensity treadmill desk walking at between 1.2–3.5 km/h^?1 (INT-SIT). Standardized meals were provided at 0 h and 3 h. Blood samples and blood pressure measures were taken hourly. Statistical analyses were completed using linear mixed models. Postprandial incremental area under the curve responses (mmol/L?6.5 h) for glucose (4.52 [3.47, 5.56] and 6.66 [5.62, 7.71] for INT-SIT and SIT, respectively) and triglycerides (1.96 [0.96, 2.96] and 2.71 [1.70, 3.71] for INT-SIT and SIT, respectively) were significantly lower in INT-SIT than SIT. Mean systolic and diastolic blood pressure responses were lower by 3% and 4%, respectively, in INT-SIT than SIT (P < 0.05). There was no significant condition x sex interaction effect for any outcomes (P > 0.05). These findings suggest that interrupting sitting with an accumulated 2 h of light-intensity walking acutely improves cardiometabolic risk levels in males and females compared with prolonged sitting.  相似文献