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当前包括我国在内的许多国家的教育改革都强调了对学生创新能力的培养,但调查发现许多教师并不具备培养学生创新能力的能力,因而培养师范生的创新能力就显得非常迫切.培养师范生创新能力可以从三个方面着手即使得他们形成与创新能力相适应的信念、掌握关于创新能力教育的知识以及具有创新能力教育的技能. 相似文献
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信息技术与中学化学教学的整合既能更有效地实现化学课程的教学目标,又能帮助学生理解课程内容.针对目前在整合中出现的问题,本文从教师的主导和学生的主体两个角度提出整合的模式:计算机辅助系统、个别化教学系统、综合学习系统.结合教学实际采用适宜的模式,实现真正意义上的整合是当下新课程改革的突破口. 相似文献
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Taylor Heather F. McCorkle Laura S. Vestal Amanda R. Wood Charles L. 《Early Childhood Education Journal》2022,50(3):503-513
Early Childhood Education Journal - In most states, Early Childhood Educators (ECEs) with a Birth-Kindergarten teaching license serve as both the general education teacher and special education... 相似文献
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Crowe Allison Averett Paige Harris Janee &#; R. Avent Crumb Loni Dietz Syntia Santos 《International journal for the advancement of counseling》2022,44(3):453-468
International Journal for the Advancement of Counselling - Globally, mental illness is still stigmatized by many. The following qualitative study explored beliefs about mental illness and help... 相似文献
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Higher Education - Drawing on a five-ethical principles framework, this study examines how the thirteen recruited doctoral students across disciplines in Hong Kong interpret the idea of and... 相似文献
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Early Childhood Education Journal - Touch screen tablets and story book apps provide opportunities for teachers to support young children’s shared reading experiences. Much research has... 相似文献
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Thawatchai Prabsattroo Jintanaporn Wattanathorn Sitthichai Iamsaard Pichet Somsapt Opass Sritragool Wipawee Thukhummee Supaporn Muchimapura 《Journal of Zhejiang University. Science. B》2015,16(3):179-190
Aphrodisiacs are required to improve male sexual function under stressful conditions. Due to the effects of oxidative stress and dopamine on male sexual function, we hypothesized that Moringa oleifera leaves might improve male sexual dysfunction induced by stress. Therefore, the effects on various factors playing important roles in male sexual behavior, such as antioxidant effects, the suppression of monoamine and phosphodiesterase type 5 (PDE-5) activities, serum testosterone and corticosterone levels, and histomorphological changes in the testes, of a hydroethanolic extract of M. oleifera leaves were investigated. Various doses of extract including 10, 50, and 250 mg/kg body weight (BW) were given orally to male Wistar rats before exposure to 12 h-immobilization stress for 7 d. The results demonstrated that the extract showed both antioxidant and monoamine oxidase type B (MAO-B) suppression activities. At 7 d of treatment, the low dose of extract improved sexual performance in stress-exposed rats by decreasing intromission latency and increasing intromission frequency. It also suppressed PDE-5 activity, decreased serum corticosterone level, but increased serum testosterone, numbers of interstitial cells of Leydig and spermatozoa. The increased numbers of interstitial cells of Leydig and spermatozoa might have been due to the antioxidant effect of the extract. The increased sexual performance during the intromission phase might have been due to the suppression of MAO-B and PDE-5 activities and increased testosterone. Therefore, M. oleifera is a potential aphrodisiac, but further research concerning the precise underlying mechanisms is still needed. 相似文献
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陈露露 《南昌教育学院学报》2015,(2):105-107
新课程改革促进了教学理念的革新,使课堂教学发生新的变化,但是也使得学生的课堂问题行为日益增加。小学生常见的课堂问题行为产生的原因,既有学生自己的因素,也有教师教学的问题,还有家庭教育的影响。教师应该针对不同的情况,采取不同的对策。 相似文献
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Hui-ying Wang Yi-hong Shen Xu-yan Yang Lan-fang Tang Jian-ying Zhou 《Journal of Zhejiang University. Science. B》2015,16(7):640-650
Background: The specialty of allergy developed quickly in western countries because of the rapid increase of allergic diseases, whereas it developed relatively slowly in China. The prevalence of allergen sensitization and allergic diseases in Zhejiang Province of China is high and improving the medical services for these diseases is critically needed. Objective: To investigate the working status of the diagnosis and treatment of allergic diseases, including doctor resources, diagnostic methods, and allergen-specific immunotherapy in patients of Zhejiang Province, and to provide instructions for the strategic development of subspecialties of allergic diseases. Methods: First we defined the doctors who treat allergic diseases, and designed a comprehensive questionnaire to collect personal and hospital information for these doctors. The questionnaires were distributed to hospitals with different ranks and from different areas in the province. The general condition of doctor’s resources, carryout of diagnostic methods, and allergen-specific immunotherapy were described and variations in the different specialties, hospitals, and areas were further analyzed. Results: Doctors in their thirties with bachelor’s degrees were the mainstream for diagnosing and treating allergic diseases. The main specialties of the doctor resources were the specialties of Ear, Nose and Throat (ENT), Respirology, Pediatrics, and Dermatology. The Pediatrics specialty had a more reasonable infrastructure of doctor resources with more young doctors working in this subspecialty. The development of allergy subspecialty varied within hospitals at different levels or from different areas. The carryout of the skin prick test (SPT), serum specific IgE (ssIgE), and subcutaneous immunotherapy (SCIT) was best performed in provincial hospitals, while sublingual immunotherapy (SLIT) was prescribed most commonly in municipal hospitals. The performance of SPT and ssIgE in Hangzhou, Jiaxing, and Wenzhou areas was much better than that in other places. The performance of SCIT and SLIT was best in Wenzhou. Conclusions: Our survey revealed a very initial and unbalanced development for the allergy subspecialty in Zhejiang Province. Doctor resources for allergic diseases were mainly from the specialties of ENT, Respirology, and Pediatrics, and the performance of diagnosis and treatment was mainly focused on provincial and municipal hospitals. Continuous education of allergies could be extended to primary healthcare centers and more efforts should be directed to those areas with poor medical resources. 相似文献
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20世纪80年代初,《文心雕龙》研究学者詹锳在《刘勰与〈文心雕龙〉》一书中对《文心雕龙》的结构体系提出了自己的认识,在学术界首次倡导《文心雕龙》的风格学研究.与此同时发表了一系列风格学研究的学术成果,后结集出版为《文心雕龙的风格学》专著.在《文心雕龙》结构体系认识上,詹锳提出七分法,首次标举风格学和修辞学.尽管在具体篇目的划归上,不免有其主观失当之处,然风格学理论的提出具有重要价值,构成其《文心雕龙》研究的主要特色. 相似文献
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Xiao-fen Liu Li-li Xiang Yan Huang Ya-jing Li Fang Li 《Journal of Zhejiang University. Science. B》2020,21(12):999
Vanda falcata (Thunb.) Beer (Orchidaceae), a famous native orchid of China, Japan, and Korea, is known as one of the most beautiful and charming orchid species in the world (Ohwi, 1965; Lawler, 1984; Arditti, 2008). V. falcata is widely cultivated and delights the world with its compact plant shape, elegant white blooms, and sweet coconut-like scent. However, vegetative propagation by division has limited the development of V. falcata because of its inefficiency (Mitsukuri et al., 2009a, 2009b). 相似文献
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从国家资产负债表在国家治理中的应用角度出发,在归纳分析国家资产负债表治理功能的前提下,构建国家资产负债表参与国家治理的指标体系并针对我国现阶段经济运行状况进行分析;随后说明该表对国家治理能力的提升作用;最后为国家资产负债表在国家治理方面的应用提出相应政策建议. 相似文献