"三个代表"重要思想是党的十六大的灵魂

十六大精神与“三个代表”的重要思想实现了马克思主义同中国实际相结合的第三次历史性飞跃,是当代中国共产党治党治国基本经验的结晶,又是全面建设小康社会宏伟目标的集中体现。     

Effects of Parent Implemented Visual Schedule Routines for African American Children with ASD in Low-Income Home Settings

Low-income, minority families are underrepresented in the literature on parent training for school-aged children with autism spectrum disorder (ASD). Although the use of visual supports, such as visual schedules, is considered to be an evidence-based practice for children with ASD in school, it is not known whether this strategy is effective for minority, low-income families when implemented by the parent in the home setting. This study used a multiple-baseline across routines design replicated across two African American child-mother dyads to examine the effects of a parent-implemented visual schedule procedure on child independent schedule use and between-activity transitions. Parent participants were trained to implement a visual schedule intervention during home routines. Although a functional relation was demonstrated across routines for one mother-child dyad, results varied across participants, highlighting the importance of treatment fidelity. Implications for future research, including the challenges involved in parent-implemented interventions in low-income settings for minority children with ASD, are addressed.     

道统学说的创建和重建--韩愈和荻生徂徕比较之三

道统是儒家学派的重要概念。在历史上,中国唐代的韩愈率先明确提出了从尧传之孟子的传承谱系,承认道统由帝王向师儒的转移,以之抵抗老之家。时隔一千年,日本江户时代的荻生租徕在承认道统从尧至孔子一脉相承的同时,却对先王之道和儒家之道严加区分,否认孟子是先王学说的继承人,批判宋儒的学说观点,力图对传统的道统学说进行重建,恢复先王之道的治国天平下的政治性。通过韩愈和徂徕关于道统学说的比较研究,可以明白中国儒家学说在日本的流转、影响和日本儒学在批判、继承中国儒学基础上的独特发展。     

多角化经营与企业核心竞争力

在市场竞争日益激烈的环境下 ,企业应正确地认识多角化经营与核心竞争力两种企业发展战略的关系 ,多角化经营应以核心竞争力的培养为基础 ,而核心竞争力的优势扩展须依靠多角化经营 ,两者并无矛盾之处 ,应将其统一起来 ,发展以核心竞争力为基础的多角化经营。     

Does Training Toddlers in Emotion Knowledge Lead to Changes in Their Prosocial and Aggressive Behavior Toward Peers at Nursery?

Research Findings: Within the flourishing area of research demonstrating the efficacy of emotion-based interventions carried out by trained teachers in educational contexts in increasing children’s emotional skills, this study makes an original contribution to the existing literature by focusing on the effects of this kind of intervention on toddlers’ prosocial and aggressive behavior. Ninety-five 26- to 36-month-olds participated in a 2-month intervention in which trained teachers read emotion-based stories to small groups of children and then either involved them in conversations about emotions (experimental condition) or did not (control condition). Even after we controlled for age and general language ability, the children in the experimental condition were found to outperform the control group on measures of emotion knowledge and emotional-state talk. Furthermore, the intervention fostered gains in prosocial behavior, whereas it did not have a significant effect on the frequency of aggressive actions, which was lower at posttest in both groups. The positive effect of the training program on participants’ prosocial behavior was no longer significant when we controlled for gains in emotion knowledge and emotional-state talk. Practice or Policy: The results encourage the implementation of early educational programs focused on emotion knowledge in order to foster children’s prosocial behavior toward peers.     

The relation between reading ability and morphological skills: Evidence from derivational suffixes

The English orthography represents both phonemes and morphemes, implying that sensitivity to each of these units could play a role in the acquisition of decoding skills. This study offers some new evidence about sensitivity to morphemes and the decoding skills of American children in grades three to six. It focuses on knowledge of derivational suffixes, which is examined with sentence completion and sentence acceptability tasks that manipulate the suffixes in real words (e.g., electric, electricity) and nonsense derived forms (e.g., froodly, froodness). Both written and spoken materials are considered over the course of two experiments in which the children also received various reading tests, as well as tests of phonological awareness, vocabulary and intelligence. The results indicate that knowledge of derivational suffixes increases with grade level, along with decoding ability and phoneme awareness. Path analyses further reveal that, although there is a consistent correlation between performance on the derivational suffix materials and phoneme awareness and decoding ability, performance on the derivational suffix materials makes an independent and increasing contribution to decoding ability throughout the higher elementary grades.     

外界因素对刺梨中SOD活性的影响

刺梨中的SOD活性在40－60℃的温度下比较稳定,酶活力至少保存60％;SOD活性在PH值6-8左右时相对稳定,PH＞8．0或PH＜6．0后酶活力迅速丧失;高浓度的Cn2+和Zn2+对SOD活性有抑制作用,2－6mmol/L的Zn2+对SOD活性有稳定效果,SOD保存在表面活性剂吐温—20中较好．     

Managing the link between higher education and the labour market: perceptions of graduates in Greece and Cyprus

Tertiary Education and Management - The paper investigates the experience of employed higher education graduates in two countries with high rates of graduate unemployment. It examines the...     

Secondary School Students’ Errors in the Translation of Algebraic Statements

In this article, we present the results of a research study that explores secondary students’ capacity to perform translations of algebraic statements between the verbal and symbolic representation systems through the lens of errors. We classify and compare the errors made by 2 groups of students: 1 at the beginning of their studies in school algebra and another 1 completing their studies on algebra in compulsory education. This comparison allows us to detect errors which require specific attention in instruction due to its persistence and to identify errors that disappear as students advance in their study of algebra. The results and conclusions have a pedagogic value to inform instruction and also lead to backed conjectures and research questions to push forward research on student’s translation capacity and students’ knowledge of algebraic symbolism.     

Navigating across academic contexts: Campo and Angolan students in a Brazilian university

This paper draws on the Academic Literacies approach to examine tutor/student relations in the production of academic texts. We address issues associated with learning to write in such contexts, through exploring the perspectives of two groups of non-traditional students as they reflect on their experiences in navigating educational contexts in a Brazilian public university. The term non-traditional is used here to refer to students from social groups whose previous generation had no, or very limited, access to university. In order to explore the “hidden features” of the contextualized nature of academic writing, we present two cases: students from Angola and from Campo, both groups not traditionally represented in Brazilian universities. We explored the development of writing in academic contexts by examining tensions identified by these students and their tutors/teachers as they engaged with academic literacies.