Mathematics and science teachers’ pedagogical orientations and their use of ICT in teaching

The key concern driving policy and community interest in the pedagogical integration of ICT is the premise that ICT is important for bringing changes to classroom teaching and learning, so as to foster the development of students’ 21st century skills. An important concept underpinning the design of the SITES 2006 study is the pedagogical orientation of the teacher, which can be broadly conceptualized as traditionally important or 21 ^st century oriented. The latter can be further differentiated into lifelong learning and connectedness oriented. Indicators were created to measure teachers’ pedagogical orientation based on their espoused curriculum goals, teacher practices and student practices. Results from this study shed light on whether there is evidence that 21st century pedagogy as identified in the literature and in innovative practices can be found more generally in random samples of teachers in countries participating in SITES 2006. Relationship between ICT use and pedagogical practice in mathematics and science classrooms is reported and the associated policy implications are discussed.     

论儒家絜矩之道思想在图书馆管理工作中的运用

《大学》的絮矩之道是古代先哲留给我们的宝贵价值资源,蕴涵着深刻的管理智慧。笔者通过合理吸收和辩证转化,融会我们现时代的精神,从图书馆道德建设、人际关系协调、规章制度的完善等三个角度解读儒家絮矩之道管理思想的精髓,以期丰富当代图书馆管理理念。促进现代化和谐图书馆的构建。     

Early event‐related potentials differences in orthographic processing of native and non‐native Chinese readers

Efficient Chinese character reading requires rapid access to orthographic representations of radical form and position. This study identified the temporal sequence of radical form, radical position and lexicality processing in adult first language (L1) and intermediate second language (L2) Chinese readers. Event‐related potential responses in a one‐back repetition detection task were submitted to linear mixed‐effects models. Violation of radical position produced P100 effects that were left‐lateralized for L1 readers and right‐lateralized for L2 readers. When controlling for P100 activation, radical position produced a left‐lateralized effect at the N170 for L2 readers but no additional activities for L1 readers. Radical form effects were found at the N270 for L1 readers, where radical form violation produced larger N270. Results suggested that radical representations are position‐specific in initial orthographic processing for both groups. However, different temporal dynamics and topographic distributions suggested divergent radical processing for native versus non‐native readers from the beginning.     

The role of academic libraries in the scientific information system

Considers the recommendations in the SIS report regarding libraries’ possible co–operative acquisition of materials; the increased use of free point–of–use services and of bulletin boards; payment for information received electronically; responsibility for training in information access; and national electronic archives.     

建设党建新体系 全面推动基层党建工作创新

为进一步推动学校党的先进性建设,充分发挥全校各级党组织的政治核心作用和党员的先锋模范作用,中共中国政法大学委员会根据学校第六次党代会提出的"建设坚实厚重、卓有成效的党建新体系"的要求,经过认真深入地调研,在全面总结学校保持共产党员先进性教育活动成功实践经验和创新理论的基础上,制定并全面落实党建与思想政治工作新体系的实施方案,进一步加强基层党建工作创新,探索新形势下学校党的建设的新理念、新思路、新方法、新模式.     

Human Performance Technology Blooms in the High Desert

As our first presentation in a series of academic program profiles, we are pleased to present the Organization, Information, and Learning Science (OILS) program at the University of New Mexico (UMN). The OILS program began in the 1980s as a vocational education program and has evolved into a program that focuses on human performance technology (HPT), instructional design (ID), and learning sciences. The OILS program is organizationally a part of the College of University Libraries and Learning Science. The library faculty brings positive synergy to OILS in terms of data management and information technology, research, education, and applied practices. The program offers an undergraduate degree as well as masters and doctoral degrees. It is very rare to provide an undergraduate degree in the HPT and ID fields, and the OILS program is proud of these pioneering efforts. OILS has a pragmatic tradition. The faculty members of OILS and its graduate students have conducted scholastic and practical research projects in HPT, ID, and learning sciences. Coursework emphasis is on cultivating students’ capabilities for excellent performance in the workplace. The program has a strong network within the local community with local employers as well as with local chapters of professional societies. The present demographics in the State of New Mexico in terms of the majority‐minority status are similar to the overall demographics that the United States as a whole will face within the next 30 years. OILS is an innovative program. – Sung “Pil” Kang, PhD and Yeol Huh, PhD, column editors     

木兰科分类系统的初步研究

A new system of classification of Magnoliaceae proposed.  This paper deals mainly with taxonomy and phytogeography of the family Magnoliaceae on the basis of external morphology, wood anatomy and palynology.  Different  authors have had different ideas about the delimitation of genera of this family, their controversy being carried on through more than one hundred years (Table I).  Since I have been engaged in the work of the Flora Reipublicae Popularis Sinicae, I have accumulated a considerable amount of information and material and have investigated the living plants at their natural localities, which enable me to find out the evolutionary tendencies and primitive morphological characters of various genera of the family.  According to the evolutionary tendencies of the characters and the geographical distribution of this family I propose a new system by dividing it into two subfamilies, Magnolioideae and Liriodendroideae Law (1979), two tribes, Magnolieae and Michelieae Law, four subtribes, Manglietiinae Law, Magnoliinae, Elmerrilliinae Law and Micheliinae, and fifteen genera (Fig. 1 ), a system which is different from those by J. D. Dandy (1964-1974) and the other authors.      The recent distribution and possible survival centre of Magnoliaceae. The members of Magnoliaceae are distributed chiefly in temperate and tropical zones of the Northern Hemisphere, ——Southeast Asia and southeast North America, but a few genera and species also occur in the Malay Archipelago and Brazil of the Southern Hemisphere. Forty species of 4 genera occur in America, among which one genus (Dugendiodendron) is endemic to the continent, while about 200 species of 14 genera occur in Southeast Asia, of which 12 genera are endemic.  In China there are about 110 species of 11 genera which mostly occur in Guangxi, Guangdong and Yunnan; 58 species and more than 9 genera occur in the mountainous districts of Yunnan.   Moreover,  one  genus (Manglietiastrum Law, 1979) and 19 species are endemic to this region.  The family in discussion is much limited to or interruptedly distributed in the mountainous regions of Guangxi, Guangdong and Yunnan.  The regions are found to have a great abundance of species, and the members of the relatively primitive taxa are also much more there than in the other regions of the world.      The major genera, Manglietia, Magnolia and Michelia, possess 160 out of a total of 240 species in the whole family.  Talauma has 40 species, while the other eleven genera each contain only 2 to 7 species, even with one monotypic genus.   These three major genera are sufficient for indicating the evolutionary tendency and geographical distribution of Magnoliaceae.  It is worthwhile discussing their morphological  characters  and distributional patterns as follows:      The members of Manglietia are all evergreen trees, with flowers terminal, anthers dehiscing introrsely, filaments very short and flat, ovules 4 or more per carpel.  This is considered as the most primitive genus in subtribe Manglietiinae.  Eighteen out of a total  of 35 species of the genus are distributed in the western, southwest to southeast Yunnan. Very primitive species, such as Manglietia hookeri, M. insignis  and M. mega- phylla, M. grandis, also occur in this region. They are distributed from Yunnan eastwards to Zhejiang and Fujian through central China, south China, with only one species (Manglietia microtricha) of the genus westwards to Xizang.  There are several species distributing southwards from northeast India to the Malay Archipelago (Fig. 7).      The members of Magnolia are evergreen and deciduous trees or shrubs, with flowers terminal, anthers dehiscing introrsely or laterally, ovules 2 per carpel, stipule adnate to the petiole.  The genus Magnolia is the most primitive in the subtribe Magnoliinae and is the largest genus of the family Magnoliaceae. Its deciduous species are distributed from Yunnan north-eastwards to Korea and Japan (Kurile N. 46’) through Central China, North China and westwards to Burma, the eastern Himalayas  and northeast India.  The evergreen species are distributed from northeast  Yunnan  (China)  to  the Malay Archipelago.  In China there are 23 species, of which 15 seem to be very primi- tive, e.g. Magnolia henryi, M. delavayi, M. officinalis and M. rostrata, which occur in Guangxi, Guangdong and Yunnan.      The members of Michelia are evergreen trees or shrubs, with flowers axillary, an- thers dehiscing laterally or sublaterally, gynoecium stipitate, carpels numerous or few. Michelia is considered to be the most primitive in the subtribe Micheliinae, and is to the second largest genus of the family.  About 23 out of a total of 50 species of this genus are very primitive, e.g. Michelia sphaerantha, M. lacei, M. champaca,  and  M. flavidiflora, which occur in Guangdong, Guangxi and Yunnan (the distributional center of the family under discussion)  and extend eastwards to Taiwan  of  China, southern Japan through central China, southwards to the Malay Archipelago through Indo-China. westwards to Xizang of China, and south-westwards to India and Sri Lanka (Fig. 7).      The members of Magnoliaceae are concentrated in Guangxi, Guangdong and Yunnan and radiate from there.  The farther away from the centre, the less members we are able to find, but the more advanced they are in morphology.  In this old geographical centre there are more primitive species, more  endemics  and  more monotypic genera. Thus it is reasonable to assume that the region of Guangxi, Guangdong and Yunnan, China, is not only the centre of recent distribution, but also the chief survival centreof Magnoliaceae in the world.     

传统中国的复仇与法律

中国早期经典已强调了复仇道德、政府角色、复仇合法性以及尚未成熟的仲裁形式.唐宋时期,开始在有限的法律结构中重建复仇法律.明清时期,注意“私和“与“解救“法规的严密化.复仇与长期敌对有区别.封建社会晚期,复仇仍被视为高尚而道德的行为.     

试论少年合议庭审判职能作用的发挥

本文着重从少年罪犯的教育挽救的角度阐述了少年合议廷在发挥其审判职能作用时需注意的问题。     

民国时期国民党党内民主制度刍议

民国时期,国民党曾经有过党内民主的制度设计,但是这一制度在实际运行中却演变为独裁统治。依照国民党领袖的设想．党内民主可以模拟代议民主,但是党内民主和代议民主存在本质性的区别,由此也导致了国民党党内民主制的失败。