首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 15 毫秒
1.
Research has demonstrated that oral explaining to a fictitious student improves learning. Whether these findings replicate, when students are writing explanations, and whether instructional explaining is more effective than other explaining strategies, such as self-explaining, is unclear. In two experiments, we compared written instructional explaining to written self-explaining, and also included written retrieval and a baseline control condition. In Experiment 1 (N = 147, between-participants-design, laboratory experiment), we obtained no effect of explaining. In Experiment 2 (N = 50, within-participants-design, field-experiment), only self-explaining was more effective than our control conditions for attaining transfer. Self-explaining was more effective than instructional explaining. A cumulating meta-analysis on students’ learning revealed a small effect of instructional explaining on conceptual knowledge (g = 0.22), which was moderated by the modality of explaining (oral explaining > written explaining). These findings indicate that students who write explanations are better off self-explaining than explaining to a fictitious student.  相似文献   

2.
Home visiting programs for families with young children have been in effect for many years; however, this is the first comprehensive meta-analytic effort to quantify the usefulness of home visits as a strategy for helping families across a range of outcomes. Sixty home visiting programs contributed data to analysis within 5 child and 5 parent outcome groups. Standardized effect sizes were computed for each end-of-treatment outcome measure, for each treatment versus control contrast. Weighted mean standardized effect sizes ranged from -.043 to.318; 6 of the 10 significantly differed from 0. No one program characteristic consistently affected effect sizes across outcome groups. The extent to which these findings have practical use for the field is discussed.  相似文献   

3.
We examined how self-regulated learning (SRL) and externally-facilitated self-regulated learning (ERL) differentially affected adolescents’ learning about the circulatory system while using hypermedia. A total of 128 middle-school and high school students with little prior knowledge of the topic were randomly assigned to either the SRL or ERL condition. Learners in the SRL condition regulated their own learning, while learners in the ERL condition had access to a human tutor who facilitated their self-regulated learning. We converged product (pretest-posttest shifts in students’ mental models and declarative knowledge measures) with process (think-aloud protocols) data to examine the effectiveness of self- versus externally-facilitated regulated learning. Findings revealed that learners in the ERL condition gained statistically significantly more declarative knowledge and that a greater number of participants in this condition displayed a more advanced mental model on the posttest. Verbal protocol data indicated that learners in the ERL condition regulated their learning by activating prior knowledge, engaging in several monitoring activities, deploying several effective strategies, and engaging in adaptive help-seeking. By contrast, learners in the SRL condition used ineffective strategies and engaged in fewer monitoring activities. Based on these findings, we present design principles for adaptive hypermedia learning environments, engineered to foster students’ self-regulated learning about complex and challenging science topics.
Roger AzevedoEmail:

Roger Azevedo   is an Associate Professor in the Department of Psychology at the University of Memphis. His research interests include the role of self-regulated learning about challenging science topics with open-ended learning environments and using computers as metacognitive tools for enhancing learning. Daniel C. Moos    is an Assistant Professor in the Department of Education at Gustavus Adolphus College. His research interests include the role of prior knowledge and motivation, and self-regulated learning with computer-based learning environments. Jeffrey A. Greene    is an Assistant Professor in the School of Education at University of North Carolina, Chapel Hill. His research interests include the epistemic and ontologic cognition, quantitative methods, cognition and learning, and self-regulated learning with computer-based learning environments. Fielding I. Winters    is a doctoral student in the Department of Human Development at the University of Maryland. Her research interests include students’ learning about science with computer-based learning environments. Jennifer G. Cromley    is an Assistant Professor in the Department of Psychological Studies in Education at Temple University. Her research interests include the reading comprehension, adolescent literacy, applied educational statistics and measurement, and self-regulated learning.  相似文献   

4.
5.
The recent restructuring of higher education in Japan has been carried out in the context of neo‐liberalism with an emphasis on the unbridled workings of market forces. However, civic discourse on issues such as active citizenship and social inclusion/exclusion, which is significant to higher education as a democratic public sphere, has been left behind. Focusing on this omission, this article aims at a critical analysis of the government expansion policy initiative in Japan. It includes discussion of a wide‐ranging group of participants, in particular adults who are disadvantaged with regard to access to higher education in a knowledge‐based society, from the point of view of lifelong learning. It is a very important subject in Japan to encourage the active participation of adults in higher education. Regarding this aspect, the article discusses significant points for building new concepts and systems in higher education, instead of the established traditional concepts and systems, which have contributed to the exclusion of adults from higher education.  相似文献   

6.
Jo Fletcher 《Education 3-13》2017,45(2):258-271
Young adolescents are at a critical stage in their schooling. They are consolidating and improving their reading skills. By exploring what supports these 11- to 13-year-old students in reading from a wider systemic perspective, educators and policy-makers can better understand the complex factors which support reading development. This article presents a conceptual framework model to illustrate how teachers, principals and wider support agencies can effectively interact with the students and their parents. The framework highlights the impacting roles of ministries of education, governmental policies, and how study at postgraduate level can support reading development for these young adolescents.  相似文献   

7.
This research examined what university students recommend for effective university study and whether their recommendations differ by gender, faculty or study programme degree. The research was based on 985 questionnaires. The following words were most commonly used in advice for freshmen: Go, Lectures, Learn, Continuously, Be, Prepare, Information, Have, Do, Materials. The fundamental advice seems to be: to go to lectures, to have needed materials and information and to learn and prepare continuously. Some stated recommendations react to the development of information and communication technologies and the massive usage of the Internet (such as obtaining a laptop and a cell phone or setting up a Facebook profile). Quite a lot of advice was connected with health, such as to sleep enough, to eat regularly, to not smoke, to relax and to restrict alcohol consumption. The recommendations gained in this survey were categorised by thematic similarities to characteristics, knowledge, skills, behaviour and background. The findings highlight the fact that given recommendations for effective study differ by the respondent’s gender and faculty. Women concentrated more on recommendations on how to behave and men mentioned more often what personality characteristics are important for effective university study. Students of the Faculty of Multimedia Communications highlighted the necessity of creativity and practical experience more often than others.  相似文献   

8.
Resistance to more humanistic forms of science education is an endemic and persistent feature of university scientists as well as school science teachers. This article argues that science education researchers should pay more attention to its origins and to the subtleties of its stubborn influence. The paper explores some of the imperatives which dominate the continuing practices of teachers; the linkages between school and university science; and re-considers the relationships between learning science, learning to do science and learning about science. It draws on recent, prominent publications, as well as neglected and rather more contentious material, to underline the unhelpfully narrow view of science held by those who defend the traditional disciplinary influences of biology, chemistry and physics. Suggestions are made as to where those of a more radical and determined disposition should direct their attention in the interests of improved education, vital scientific progress as well as human survival. It is argued that university science must change in order to ensure that teachers better help their students to learn, do and appreciate science.  相似文献   

9.
We report the development and piloting of an evaluative instrument and process for monitoring the environmental literacy (EL) of undergraduate students in one large research-led university in New Zealand. The instrument addresses knowledge, affect and competencies in the general area of EL in line with this institution’s adoption of EL as a graduate attribute (or in a US context, a general-education learning outcome, and something to be fostered throughout a student’s education). The instrument and associated processes were designed to fit within conventional institutional mechanisms that manage student feedback on the quality of teaching. The instrument was tested with more than 600 students from more than eight programmes over the course of a year and its use stressed that students were anonymous within the survey. We conclude that evaluating (or in a US context, assessing) the extent to which students acquire EL is an achievable objective and is a reasonable expectation for any higher education institution that claims to foster this attribute.  相似文献   

10.
Student security is a composite social practice that includes the domains of consumer rights, entitlement to a range of welfare supports and pastoral care, and freedom from exploitation and discrimination. Three traditions shape the systems used for managing and regulating international student security in the nations that export education: pastoral care, consumer protection and quasi-citizenship. Each has different implications for the positioning of students as agents. This study used semi-structured interviews with 70 international students from nine countries in two contrasting universities. It investigated the provision of international student security, including the distinctive New Zealand regime of security, regulated by the National Code of Practice for the Pastoral Care of International Students. This Code binds provider institutions and the International Education Appeal Authority, and permits Code-based claims by students from providers. The study found that international students in New Zealand have varying expectations of student security, which draws eclectically from all three traditions. There are gaps in the coverage of pastoral care, including the areas of financial matters and intercultural relations. Where the Code does provide protection, its provisions are not always fully implemented, such as for accommodation assistance. More seriously, there is little knowledge among students of the Code of Practice and their Code-based entitlements, and almost no knowledge of the Appeal Authority. Numerous students testified to poor information flow. This limits not only their capacities as quasi-consumers and their access to pastoral services – so that in practice, the New Zealand system is similar to the Australian system, which is explicitly limited to consumer protection – but even their ability to fully utilize consumer protection. This defect renders the promise of a regulated pastoral care regime grounded in active student agency largely inoperative.  相似文献   

11.
OBJECTIVES: To understand the features of child abuse/neglect (CA/N) allegations in cases with emotional maltreatment (EMT) allegations, as well as the features of the EMT allegations themselves, and to describe any associations of EMT with distinct impairments of children's behavior, emotion and functioning. METHOD: The sample consisted of 806 high-risk children, 545 with one or more maltreatment reports to CPS. The Maltreatment Classification System was used to record the number and severity levels of maltreatment allegations, which compared cases with and without EMT. Multiple regression analyses were conducted using 10 outcome scales from the Child Behavior Checklist, Vineland Screener, and Trauma Symptom Checklist. Successive blocks of predictor variables included demographics, maltreatment classification variables, maternal and family characteristics, and study site. RESULTS: When there were allegations of EMT as well as CA/N in a CPS case-record (by age 8), the CA/N allegations tended to be either more frequent or less severe than those kinds of allegations in cases without EMT. When neglect was alleged to occur with EMT, neglect allegations outnumbered allegations of EMT. However, when sexual abuse allegations were accompanied by EMT allegations, there were more EMT allegations than sexual abuse allegations in the cases. Higher severity ratings for EMT allegations than for physical abuse occurred when cases included any abuse. Distinctive effects of EMT subtypes were found between problems of safety/restriction and self-reported anger symptoms, and between problems of self-esteem/autonomy and posttraumatic stress. CONCLUSION: Differences exist between the CA/N allegations in cases with and without EMT. Having few cases containing only EMT allegations made it difficult to assess distinctive harm associated with EMT. Certain types of EMT allegations were associated with increases in children's anger and posttraumatic stress.  相似文献   

12.
This study examined mathematics anxiety among high and low achieving students (N = 237, grades 9 and 10) by contrasting trait (habitual) and state (momentary) assessments of anxiety. Previous studies have found that trait anxiety measures are typically rated higher than state measures. Furthermore, the academic self-concept has been identified to play a moderating role in the trait-state discrepancy, with higher academic self-concept leading to a lower discrepancy (i.e. less overestimation of trait anxiety if state assessments reflect actual experience). Therefore, we assumed that high achievers who were expected to have high academic self-concepts would exhibit a smaller trait-state discrepancy than low achievers. Results confirmed these assumptions and revealed that high achievers even underestimated their trait anxiety. Implications are discussed.  相似文献   

13.
Effective instructional explanations help the students to construct coherent mental representations. To do so, one condition is that they must be tailored to students’ needs. It is hypothesized that explanations are more helpful if they also explicitly aid the students to detect problems in their mental representations, as this provokes an impasse that motivates students to process the explanation deeply. Participants were provided with a computer-based material on plate tectonics and then with explanatory support in the form of either a tailored explanation preceded by an impasse-trigger (I + E group) or an identical explanation without the impasse-trigger (noI + E group). After the reading of the materials they solved retention and transfer tests; their flawed ideas were also counted. Participants in the I + E group recalled more correct information, generated more transfer solutions, and showed fewer flawed ideas than those in the noI + E group. This indicates that tailored explanations combined with impasse-triggers that make explicit conflicts between the text model and the students′ models can indeed foster deep learning.  相似文献   

14.
Universities in many countries increasingly value talent, and do so by developing special honors programs for their top students. The selection process for these programs often relies on the students’ prior achievements in school. Research has shown, however, that school grades do not sufficiently predict academic success. According to Renzulli’s (1986) three-ring model, student characteristics relating to intelligence, motivation and creativity are the most important predictors of excellent achievements in professional life. In this paper, we will investigate whether honors students differ from non-honors students in terms of these characteristics. By means of a questionnaire, more than 1,100 honors and non-honors students at Utrecht University were asked to assess themselves on six characteristics: intelligence, creative thinking, openness to experience, the desire to learn, persistence, and the drive to excel. The results showed that the honors students differed significantly from the non-honors students in terms of the combined variables as well as for the separate variables, with the exception of ‘persistence’. The strongest distinguishing factors between honors and non-honors students appeared to be the desire to learn, the drive to excel and creativity, whilst there was little difference in terms of intelligence and persistence. However, the profiles of these differences varied according to the study program. While Law and Humanities honors students differed from their non-honors peers in terms of their drive to excel, Physics honors students were primarily more eager to learn than their non-honors peers, while the LA&S honors students scored higher on creative thinking than non-honors students.  相似文献   

15.
Supporting children and young people’s mental health is a central aim of the UK government policy, with those with learning difficulties a particularly vulnerable group. This systematic review of research uses published literature to explore how access and participation in therapy might be facilitated for young people with learning difficulties. Twelve studies published 2000-2019 were identified, which described the experiences of access to, and participation in therapy for people with learning difficulties, although notably most of these involved adults. Findings indicated eight themes: pre-therapy, careful contracting, therapy is hard, idiosyncratic needs, therapeutic relationship, group therapy, reviewing therapy and it changed my life. These were organized into three chronological stages: setting up of therapy; therapeutic processes; and therapeutic outcomes. A number of strategies that can promote access and participation are suggested for professionals working therapeutically with young people with learning difficulties, around contracting, clear communication, the therapeutic alliance and the ending of therapy.  相似文献   

16.
School to work transition is an important aspect of lifelong learning that has increased in significance as the knowledge-based economy takes off in developed countries. Rapid structural economic changes, the importance of innovation, and a shorter lifecycle of products require education systems to adjust to the needs of economies and individuals. Educational reforms in many countries aim to improve school students’ readiness for their important move to post-school life. Countries organize different pathways for students following secondary school level that are designed to meet both students’ demands and the needs of economies. This article explores Hong Kong students’ aspirations and realities. Although the majority of students plan to complete the final year of high school and 91.5% planned to undertake the Hong Kong Diploma of Secondary Education (HKDSE) to be eligible for higher education, in reality a significant number of school leavers do not perform well and should undertake training for employment. In addition, many students who are eligible for tertiary education cannot be admitted to government sponsored universities due to the limited number of places. This article begins with a consideration of students’ aspirations, and then outlines the realities of transition and current issues. It concludes with some suggested policy measures that could improve equity during this school to work transition period.  相似文献   

17.
To support individual learning, teachers have to accurately judge student characteristics such as pre-achievement and self-concept of ability as pre-requisites for learning (Corno, 2008). This study investigated whether teacher judgment accuracy in interplay with student characteristics was predictive for verbal teacher-student interactions. A video study of NS = 348 students in NC = 18 mathematics classrooms was conducted. Multilevel analyses showed that student self-concept was predictive of verbal teacher-student interactions. In addition, adaptive teacher questions were observed for students with lower pre-achievement. Conclusions with regard to adaptive functions of teacher judgment accuracy in the process of teaching are drawn.  相似文献   

18.
This paper reports on the thoughts 6-year-olds and 9-year-olds have related to the serious issue of air and sea pollution. More specifically, twenty seven 6-year-olds and thirty 9-year-olds attending two state schools in Volos, a small provincial town in Greece participated in the research which assessed the students’ competence to think systemically about dealing with pollution. The study sheds light on whether students are able to identify interrelations between the components of pollution, and clarifies the mental models they hold. Data was collected through drawings and interviews, subsequent analysis of which indicates that students appeared to hold two mental models related to pollution; pollution is connected both spatially and temporally with visible pollutants; and, pollution is connected indirectly with invisible pollutants. The students seemed to exhibit a kind of systemic thinking, which was done unconsciously to a certain degree. Thus it is a challenge for education to enhance students’ systemic thinking in an attempt to bring it to a more conscious level, which will assist them to reconstruct their mental models of pollution.  相似文献   

19.
A critical assumption made in Kapur’s (Instr Sci 40:651–672, 2012) productive failure design is that students have the necessary prerequisite knowledge resources to generate and explore solutions to problems before learning the targeted concept. Through two quasi-experimental studies, we interrogated this assumption in the context of learning a multilevel biological concept of monohybrid inheritance. In the first study, students were either provided or not provided with prerequisite micro-level knowledge prior to the generation phase. Findings suggested that students do not necessarily have adequate prior knowledge resources, especially those at the micro-level, to generate representations and solution methods for a multilevel concept such as monohybrid inheritance. The second study examined how this prerequisite knowledge provision influenced how much students learned from the subsequent instruction. Although the prerequisite knowledge provision helped students generate and explore the biological phenomenon at the micro- and macro-levels, the provision seemingly did not confer further learning advantage to these students. Instead, they had learning gains similar to those without the provision, and further reported lower lesson engagement and greater mental effort during the subsequent instruction.  相似文献   

20.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号