Examining Word Factors and Child Factors for Acquisition of Conditional Sound-Spelling Consistencies: A Longitudinal Study     

Young-Suk Grace Kim  Yaacov Petscher  Younghee Park 《Scientific Studies of Reading》2016,20(4):265-282

It has been suggested that children acquire spelling by picking up conditional sound-spelling consistencies. To examine this hypothesis, we investigated how variation in word characteristics (words that vary systematically in terms of phoneme-grapheme correspondences) and child factors (individual differences in the ability to extract phonological, morphological, and orthographic information) simultaneously relates to spelling accuracy. A total of 143 Korean-speaking children were assessed on spelling 4 times from prekindergarten to kindergarten. Words in the spelling task systematically varied in orthographic transparency stemming from phonological shifts. At Time 1 they were also assessed on emergent literacy or linguistic awareness skills (e.g., phonological awareness, morphological awareness, letter-name knowledge). Explanatory item response model revealed that (a) growth trajectories of spelling differed as a function of orthographic transparency, and (b) the effect of emergent literacy skills on words of varying transparency differed as a function of children’s emergent literacy skill levels and time.  相似文献   

Phonological awareness and morphological awareness: differential associations to regular and irregular word recognition in early Korean Hangul readers     

Jeung-Ryeul Cho  Catherine McBride-Chang  Soon-Gil Park 《Reading and writing》2008,21(3):255-274

A large battery of reading related skills were orally administered to 111 4-year old and 118 5-year old Korean kindergartners, who were also tested on reading of regular and irregular Korean Hangul words. In regression equations, speeded naming was uniquely associated with reading of both regular and irregular words. In contrast, only the three measures of phonological awareness at the levels of phoneme onset, coda, and syllable uniquely explained Hangul regular word recognition, whereas only morphological awareness consistently explained irregular word recognition. Results suggest somewhat different cognitive demands for reading of regular and irregular words, based on the dual-route model, in Korean Hangul.  相似文献   

Revisiting the Conceptualisation of Pedagogical Content Knowledge (PCK): PCK as a Conceptual Tool to Understand Teachers as Professionals   总被引：2，自引：0，他引：2  

Soonhye Park  J. Steve Oliver 《Research in Science Education》2008,38(3):261-284

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Security of attachment and preschool friendships   总被引：4，自引：0，他引：4  

K A Park  E Waters 《Child development》1989,60(5):1076-1081

Attachment theory proposes that the quality of the mother-child tie predicts the quality of a child's other close relationships. The purpose of this study was to test whether security of attachment to mother is related to the quality of a preschooler's best friendships. 33 4-year-old and their best friends participated (mean age = 46 months). Attachment Q-set data were collected to score security of mother-child attachment. Security data were used to classify the friend pairs as secure-secure or secure-insecure. Best friend dyads were observed for a 1-hour free-play session. Each pair's behavior was described with the Dyadic Relationships Q-set, a measure designed to describe the behavior of a pair of children. Secure-secure pairs were more harmonious, less controlling, more responsive, and happier than secure-insecure pairs. The results are related to previous work on attachment and social competence.  相似文献   

U.S. and Israeli young women’s future perceptions     

Rinat Michael  TaeSun Kim  Ashley Hutchison  Rachel Gali Cinamon  Lawrence H. Gerstein  Juno Park  Yuri Choi  Yamini Bellare  Rachael Collins 《International Journal for Educational and Vocational Guidance》2017,17(2):121-141

The current study investigated the content of future perceptions among 47 U.S. women and 48 Israeli women. Thematic analysis was used to explore participants’ qualitative responses. Women’s responses covered a wide range of topics, and were categorized into ten key themes: (a) work, (b) family/relationships, (c) property, (d) residence, (e) education, (f) general quality of life, (g) leisure, (h) pro-social activities, (i) multiple role management, and (j) religion. Results demonstrated the role of nationality in the process of exploration and future perceptions. Implications for research and practice are discussed.  相似文献   

Changes in Korean Science Teachers' Perceptions of Creativity and Science Teaching After Participating in an Overseas Professional Development Program     

Soonhye Park  Soo-Young Lee  J. Steve Oliver  Bonnie Cramond 《Journal of Science Teacher Education》2006,17(1):37-64

This study investigated changes in Korean science teachers' perceptions of creativity and science teaching after participating in an overseas professional development program. Participants were 35 secondary science teachers. Data were collected from open-ended questionnaires and interviews. Results indicated that participants showed a growing awareness that creativity can be expressed by every student; creativity can be enhanced; science has a much wider range of activities that foster creativity; and creativity-centered science teaching can be implemented in Korea. The major elements of the professional program that promoted these perceptual changes included hands-on creativity activities, observation of creativity-centered classrooms, and discussion with other teachers. Follow-up study revealed that their perceptual changes have been reflected in their teaching practices.  相似文献   

Multiple Dimensions of Instructional Effectiveness in Reading: A Review of Classroom Observation Studies and Implications for Special Education Classrooms     

Yujeong Park  Mary T. Brownell  Elizabeth F. Bettini  Amber E. Benedict 《Exceptionality》2019,27(1):1-17

The purpose of this study was to review and analyze effective classroom reading practices for early graders, using information gathered from the existing content-general and content-specific observation protocols measuring teachers’ classroom reading practices. Dimensions and constructs from 28 observation studies were synthesized to identify classroom instructional practices that have positive impacts on student achievement. Findings revealed that (a) instructional support, emotional support, and classroom management have positive impacts on student achievement, (b) the degree to which instructional practices are effective depends on students’ particular learning needs, and (c) students’ entering skills and primary language are associated with instructional effectiveness in reading. Challenges and implications for future research on effective instructional strategies for special education and the development of an observational protocol for special education teacher effectiveness are discussed.  相似文献   

The trend of body donation for education based on Korean social and religious culture     

Park JT  Jang Y  Park MS  Pae C  Park J  Hu KS  Park JS  Han SH  Koh KS  Kim HJ 《Anatomical sciences education》2011,4(1):33-38

Until a century ago, Korean medicine was based mainly on Oriental philosophies and ideas. From a religious perspective, Chinese Confucianism was prevalent in Korea at that time. Since Confucianists believe that it is against one's filial duty to harm his or her body, given to them by their parents, most Koreans did not donate their bodies or organs for education in the past. However, by the end of the 20th century, a unique fusion of Western and Oriental medicines were produced on the Korean Peninsula, revolutionizing traditional perspectives on the human body, mortality, and the relationship of medical science to society. Koreans began to think about others' lives as well as their own by realizing the importance of donating one's organs and bodies for scientific purposes. Since then, the number of people donating their bodies to Korean medical and dental schools for the purpose of improving academic learning has increased dramatically. In response, Korean medical schools have begun to hold various types of funeral ceremonies to honor body donors. We have compared such ceremonies performed in Korea with those performed in the United States of America and Taiwan. These ceremonies are viewed as a suitable way to pay proper respect to the dead and to promote knowledge about body donation programs in Korea. Overall, the transition of religions and social ethics in Korea has greatly facilitated body bequeathal programs, benefiting both medical education and the Korean public health administration.  相似文献   

Empirically-based guidelines for the design of interactive multimedia     

Innwoo Park  Michael J. Hannafin 《Educational technology research and development : ETR & D》1993,41(3):63-85

While interest in interactive multimedia continues to grow, thus far its activities have been driven more by technological capacity than research and theory. Typically, guidelines for interactive multimedia design are based not upon empirical evidence, but on the intuitive beliefs of designers. In this article, relevant research and theory are organized within an overarching framework, and their principles and implications for the design of interactive multimedia are derived.  相似文献   

App-Based Manipulatives and Explicit Instruction to Support Division with Remainders     

Emily C. Bouck  Jiyoon Park  Kennedy Levy  Katie Cwiakala  Abbey Whorley 《Exceptionality》2020,28(1):45-59

ABSTRACT

In theory, both virtual manipulatives and explicit instruction are viable options to support students with disabilities as they learn mathematics. This study explored the effect of a treatment package—an app-based virtual manipulative (Cuisenaire® Rods) in conjunction with explicit instruction—on students’ acquisition and generalization of solving problems involving division of whole numbers with remainders. Three middle school students with disabilities participated in this multiple baseline, multiple probe across participants single case design study. Each of the students acquired the mathematical behavior of being able to solve division with remainders problems. In other words, a functional relation existed between the intervention package of explicit instruction and the Cuisenaire® Rods app-based manipulative and students’ accuracy in solving division with remainders problems. Yet, two students failed to generalize the skill without the explicit instruction and use of the app-based manipulative.  相似文献