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71.
Ng Peggy M. L. Chan Jason K. Y. Lit Kam Kong 《Education and Information Technologies》2022,27(6):8129-8145
Education and Information Technologies - Online collaborative learning (OCL) has received significant attention, but the ultimate goal of adopting OCL is neglected, especially in higher education... 相似文献
72.
Jason L. Anthony Jeffrey M. Williams Zhoe Zhang Susan H. Landry Martha J. Dunkelberger 《Early education and development》2014,25(4):493-514
Research Findings: In an effort toward developing a comprehensive, effective, scalable, and sustainable early childhood education program for at-risk populations, we conducted an experimental evaluation of the value added by 2 family involvement programs to the Texas Early Education Model (TEEM). A total of 91 preschool classrooms that served minority populations of low socioeconomic status were randomly assigned to TEEM, TEEM plus Raising a Reader (RAR), or TEEM plus RAR augmented by Family Nights. Assessments of oral language and print knowledge were completed by more than 500 children at the beginning and end of the school year. Multilevel analyses of covariance controlled for classroom nesting and individual differences in age, ethnicity, and pretest scores. Although RAR alone demonstrated no added value, augmentation of RAR with Family Nights demonstrated significant impacts on measures of oral language (ts = 1.81–2.51, .05 < ps < .01) and print knowledge (t = 2.39, p < .01). Practice or Policy: Thus, parent training in shared reading practices appears to be necessary for children to benefit from programs that enrich the home literacy environment. That the combined program particularly benefited children who started preschool lagging behind in school readiness (ts = 1.64–2.49, ps < .05) suggests that this comprehensive model offers hope for closing the achievement gap. 相似文献
73.
This article provides an overview of the characteristics of the flipped classroom, discusses the foundations of this innovative instructional model, and analyzes the possibility of adoption and application to corporate learning platforms. The article assesses whether the flipped classroom is simply a temporary trend in education and learning or has the potential to truly revolutionize instructional design and delivery in the realm of training and development. 相似文献
74.
Thomas C. Lorsbach Sherry Wilson Jason F. Reimer 《Contemporary educational psychology》1996,21(4):447-466
The present study examined whether language/learning disabled children have greater difficulty than nondisabled children suppressing information that becomes irrelevant during a sentence processing and memory task. During study trials, children were asked to predict and remember the terminal nouns for a series of sentences that highly constrained a terminal noun. For half of the study trials (fillers) the child's prediction was confirmed by presenting the child with the expected ending (e.g., “Butterflies fly by flapping their . . .wings.”). For the remaining study trials (critical trials), however, the sentence ending expected by the child was disconfirmed with a low-probability ending (target noun). Thus, when presented with the sentence, “We made a sandwich with peanut butter and . . . ,” the child's prediction (“jelly”) was disconfirmed with a different ending (“bananas”). Memory for the disconfirmed and target nouns of critical study trials were subsequently tested implicitly with a new sentence-completion task. In this case, memory for disconfirmed and target nouns that had been associated with individual study sentences were measured in terms of priming effects. The analysis of priming effects indicated that language/learning disabled children experienced greater difficulty than nondisabled children inhibiting the activation of irrelevant information (disconfirmed nouns) and sustaining the activation of relevant information (target nouns) during a verbal memory task. These results were discussed in terms of their implications for some of the memory and language difficulties of language/learning disabled children. 相似文献
75.
This article emphasizes the importance of formative assessment in the teaching and learning process and the role technology can play in advancing assessment practices. It describes work undertaken by attendees of the CILT workshop, highlighting key issues that were discussed and areas for further development including how to address important equity concerns. 相似文献
76.
Amit Asthana Kwang Ho Lee Kyeong-Ohn Kim Dong-Myung Kim Dong-Pyo Kim 《Biomicrofluidics》2012,6(1):012821-012821-9
In this paper, we have presented a non-lithographic embedded template method for rapid and cost-effective fabrication of a selectively permeable calcium-alginate (Ca-alginate) based microfluidic device with long serpentine delay channel. To demonstrate the versatility of the presented method, we have demonstrated two different strategies to fabricate serpentine long delay channels without using any sophisticated microfabrication techniques, in formal lab atmosphere. The procedure presented here, also, enables the preparation of a multilayered microfluidic device with channels of varying dimensions, in a single device without using any sophisticated micromachining instrumentation. In addition, we have also qualitatively studied the diffusion of small and large molecules from a Ca-alginate based microfluidic device and proposed a method to effectively control the out-flow of macro biomolecules from the crosslinked Ca-alginate matrix to create a selectively permeable matrix required for various biological and biomimetic applications, as mentioned in the Introduction section of this work. 相似文献
77.
Drawing on institutional theory, we examine how institutions have influenced technology development trends in the U.S. since the mid-19th century. Based on an inductive analysis of the history of technology development and corporate R&D, we show that both formal and informal institutional rules and constraints played a role in the initial rise of markets for technology, their decline during the early-20th century, and their eventual return at the end of the 20th century. We also find that formal and informal institutions influenced the widespread adoption of in-house R&D labs during the mid-20th century. Our study integrates insights from both the economics and sociology branches of institutional theory. This perspective is particularly useful to analyze historical phenomenon and shifts in trends across long time periods. 相似文献
79.
Assessing the quality and equality of Hong Kong basic education results from PISA 2000+ to PISA 2006
Esther Sui-Chu Ho 《Frontiers of Education in China》2010,5(2):238-257
This paper seeks to examine the quality and equality of basic education of Hong Kong based on the first three cycles of the
Program for International Student Assessment (PISA). Results from these three assessments suggested that the Hong Kong students
have an outstanding performance in mathematics, science and reading. In particular, the performance of reading improves substantially
in PISA 2006. As far as equality in education is concerned, the achievement gap of students from different socio-economic
backgrounds in Hong Kong is relatively small compared with other countries. However, the academic performance variation between-schools
suggest that, there is still academic segregation among secondary schools in Hong Kong although it has been reduced slightly
in the PISA 2006. 相似文献
80.
Miller CJ Miller SR Bloom JS Jones L Lindstrom W Craggs J Garcia-Barrera M Semrud-Clikeman M Gilger JW Hynd GW 《Annals of dyslexia》2006,56(1):83-102
The double-deficit hypothesis of dyslexia posits that reading deficits are more severe in individuals with weaknesses in phonological awareness and rapid naming than in individuals with deficits in only one of these reading composite skills. In this study, the hypothesis was tested in an adult sample as a model of reading achievement. Participants were parents of children referred for evaluation of reading difficulties. Approximately half of all participants reported difficulty learning to read in childhood and a small subset demonstrated ongoing weaknesses in reading. Structural equation modeling results suggest that the double-deficit hypothesis is an accurate model for understanding adult reading achievement. Better reading achievement was associated with better phonological awareness and faster rapid automatized naming in adults. Posthoc analyses indicated that individuals with double deficits had significantly lower reading achievement than individuals with single deficits or no deficits. 相似文献