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This study provides an expanded view of joint attention and its relation to expressive language development. A total of 144 toddlers (40 typically developing, 58 with autism spectrum disorder [ASD], 46 with developmental delay [DD]) participated at 24 and 31 months. Toddlers who screened positive for ASD risk, especially those subsequently diagnosed with ASD, had poorer joint attention skills, joint engagement during parent–toddler interaction, and expressive language. Findings highlight the dynamic relation between joint attention and language development. In the ASD and DD groups, joint engagement predicted later expressive vocabulary, significantly more than predictions based on joint attention skills. Joint engagement was most severely impacted when toddlers did not talk initially and improved markedly if they subsequently began to speak. 相似文献
74.
Peffer Melanie E. Renken Maggie Enderle Patrick Cohen Jonathan 《Research in Science Education》2021,51(5):1365-1389
Research in Science Education - Young children can struggle to learn difficult disciplinary content and important skills for practicing science. Problem-based learning (PBL) may be useful for... 相似文献
75.
Yuen Mantak Chung Y. B. Lee Queenie A. Y. Lau Patrick S. Y. Chan Raymond M. C. Gysbers Norman C. Shea Peter M. K. 《International Journal for Educational and Vocational Guidance》2020,20(3):653-676
International Journal for Educational and Vocational Guidance - This study provides insights into how Chinese adolescents in Hong Kong interpret the concept of “meaning in life.” Data... 相似文献
76.
Melissa Gilliam Patrick Jagoda Erin Jaworski Luciana E. Hebert Phoebe Lyman M. Claire Wilson 《Sex education》2016,16(4):391-404
This paper describes the development and evaluation of an interactive, narrative-based, multimedia game to promote learning and communication about sexual violence and health topics. High school-aged participants created the game concept in a three-week workshop, after which assets were assembled and refined by a university-based game design lab. The outcome, Lucidity, was a multimedia game with a nonlinear narrative that led to two different outcomes based on player decisions. The narrative followed the life of one character, an African American woman named Zaria who remembers and grapples with a sexual assault from her past. The player discovers parts of the story by reading comics, watching videos, navigating interactive websites and playing short videogames. The final evaluation consisted of gameplay, a post-game focus group and follow-up interviews. Twenty-four young people participated in three focus group discussions (n = 9, n = 5, n = 10); 23 participated in the follow-up interviews. Salient themes identified in the focus group discussions included: overall approval of the game, the acquisition of new knowledge and minimal past exposure to conversations or education about sexual violence. At follow-up, almost all (n = 22) had initiated a conversation about sexual violence with a parent, peer and/or teacher. Lucidity succeeded in engaging young people and facilitating communication with adults and peers regarding sexual violence and other sexual health topics. Ultimately, a game-based intervention such as this represents a feasible approach for introducing issues of sexual violence, with potential for future implementation in educational settings. 相似文献
77.
This study investigated eighth-grade science students’ (13–14-year-olds) perceptions of their vocabulary knowledge, learning, and content achievement. Data sources included pre- and posttest of students’ perceptions of vocabulary knowledge, students’ perceptions of vocabulary and reading strategies surveys, and a content achievement test. Students’ perceptions of vocabulary knowledge were compared before and after instruction to see whether students believed they gained knowledge and the ability to explain categories of technical science terms. Students’ perceptions of vocabulary knowledge increased as a result of instruction. The participants had favorable views of the vocabulary and reading strategies implemented and believed the literacy approaches were important for their developing science knowledge. In addition, students’ content achievement was compared to a national data set. Students in this study outperformed a national data set on all content knowledge items assessed. Students’ perceptions of their knowledge and vocabulary and reading strategies were congruent with their content achievement. This study is one of the first to highlight the pivotal role students’ perception of vocabulary knowledge and vocabulary and reading strategies plays in science content learning. 相似文献
78.
Ronnel B. King 《教育心理学》2016,36(7):1264-1284
Time perspectives have been found to be related to a wide range of psychological phenomena. However, in the educational context, there remains to be a lack of research on how they relate to important academic outcomes. Therefore, the aim of this research was to examine how time perspectives are related to educational outcomes such as engagement, its opposite disaffection and achievement. A model positing time perspectives as antecedents, engagement and disaffection as mediators, and academic achievement as an outcome was proffered. Filipino university students were recruited to answer relevant questionnaires. Results showed that future and past-positive time perspectives were positively associated with engagement and negatively associated with disaffection. Past negative and present fatalistic time perspectives were associated with disaffection. Interestingly, present fatalistic time perspective was related to both positive (engagement) and negative (disaffection) outcomes. A cultural explanation was proposed. Moreover, engagement positively predicted academic achievement, while disaffection negatively predicted it. Implications for integrating research on individual differences in time perspectives and academic outcomes are discussed. 相似文献
79.
A number of authors have presented data that challenge the validity of self-report of strategy use or choice of strategy.
We created a multiple-choice measure of students’ strategy use based on the work of Kozminsky, E., and Kozminsky, L. (2001), and tested it with three samples as part of a series of studies testing the fit of the DIME model of reading comprehension.
One study was conducted at the high school level (N = 175) and two at the undergraduate level (N = 185 and 737). Over the three studies with three different samples, we found good evidence for the internal consistency
reliability and concurrent validity of this type of measure. Commonality analysis suggested that strategy use mainly makes
a shared contribution to comprehension with other predictors, especially inference, and to some extent vocabulary, background
knowledge, and word reading. The measure was relatively easy to construct and easy to administer to large numbers of students,
and showed much higher evidence of concurrent validity than self-ratings of frequency of use of strategies. 相似文献
80.
Anna Ekström Oskar Lindwall Roger Säljö 《Scandinavian Journal of Educational Research》2013,57(5):497-514
This article concerns a central issue in education as an institutional activity: instructions and their role in guiding student activities and understanding. In the study, we investigate the tensions between specifics and generalities in the joint production of guided action. This issue is explored in the context of handicraft education—or more specifically, a teacher education program in sloyd. Handicraft is particularly interesting when analysing instructions, since the purposes of instructions are often dual: (1) to bring about a broad, instructionally relevant mode of understanding artefacts (including their origin, aesthetics, etc.), and (2) to guide manual action in the production of such artefacts. In the article, a detailed analysis of an instructional sequence, which includes the production of two distinct types of embroideries, is reported. The analysis sheds light on the role of educational examples in sloyd as well as on the related issue concerning the distinctive difference between the activities of listening to instructions as part of a lecture, on the one hand, and, on the other, listening to instructions in order to be able to accomplish a task. 相似文献