“五四”新文化运动与湖南《大公报》副刊     

余习惠 《湖南师范大学社会科学学报》2007,36(5):140-144

在我国,副刊的发生发展自始与文化运动密切相关."五四"时期,为了进行新思想、新文化的传播,导致了人们对副刊性质和作用的新的认识,从而带来了副刊的变革.从"五四"时期湖南<大公报>副刊的嬗变,我们可以了解"五四"新文化运动对它产生的巨大影响,同时也可以了解它对"五四"新思想、新文化的宣传,从一个侧面窥视"五四"新文化运动在湖南的发展状况.  相似文献   

Exploring the reliability of generic and content-specific instructional aspects in physical education lessons     

Charalambos Y. Charalambous  Ermis Kyriakides  Niki Tsangaridou  Leonidas Kyriakides 《School Effectiveness & School Improvement》2017,28(4):555-577

Heightened accountability pressures and an increased emphasis on teaching quality have directed scholarly attention to scrutinizing instruction, particularly with respect to issues of validity and reliability. However, these attempts have largely been directed toward “core” content areas and investigated generic or content-specific instructional aspects separately. Focusing on a less explored area, physical education, and concurrently attending to both instructional aspects, in this exploratory study, we examined whether the optimal lesson-rater combination needed to obtain reliable teaching-quality estimates differs depending on the type of instructional aspects considered. Data analysis of 147 lessons using generalizability theory suggested that either a 3-lesson-2-rater or a 4-lesson-1-rater combination yields sufficiently reliable estimates for nearly all dimensions examined (generic or content specific). Quality of student practice, however, required 11 lessons scored by 2 raters. These findings underline the importance of examining individual dimensions within a given observational instrument and the merit of carefully selecting and training raters.  相似文献   

Children's stroke sequence errors in writing Chinese characters     

Law  Nancy  Ki  W.W.  Chung  A.L.S.  Ko  P.Y.  Lam  H.C. 《Reading and writing》1998,10(3-5):267-292

Each Chinese character is a two dimensional logograph and if character writing is seen as drawing a diagram, then there is no obvious correct sequence in the writing process. However, over the ages and to this day, Chinese children have been taught the proper stroke sequence for forming the characters based on some calligraphic rules when they begin to learn to write in Chinese. The rationale for the teaching of stroke sequence has traditionally been argued on the basis of facilitating better calligraphy and as a memory aid for the exact reproduction of the correct form of the character. This paper reports on a study that tries to determine how far young children can master the correct stroke sequences in writing and the common kinds of errors children made. It further explores the importance of and the possible educational implications for the teaching of stroke sequences in the teaching of handwriting based on the empirical results.  相似文献   

Computer-enabled visual creativity: an empirically-based model with implications for learning and instruction     

Jiajun  Guo  Islam  A. Y. M. Atiquil  Teo  Timothy  Spector  Jonathan Michael 《Instructional Science》2019,47(5):609-625

Instructional Science - This study focuses on visual creativity and how it can be supported with computer technologies and thereby be used to support learning and instruction. However, studies...  相似文献   

Adoptive Parenting Cognitions: Acknowledgement of Differences as a Predictor of Adolescents’ Attachment to Parents     

Albert Y. H. Lo  Harold D. Grotevant 《Parenting, science and practice》2020,20(2):83-107

SYNOPSIS

Objective. Adoptive parents’ acknowledgment of differences is defined as the propensity to think that adoptive and nonadoptive families are different in important ways. Few studies have examined the implications of such cognitions for the parent–child bond. Design. Structural equation modeling was utilized to examine the relation between adoptive parents’ acknowledgment of differences and adolescents’ later attachment to their parents in a sample of within-race domestic infant adoptions. Data from 189 adoptive families were drawn from two waves (middle childhood, adolescence) of the Minnesota/Texas Adoption Research Project, a longitudinal study of openness in adoption. Results. Levels of acknowledgment of differences displayed by the adoptive mother and adoptive father during middle childhood positively predicted adopted adolescents’ feelings of attachment toward the respective parent 8 years later. This relation depended on adopted adolescents’ attitude toward adoption-related communication during middle childhood as well as the adoptive family’s level of openness during middle childhood. Conclusions. Acknowledgment of differences in adoptive families has positive implications for the parent–child bond.  相似文献   

Flexural fatigue strength of steel fibrous concrete containing mixed steel fibres     

SINGH S.P.  MOHAMMADI Y.  MADAN S.K. 《浙江大学学报(A卷英文版)》2006,7(8):1329-1335

INTRODUCTION A number of experimental fatigue studies were conducted on plain concrete as well as on steel fibre reinforced concrete (SFRC) beams of different sizes under different loading conditions. Murdock and Kesler (1958) investigated the effect of stress ratio on the fatigue strength of plain concrete. Batson et al.(1972) reported fatigue strength of 74% and 83% of the first crack static flexural strength at 2 million cycles of complete reversed and not-reversed loads respectively…  相似文献   

The effect of being a victim or witness of family violence on the retrieval of autobiographical memories.     

Y Orbach  M E Lamb  K J Sternberg  J M Williams  S Dawud-Noursi 《Child abuse & neglect》2001,25(11):1427-1437

OBJECTIVE: This study was designed to determine whether greater reliance on general memory retrieval in children was related to depression, and whether family violence affected the specificity of children's memory retrieval. METHOD: We compared children who had experienced some form of family violence with children who had never experienced any form of family violence, based on their responses to questions concerning child-parent and interparental disagreements. RESULTS: As expected, there was a positive correlation between the extent of "generic-categoric" memory retrieval and depression level. There was no evidence, however, that autobiographical memory was affected by family violence. CONCLUSIONS: This study is the first to report significant associations between depression and autobiographical memory style in children. The results suggest that the effect of family violence on children's memory retrieval may be mediated by depression.  相似文献   

裕固族伦理思想综述     

熊坤新  于潜驰 《新疆师范大学学报(哲学社会科学版)》2007,28(3):26-33

裕固族是一个富有道德情感和道德传统的民族。裕固族伦理思想是指裕固族历史止各种伦理思想和道德观念的总称，是中国伦理思想的重要组成部分。裕固族伦理思想在裕固族的民间文学、婚姻家庭、社交礼仪、宗教活动等诸多方面均有广泛的反映，千百年来在裕固族人们的思想观念和行为操作中起着规范与准则的作用。在全面建设和谐社会，实现各民族共同团结奋斗、共同繁荣发展，开创中国特色社会主义事业新局面的今天，认真发掘、整理、继承和弘扬裕固族伦理道德思想及其文化，无疑是一项意义深远的工作。  相似文献   

Outerdirectedness as a problem-solving approach in relation to developmental level and selected task variables     

D N Ruble  C Y Nakamura 《Child development》1973,44(3):519-528

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Search behavior in cats and dogs: Interspecific differences in working memory and spatial cognition     

François Y. Doré  Sylvain Fiset  Sonia Goulet  Marie -Chantale Dumas  Sylvain Gagnon 《Learning & behavior》1996,24(2):142-149

Cats’ and dogs’ search behavior was compared in different problems where an object was visibly moved behind a screen that was then visibly moved to a new position. In Experiments 1 (cats) and 2 (dogs), one group was tested with identical screens and the other group was tested with dissimilar screens. Results showed that in both species, search behavior was based on processing of spatial information rather than on recognition of the visual features of the target screen. Cats and dogs were unable to find the object by inferring its invisible movement. They reached a high level of success only if there was direct perceptual evidence that the object could not be at its initial position. When the position change was indicated by an indirect cue, cats searched more at the object’s initial than final position, whereas dogs searched equally at both positions. Interspecific similarities and differences are interpreted in terms of the requirements for resetting working memory.  相似文献