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1.
侯庆鑫 《中国科教创新导刊》2008,(9):157-157
加强师资队伍建设提高专业建设保障力;加强实训设施设备建设,夯实专业建设的基础;深化教学改革,增强专业建设生命力;加强校企合作,增强专业建设原动力。 相似文献
2.
李英珍 《新课程学习(社会综合)》2010,(9)
随着科技与社会的进步,高校图书馆越来越成为大学生素质教育的重要阵地,为此,高校图书馆必须加强信息化建设,提高大学生的信息素质;加强馆藏资源建设,提高大学生的人文素质;加强环境育人,提高大学生的综合素质;加强导读服务,提高大学生的思想素质. 相似文献
3.
为适应经济社会发展需要,财政部门要大力推进会计人才队伍建设。坚持以人为本的理念,加强会计人员能力培养,提高会计人员综合素质;加强教育培训,提高会计人员的专业技能;加强职业道德教育,提高财会计人员思想道德水平;加强会计学术研究和交流,提高会计人员理论水平;加强会计人员队伍作风建设,提高经济服务质量。只有这样,才能实现企业的长远发展。 相似文献
4.
师德建设是高等学校事业发展和师资队伍建设的一项重要内容。文章列举了高校师德建设中存在的具体问题,提出了加强师德建设的具体措施:高校应加强理论学习,提高青年教师的政治素养和专业知识水平;严把新进教师入口关;加强师资培训;加强教学督导;改善环境,提高待遇,调动青年教师的积极性。 相似文献
5.
中共八大是党执政后的第一次全国代表大会,是党在总结执政经验的基础上进一步加强执政能力建设和提出全面开展社会主义建设的里程碑。中共八大加强党的执政能力建设主要体现在:提高了科学判断形势和决策的能力;增强了驾驭社会经济发展的能力;加强了依法执政、民主执政的能力;加强了执政党自身建设的能力;提高了应对复杂局面和化解社会矛盾的能力。它为全面建设社会主义和加强执政党的执政能力建设指明了前进方向,为提高党的执政能力奠定了坚实的基础。 相似文献
6.
新时期加强和改进高校党建工作的若干思考 总被引:1,自引:0,他引:1
新时期加强和改进高校党建工作必须坚持正确的政治导向与理论导向,着力加强高校党的思想理论建设;坚持加强高校领导班子建设,着力提高领导干部政治素质和业务素质;坚持夯实基础,着力提高党组织的凝聚力和战斗力;坚持和健全民主集中制,着力推进高校党内民主建设;坚持加强制度建设,着力增强党建工作的科学性、稳定性和长期性。 相似文献
7.
今后一段时期,我国高等职业教育的主要任务是加强内涵建设,提高教育质量。笔者就高职院校的内涵建设问题进行了理论思考和实践探索,认为加强高职院校的内涵建设主要包括:加强德育建设,实施职业道德教育;加强专业建设,推进专业与职业的紧密结合;加强教学建设,强化教学实践环节;加强特色建设,形成办学优势;加强师资建设,确保人才培养质量。 相似文献
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10.
对信用管理专业建设的思考 总被引:1,自引:0,他引:1
新兴的信用管理专业是在社会经济发展基础上,应社会管理水平的提高与进步的需求而生的,而目前我国信用管理人才培养与社会需求脱节。所以,要科学确定信用管理专业定位与特色;要加强专业基础课程体系建设;要加强科学研究和社会实践建设;要加强实习基地建设;要加强师资队伍建设;要加强教材建设。 相似文献
11.
LU Bao - qi 《上海大学学报(英文版)》2005,9(4):365-368
Infrared (IR) absorption spectra and X-ray powder diffraction (XRD) patterrns of sexpenfine cat's eye from Sichuan Province have been investigated, and infrared absorption bands of the serpentine have been assigned in this paper. The results indicate that the bands near 3 600 - 3 700 cm^-1 belong to the stretching absorption band VOH, the bands in 948 - 1 100 cm^-1 axe assigned to the stretching vibraling band Usvo, and the bands at 600 570 and 440 cm^-1 respectively belong to the bending vibration band VOH, δMg-O and δSi-O. The serpentine cat' s eye includes two types: chrysotile and antigorite. Chrysotile has a sharp and intensive band at 3 688 cm^-1 and a weak band at 3 643 cm^-1 , while antigorite has only one intensive band in the region. At vibration band VSi-O, chrysotile and antigorite have a similar feature at 1 071 cm^-1, but the band at 980 cm^-1 in anfigorite has been split into two bands in chrysotile - a strong one at 1 027 cm^-1 and a weak one at 949 cm^-1. In addition, antigorite has a characteristic bending vibrating band δMg-O at 570 cm^-1. Based on the analysis of the feature of crystal structure, their IR differences axe well explained. 相似文献
12.
LetH
n
be the set of real algebraic polynomials of degreen, whose zeros all lie in the interval [−1,1]. The well known Turán type inequalities tell us that forf(x)∈H
n
, it holds ‖f′‖≥C√n‖f‖. This note deals with the weighted Turán type inequalities with the weights having inner singularities underL
p
norm for 0<p≤∞. Our results essentially extend the result of Wang and Zhou (2002), and the method used in this paper is simpler and more
direct than that of Wang and Zhou (2002). The results and methods have their own values in approximation theory and computation. 相似文献
13.
Nine limiting binaries of Al2O3-SiO2-Re2O3(Re=Nd, Sm, Gd and La) system are assessed. The binary diagrams or experimental information from Toropov, Mizuno, Aramaki,
Bondar, Rolin and Coutures are optimized with the substitutional model of Kaufman and Nesor and the approximate formula of
fusion free energy for rare earth element oxides of Wu and Pelton. The extracted Gibbs free energies of pure solid oxides
and stoichiometric phases and the solution parameters are used to estimate the corresponding binaries, liquidus surfaces and
a series of isothermal sections of four ternaries Al2O3-SiO2-Nd2O3, Al2O3-SiO2-Sm2O3, Al2O3-SiO2-Gd2O3, and Al2O3-SiO2-La2O3. In the Al2O3-SiO2-Gd2O3 system samples as fired at exact temperature with different compositions were analyzed by X-ray diffractometer and the detected
results are fitted with the calculation of isothermal sections.
Supported by State Key Lab of High Performance Ceramics and Superfine Micro-structure (9517 and 9708) 相似文献
14.
In this response we address some of the significant issues that Tony Brown raised in his analysis and critique of the Special
Issue of Educational Studies in Mathematics on “Semiotic perspectives in mathematics education” (Sáenz-Ludlow & Presmeg, Educational Studies in Mathematics 61(1–2),
2006). Among these issues are conceptualizations of subjectivity and the notion that particular readings of Peircean and Vygotskian
semiotics may limit the ways that authors define key actors or elements in mathematics education, namely students, teachers
and the nature of mathematics. To deepen the conversation, we comment on Brown’s approach and explore the theoretical apparatus
of Jacques Lacan that informs Brown’s discourse. We show some of the intrinsic limitations of the Lacanian idea of subjectivity
that permeates Brown’s insightful analysis and conclude with a suggestion about some possible lines of research in mathematics
education.
相似文献
Luis RadfordEmail: |
15.
Rene A. Gonzales Gordon Ferns Marc A. T. M. Vorstenbosch Claire F. Smith 《Anatomical sciences education》2020,13(6):707-720
Spatial ability (SA) is the cognitive capacity to understand and mentally manipulate concepts of objects, remembering relationships among their parts and those of their surroundings. Spatial ability provides a learning advantage in science and may be useful in anatomy and technical skills in health care. This study aimed to assess the relationship between SA and anatomy scores in first- and second-year medical students. The training sessions focused on the analysis of the spatial component of objects' structure and their interaction as applied to medicine; SA was tested using the Visualization of Rotation (ROT) test. The intervention group (n = 29) received training and their pre- and post-training scores for the SA tests were compared to a control group (n = 75). Both groups improved their mean scores in the follow-up SA test (P < 0.010). There was no significant difference in SA scores between the groups for either SA test (P = 0.31, P = 0.90). The SA scores for female students were significantly lower than for male students, both at baseline and follow-up (P < 0.010). Anatomy training and assessment were administered by the anatomy department of the medical school, and examination scores were not significantly different between the two groups post-intervention (P = 0.33). However, participants with scores in the bottom quartile for SA performed worse in the anatomy questions (P < 0.001). Spatial awareness training did not improve SA or anatomy scores; however, SA may identify students who may benefit from additional academic support. 相似文献
16.
Rocio Lorenzo-Alvarez Teodoro Rudolphi-Solero Miguel J. Ruiz-Gomez Francisco Sendra-Portero 《Anatomical sciences education》2020,13(5):602-617
Game-based learning can have a positive impact on medical education, and virtual worlds have great potential for supporting immersive online games. It is necessary to reinforce current medical students' knowledge about radiological anatomy and radiological signs. To meet this need, the objectives of this study were: to design a competition-based game in the virtual world, Second Life and to analyze the students' perceptions of Second Life and the game, as well as to analyze the medium-term retention of knowledge and the potential impact on the final grades. Ninety out of 197 (45.6%) third-year medical students voluntarily participated in an online game based on self-guided presentations and multiple-choice tests over six 6-day stages. Participants and non-participants were invited to perform an evaluation questionnaire about the experience and a post-exposure knowledge test. Participants rated the experience with mean scores equal to or higher than 8.1 on a 10-point scale, highlighting the professor (9.5 ± 1.1; mean ± SD) and the virtual environment (8.9 ± 1.1). Participants had better results in the post-exposure test than non-participants (59.0 ± 13.5 versus 45.3 ± 11.5; P < 0.001) and a lower percentage of answers left blank (6.7 ± 8.4 versus 13.1 ± 12.9; P = 0.014). Competitive game-based learning within Second Life is an effective and well-accepted means of teaching core radiological anatomy and radiological signs content to medical students. The higher medium-term outcomes obtained by participants may indicate effective learning with the game. Additionally, valuable positive perceptions about the game, the educational contents, and the potential benefit for their education were discovered among non-participants. 相似文献
17.
Résumé De manière générale, l'évidence sensorielle et, plus particulièrement, visuelle constitue pour les étudiants le principal fondement du savoir scientifique: nul besoin de supposer pour connaître, tout est donné ou presque. Du point de vue de l'enseignement des sciences, cette croyance à saveur réaliste est particulièrement critique, notamment parce qu'elle conduit à penser que les concepts, lois et théories scientifiques procèdent d'un monde de matérialités plutôt que d'un monde de modèles et de relations. Au cours d'une recherche effectuée auprès d'un groupe-classe de 35 étudiants durant douze semaines, nous avons pu observer que, pour la majorité des étudiants, la compréhension du caractère construit et consensuel du savoir scientifique était facilitée par le développement d'une métaréflexion sur leurs propres productions de connaissance et les inévitables postulats et suppositions qui les fondent. Nous avons également pu observer qu'il découle de cette activité réflexive un modèle de science qui se distingue des modèles initialement tenus par les étudiants, par le pouvoir créateur et, surtout, le pouvoir de théoriser qu'il comporte: postuler, supposer, jauger collectivement de la plausibilité des résultats plutôt qu'en appeler à une instance occulte, voilà quelques-unes des conquêtes théoriques qu'ils ont effectuées et sur lesquelles nous allons nous attarder.
Sensorial, and more specifically, visual evidence is generally regarded by students as the basis for scientific knowledge: no need to postulate to understand, all is almost or practically given. From a science-teaching standpoint, this rather realistic approach is critical and leads to the belief that scientific concepts, laws, and theories stem from a world of materiality rather than from a world of models and relationships. During a 12-week study a group of 35 college students, we observed that for the majority of them, the development of metareflection on how they produce knowledge, with the inevitable and inherent postulates and conjecture, facilitated their understanding of the constructed and consensual character of scientific knowledge. We also observed that this reflexive activity facilitated the development of a new approach to science that differed from those models previously used by the students in its creative potential and, more importantly, in the power of its theoretics: to postulate, suppose, and collectively estimate the plausibility of results rather than calling up occult instances. These and other theoretical achievements will be discussed in this paper.相似文献
18.
Consider the positive d-dimensional lattice d (d≥2) with partial ordering ≤, let {XK; K ∈ d } be i.i.d. random vari- ables taking values in a real separable Hilbert space (H, ||·||) with mean zero and covariance operator ∑, and set partial sums SN =∑K≤NXK, K , N ∈ d . Under some moment conditions, we obtain the precise asymptotics of a kind of weighted infinite series for partial sums SN as ε 0 by using the truncation and approximation methods. The results are related to the convergence rates of the law of the logarithm in Hilbert space, and they also extend the results of (Gut and Spǎtaru, 2003). 相似文献
19.
困境与突破:论中国教育学范式 总被引:1,自引:0,他引:1
In this paper, the paradigm of China’s pedagogy means a way of thinking followed and adhered to by Chinese educationists from
the establishment of New China till now when they consider, study and conceive problems of pedagogy. This way of thinking
guides educationists to have particular study directions, unique modes of pedagogy establishment and special framework of
problem solving. And furthermore, it forms the study tradition of China’s pedagogy and stipulates the developing orientation
of China’s pedagogy. From the establishment of New China till now, we have been edified by the paradigms in the Soviet Union
and the Western countries and restricted by “Western paradigm” and “Soviet Paradigm”, without any paradigm of our own. The
paradigm crisis in the development of China’ pedagogy has obstructed the healthy development of China’s pedagogy. The establishment
of China’s pedagogy should start with establishing the subject-educationists and establishing the object-“paradigm system”.
The establishment of China’s pedagogy paradigm will contribute greatly to the origination of China’s pedagogy and its academic
schools.
__________
Translated from Dongbei Shifan Daxue Xuebao (Zhexue Shehui Kexue Ban) 东北师范大学学 报(哲学社会科学版) (Journal of Northeast Normal University (Philosophy and Social Sciences)), 2007, (3): 5–12 相似文献
20.
Effect of lead exposure on the immune function of lymphocytes and erythrocytes in preschool children
Objective: To investigate the influence of lead exposure on the immune function of lymphocytes and erythrocytes in preschool children. Materials and methods: A group of 217 children three to six years of age from a rural area were given a thorough physical examination and the concentration of lead in blood samples taken from each subject was determined. The indices of lymphocyte immunity (CD 3CD 4, CD 3CD 8, CD 4CD 8, CD-3CD 19) and erythrocyte immunity (RBC-C3b, RBC-IC, RFER, RFIR, CD35 and its average fluorescence intensity) of 40 children with blood lead levels above 0.483 μmol/L were measured and compared with a control group. Results: The blood lead levels of the 217 children ranged from 0.11 μmol/L to 2.11 μmol/L. The CD 3CD 4and CD 4CD 8 cells were lower (P<0.01) and the CD 3CD 8 cells were higher in the lead-poisoned subjects than those in the control group (P<0.05). CD 3 and CD-3CD 19 did not show significant differences. Although the RBC-C3b rosette forming rate was lower and the RBC-IC rosette forming rate was higher in the lead-poisoned group, this difference could not be shown to be statistically significant (P>0.05). RFIR was found to be lower in the lead-poisoned group (P<0.01). Compared with the control group, the positive rate of CD35 was not found to be significantly different in a group of 25 lead-poisoned children (P>0.05), while the average fluorescence intensity was lower in the lead-poisoned group (P<0.05). Conclusion: Lead exposure can result in impaired immune function of T lymphocytes and erythrocytes in preschool children. 相似文献