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1.
This study details the processes students use and the information they consider as they confront what is likely to be their first major life decision. Over the course of a year, 322 college-bound high school students participated in up to three survey sessions in which they described their thinking about college decisions. At each session, students rated the frequency with which they had consulted various sources of information or engaged in different decision-making activities. They also listed and rated the importance of the criteria they were using, and listed the schools they were actively considering. Responses were analyzed as a function of time of survey, level of parental education, academic ability, and gender. Throughout the year, students considered roughly the same number and type of criteria. There were expected shifts in the kinds of information sought and activities undertaken. Higher-ability students listed significantly more criteria and slightly (but nonsignificantly) more schools than did students of other ability levels, especially early in the process. A variety of gender differences emerged in the information sought and the criteria used to make this decision.  相似文献   

2.
The literature suggests that members of the working class value informal (‘hot’) information rather than formal (‘cold’) information. They are also said to lack a future orientation; have a fatalistic (and pessimistic) attitude to life; and have low aspirations. These values should influence the way students from working‐class backgrounds approach career decision‐making. Thirty in‐depth interviews with full‐time undergraduates in their final year of study were carried out to find out if this was the case. The research found that students from working‐class backgrounds did not possess many of the values indicated in the literature. They did, however, show a reluctance to make use of formal sources of information from places like the university careers service. Their failure to utilise such sources appears to be a key factor contributing to significant gaps in the students' knowledge and understanding of the graduate labour market. It also means they are inadequately prepared for making the transition into graduate employment. The article concludes by suggesting that the provision of better careers information is not enough. There is a need to make university careers services more welcoming so that they become a source of ‘hot’ information. The article also suggests that students should be encouraged to reflect critically on how they undertake career decision‐making and planning. By getting students to engage in activities that challenge their taken‐for‐granted assumptions and biases, they are more likely to develop alternative approaches to career decision‐making.  相似文献   

3.
Assessing whether or not a teacher candidate is ready to take their own class is a high-stakes decision that requires consideration of multiple, often competing, sources of information. Three research instruments were designed to explore how mentors judge readiness to teach during final practicum placements. This article describes the three instruments. It discusses how the three tasks worked as ways to understand how people judge readiness to teach and as ways to develop mentors’ judgement making. While there was broad agreement about what was important in this judgment, the data from all three instruments suggest that individual judges rely on their own experience and frames of reference when deciding about readiness to teach, leading to variability in the decisions they make.  相似文献   

4.
In this study, the author makes the connection between school and district provided information and families' use of this information. Prior studies have found that over half of families eligible for school choice have information to make their decision. However, little is known about if and how families actually use formally provided information. Drawing from observation and in-depth interviews to construct families' information use approaches, the study revealed that approaches families take in engaging information range along a spectrum from what can be characterized as shallow to deep engagement. Their engagement ultimately influences the number, type, and quality of schools to which families apply. As choice proliferates in urban districts and continues to put the least resourced families at increasing disadvantage, the implications of this study can support policymakers and educators in providing more robust information sources and practices to increase potential families' deep engagement.  相似文献   

5.
The short report reviews the research on the factors that influence young people's higher education choices. It considers the main messages that have emerged from empirical studies, looking in particular at: the sources of information young people use; the relative importance of factors in their decisions; and their judgements about the 'feasibility' of an application. The paper concludes by suggesting that, although much of the literature is underpinned by an assumption that if young people's access to information improves they will make 'better' decisions about their futures, the picture is rather more complex due to the socially embedded nature of decision-making. Both research and policy need to recognize that young people's access to, and interpretation of, information is often patterned by their gender, ethnicity and socio-economic status.  相似文献   

6.
Sexually transmitted infections (STIs) have risen among older people in Australia and other countries. To guide future initiatives, we examined sources of information that older people use or are willing to use for knowledge about safer sex and STIs, including whether there are any gender differences. A total of 2137 Australian adults aged 60+ years completed a nationwide survey. Analyses focused on participants who were at risk of an STI (n = 686; 220 women and 466 men). Overall, information-seeking on STIs in the last year was low (18% men; 15% women). When sought, common sources included general media outlets (e.g., magazines, TV), healthcare providers (HCPs), and the Internet. HCPs were the most relied upon source among both women and men. Brochures, websites, and HCPs were rated highest as future sources; however, women indicated they were more willing than men to have information provided by brochures and websites. STI information-seeking was generally low, but there was willingness among both men and women to use a range of sources for gaining future information.  相似文献   

7.
Recent statistics on the use of mobile technology proclaim that the world is becoming mobile. People use their phones to socialize, to conduct business, to search for information, and more. For the first time in history, people around the world have the potential to learn from any location at their own convenience. But first, education systems must change, to facilitate mobile access to education. As this article describes, the most important change will be training teachers, both in pre-service programmes and through professional development, to use the technology to design and deliver education and to create bridges to informal learning. The article also describes some projects around the world that are helping to prepare teachers for the mobile world, and some pilot projects using the technology. Most such research, however, is limited to short-term studies focusing on learners’ satisfaction with mobile learning. Future studies must consider its long-term benefits and its impacts on performance and retention. As mobile technologies emerge, teachers have to keep up with the changes so that they can take advantage of the power of the technology to design and deliver education.  相似文献   

8.
When laypeople read controversial scientific information in order to make a personally relevant decision, information on the source is a valuable resource with which to evaluate multiple, competing claims. Due to their bounded understanding, laypeople rely on the expertise of others and need to identify whether sources are credible. The present study examined under which conditions readers acknowledge and consider available source information. University students read two conflicting scientific claims put forward by sources whose credibility was varied in terms of either expertise or benevolence. They then rated their subjective explanations for the conflicting claims, perceived source credibility, and personal claim agreement. Results showed that when evaluating and explaining the conflict, participants became vigilant to source information specifically when source credibility was questioned. Conflict explanation through differences in sources’ competencies mediated the impact of sourcing on source credibility. Information about a source’s benevolence revealed a strong direct effect on credibility judgments. However, motivation explanations did not clarify the relationship. Overall, findings show that readers consider source information and apply it adaptively when handling conflicting scientific information.  相似文献   

9.
In mathematics learning, word problems always include sufficient information; however, in everyday situations, people sometimes encounter problems with insufficient information. Previous studies suggest that people cannot successfully handle word problems with insufficient information because they believe a word problem has only one answer and avoid considering multiple answers. The present study examined whether university students (n?=?98) can develop the skill to generate multiple answers for word problems with insufficient information. A new learning method, reduced insufficiency learning, was designed and tested to examine whether the participants can learn to generate multiple answers for a set of target problems (high level of insufficiency) after exposure to an exercise problem (low insufficiency level). Results of this study suggest that people can develop the skill to handle insufficient problems with higher levels of insufficiency by means of reduced insufficiency learning.  相似文献   

10.
Four-year-olds were tested for their ability to use differences in the spacing among features to recognize familiar faces. They were given a storybook depicting multiple views of 2 children. They returned to the laboratory 2 weeks later and used a "magic wand" to play a computer game that tested their ability to recognize the familiarized faces and their own face based on the spacing of features. Children performed at chance levels. Follow-up studies confirmed that they had attended to internal facial features and validated the stimuli. The results contrast with studies showing some sensitivity to the spacing of features in infants and preschool children; multiple mechanisms of face processing may make use of spatial relations and develop at different rates.  相似文献   

11.
Three experiments investigated the role of source information (i.e., who said what) in readers’ comprehension of short informational texts. Based on the Discrepancy-Induced Source Comprehension assumption (Braasch, Rouet, Vibert, & Britt, 2012), we hypothesized that readers would be more likely to make use of source information when summarizing stories that included discrepant statements. Readers would also memorize source information more accurately. Experiments 1 and 2 found that American and French college students were more likely to refer to source information when they summarized news reports containing discrepant assertions. A detailed content analysis of the summaries also indicated that students use hedging and several other tactics to resolve contradictions. Experiment 3 replicated Braasch et al.’s finding that sources of discrepant stories were more likely to be recalled than sources of consistent stories. Experiment 3 also extended these findings using longer texts and a different reading task. Altogether the data support the Documents Model framework of multiple source comprehension.  相似文献   

12.
受诸多社会和个人因素的影响,高考考生/家长常出现志愿选择上的失误。为了解和改变这一现状,南开大学高等教育研究所组织了对2003年应届考生及其家长的问卷调查。结果显示,高考考生/家长由于缺乏对大学,尤其是对专业的了解,相当一部分考生得不到科学的升学指导;从亲子比较来看,子女对个人事务拥有一定的自主权和决策权;道德教育作为家庭教育的首要任务被大多数家长所忽视,这直接影响到子女价值观的形成。  相似文献   

13.
Numerous studies have documented the infrequent use of learner‐centered instruction in college science and mathematics classrooms and its negative effects on undergraduate learning and motivation. The present research deepened understanding of why. Specifically, an Internet survey was constructed that explored obstacles, supports, and incentives for instructional innovation in the classroom and was sent out to college science and mathematics faculty of Louisiana. Results revealed that colleges generally were perceived to assign little or an indeterminate weight to instruction in personnel decision making. Faculty members generally have little training in pedagogy; but when they do, they are more likely to consult sources of instructional innovation and consider teaching an important part of their professional identities. Data concerning the most common sources of instructional innovation information are presented. Several suggestions are made for institutional reform that if enacted might contribute to systemic improvement in the quality of instruction undergraduates receive. © 2006 Wiley Periodicals, Inc. J Res Sci Teach  相似文献   

14.
随着数据技术的迅速发展以及数据库管理系统的广泛应用，被积累的数据越来越多，激增的数据背后隐藏着许多重要的信息，人们希望能够对其进行更深入的分析、研究，从中得到更有价值、有意义、深层次的信息，并且希望这些信息能够对人们的决策有一定的帮助。对决策支持模式，决策表的部分决策支持能力的损失问题，获得决策规则信息的响应时间等进行了论述。  相似文献   

15.
信息资源的组织管理与开发利用   总被引：1，自引：0，他引：1  
对网络时代异常丰富的档案信息资源如果不进行科学的组织管理与开发，就发挥不了其应有的作用，只能使利用者望而兴叹。特别是近些年来，无论是实体资源还是网上虚拟资源，由于其来源广泛而繁杂，信息垃圾和冗余越来越成为人们利用的障碍，每个利用者在档案信息的汪洋大海中选取所需的信息越来越困难。这时，对档案信息进行一定程度的开发，编制出高质量的二次、三次档案信息，建立具有本馆特色的电子化、数字化的数据库，为传播档案信息和网络运行提供有效的信息资源保障是非常必要的。  相似文献   

16.
Abstract

Calendrical calculation is the rare talent of naming the days of the week for dates in the past and future. Calendrical savants are people with low measured intelligence who have this talent. This paper reviews evidence and speculation about why people become calendrical savants and how they answer date questions. Most savants are known to have intensively studied the calendar and show superior memory for calendrical information. As a result they may answer date questions either from recalling calendars or by using strategies that exploit calendrical regularities. While people of average or superior intelligence may become calendrical calculators through internalizing formulae, the arithmetical demands of the formulae make them unlikely as bases for the talents of calendrical savants. We attempt to identify the methods used by a sample of 10 savants. None rely on an internalised formula. Some use strategies based on calendrical regularities probably in conjunction with memory for a range of years. For the rest a decision between use of regularities and recall of calendars cannot be made.  相似文献   

17.
Developmental studies assessing the impact of domain-specific knowledge on memory are discussed. In the first section of the review, different ways through which domain-specific knowledge relates to strategy use in memory tasks are briefly summarized. Empirical evidence indicating nonstrategic effects of the knowledge base are discussed next. In particular, findings based on the expert-novice paradigm are used to compare the knowledge structure and memory performance of experts and novices of different ages, and to explore how individual differences relate to the acquisition and use of domain-specific knowledge. The review shows that domain-specific knowledge permits children to process and remember domain-related information more efficiently, apply strategies more effectively, and integrate novel information more easily than domains for which they have less detailed knowledge. If the knowledge base is particularly rich, it exerts a greater influence than other sources of memory development (i.e., memory capacity, strategies, and metamemory) combined.  相似文献   

18.
We describe the “somatic marker hypothesis” proposed by Damasio (1996) to account for the ability of most people to make decisions quickly and continually in the course of their lives. We relate this hypothesis to two other theoretical constructs, emotional orientations and purposes, which we have used in our research on students' reasoning and teachers' decision making. Given that somatic markers are a part of unconscious mental activity, they cannot be observed by introspective reflection. How then can we research something we cannot see? Beginning with the hypothesis that somatic markers influence actions, we observe, particularly, the actions of student teachers, teachers and children in mathematics classrooms at points where they make decisions. This process is illustrated through examples both of teaching and learning in mathematics, and through the account (see Op't Eynde and Hannula, this issue) of ‘Frank’ reflecting on his decision-making in mathematical activity. We use the case of Frank to illustrate some differences between viewing mathematical activity from our perspective and from those of some other contributors to this special issue. The connections between emotional orientations, somatic markers and purposes are further illustrated by two examples drawn from our research into teacher development and students' reasoning processes.  相似文献   

19.
Contemporary undergraduates in the biological sciences have unprecedented access to scientific information. Although many of these students may be savvy technologists, studies from the field of library and information science consistently show that undergraduates often struggle to locate, evaluate, and use high-quality, reputable sources of information. This study demonstrates the efficacy and pedagogical value of a collaborative teaching approach designed to enhance information literacy competencies among undergraduate biology majors who must write a formal scientific research paper. We rely on the triangulation of assessment data to determine the effectiveness of a substantial research paper project completed by students enrolled in an upper-level biology course. After enhancing library-based instruction, adding an annotated bibliography requirement, and using multiple assessment techniques, we show fundamental improvements in students' library research abilities. Ultimately, these improvements make it possible for students to more independently and effectively complete this challenging science-based writing assignment. We document critical information literacy advances in several key areas: student source-type use, annotated bibliography enhancement, plagiarism reduction, as well as student and faculty/librarian satisfaction.  相似文献   

20.
绩效分析是教学设计的前端分析,旨在明确绩效问题、找出原因,从而确定适当的绩效改进方案。吉尔伯特绩效矩阵以及梅杰和珮普绩效分析模型分别从不同的层面和高度对绩效问题进行分析,配合使用这两个模型可以从宏观到微观一步步地锁定绩效问题,明确原因,为管理层的正确决策提供科学依据。  相似文献   

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