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731.
'The visual helps me understand the complicated things': pupil views of teaching and learning with interactive whiteboards 总被引:3,自引:0,他引:3
Kate Wall Steve Higgins Heather Smith 《British journal of educational technology : journal of the Council for Educational Technology》2005,36(5):851-867
This study is one element of a government‐sponsored evaluation into the introduction of interactive whiteboards (IWBs) to Years 5 and 6 in English primary schools. This element of the research aimed to gather information regarding pupil views of IWBs and the impact these tools can have on teaching and learning. To extend current literature, the method targeted pupils’ views of how IWBs can impact on metacognition: thinking about learning. Using a template that has been developed by the Centre for Learning and Teaching at Newcastle University, pupils were encouraged to talk about learning in different contexts: this methodology and its rationale are described. The results show that overall comments from the pupils are positive, with the resulting themes encompassing how the IWB can facilitate and initiate learning and impact on preferred approaches to learning. The pupils describe how different elements of software and hardware can motivate, aid concentration, and keep their attention. On the negative side, pupils candidly describe their frustration when there are technical difficulties, their desire to use the board themselves and their perceptions of teacher and pupil effects. As IWBs are becoming more and more prevalent in schools, we discuss implications and make re‐commendations for teachers and manufacturers. 相似文献
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Heather E. Hallen‐Adams 《Journal of Food Science Education》2015,14(3):116-120
This experiment exposed 3rd and 4th y undergraduates and graduate students taking a course in advanced food analysis to DNA extraction, polymerase chain reaction (PCR), and DNA sequence analysis. Students provided their own fish sample, purchased from local grocery stores, and the class as a whole extracted DNA, which was then subjected to PCR, gel electrophoresis, and Sanger sequencing. Students retrieved their sequences and identified their fish using the NCBI BLAST nucleotide database. Slightly more than half of the samples yielded sequences identical or close to expected (based on the identification of the fish on the packaging); some other samples matched unanticipated fish or other organisms, due to an incomplete database, minor sequencing errors, or laboratory contamination (human and fungal sequences); 1 canned tuna sample identified as hake could represent food fraud. 相似文献
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In this study, Social Cognitive Career Theory (SCCT) is used to explore changes in the career intentions of students in an undergraduate research experience (URE) program at a large public minority‐serving college. Our URE model addresses the challenges of establishing an undergraduate research program within an urban, commuter, underfunded, Minority‐Serving Institution (MSI). However, our model reaches beyond a focus on retention and remediation toward scholarly contributions and shifted career aspirations. From a student's first days at the College to beyond their graduation, we have encouraged them to explore their own potential as scientists in a coordinated, sequential, and self‐reflective process. As a result, while the program's graduates have traditionally pursued entry‐level STEM jobs, graduates participating in mentored research are increasingly focused on professional and academic STEM career tracks involving post‐graduate study. In addition to providing an increasingly expected experience and building students’ skills, participation in undergraduate research is seen to have a transformative effect on career ambitions for many students at MSIs. While undergraduate research is often thought of in context of majority‐serving institutions, we propose that it serves as a powerful equalizer at MSIs. Building on the institutional characteristics that drive diversity, our students produce scholarly work and pursue graduate degrees, in order to address the long‐standing under‐representation of minorities in the sciences. © 2016 Wiley Periodicals, Inc. J Res Sci Teach 54: 169–194, 2017 相似文献
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Socialization research is shifting from direct links between parenting and children's outcomes toward models that consider parenting in the context of other factors. This study proposed that the effects of maternal responsive, gentle parenting on child conscience are moderated by the quality of their relationship, specifically, early security. A 2-process model of early conscience development was proposed and confirmed in this longitudinal study. The child's security and trust in the caregiver, assessed at 14 months in the Strange Situation, rendered him or her receptive and eager to accept the caregiver's socialization agenda. That early security then enhanced the effectiveness of parental adaptive parenting style, observed from 14 to 45 months, in terms of promoting conscience at 56 months, which encompassed moral conduct, moral cognition, and moral self. 相似文献
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Audio‐teleconferencing which allows peer interaction has been proposed as a potentially effective means to increase student completion rates in distance education courses. This hypothesis was examined in two experiments in which audio‐conferences were added to a telecourse which also included live‐interactive (one‐way video, two‐way audio) segments. Although there were differences in the completion rates between the groups of students involved in the audio‐teleconferencing and the control groups, these were not found to be statistically significant. It is suggested that the on‐air live interactive telecourse component may have made the audio‐teleconferences redundant. There were generally high completion rates overall. 相似文献
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Relations between children's peer play competence and other relevant competencies were investigated using two samples of urban Head Start children. Dimensions of peer play were examined concurrently with emotion regulation, autonomy, and language. Children exhibiting high levels of peer play interaction were found to demonstrate more competent emotional‐regulation, initiation, self‐determination, and receptive vocabulary skills. Assessments of positive engagement in play early in the year were associated with lower levels of aggressive, shy, and withdrawn adjustment problems at the end of the year. Children who successfully interacted with peers early in the year evidenced greater cognitive, social, and movement/coordination outcomes. Disruptive and disconnected peer play behaviors were associated with negative emotional and behavioral outcomes. © 2004 Wiley Periodicals, Inc. Psychol Schs 41: 323–336, 2004. 相似文献
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Kathryn Elizabeth Bojczyk Heather Rogers Haverback Hye K. Pae 《Early Childhood Education Journal》2018,46(2):169-178
The aim of this study was to examine the relationships between mothers’ self-efficacy beliefs, their preschool children’s home learning environments, and literacy skills. A sample of 112 mother–child dyads was recruited from Head Start centers in rural and urban communities. The measures included maternal self-efficacy and maternal perceptions of child’s readiness to read as well as the Stipek Home Learning Activities (SHLA) scale, Home-Learning Environment Profile (HLEP), and the Stony Brook Family Reading Survey (SBFRS). Modeling path analysis was performed. Model fit indices indicated that the resulting model was a good fit for the data. Concerning the direct effects of maternal self-efficacy on home learning environment, positive significant effects for the SHLA measure as well as the HLEP were found. However, no direct effect was found with regard to maternal self-efficacy on SBFRS indicating evidence for the domain specificity of efficacy beliefs. Implications of the study include findings that higher maternal self-efficacy is related to creating a more positive home learning environment. Additionally, higher maternal perceptions of child readiness to read mediates the relationships between higher maternal self-efficacy and a more positive home literacy environment. Moreover, these findings highlight the link between home learning environment and children’s receptive vocabulary skills. 相似文献