于细微处见真章——学者口述史采访中的细节问题     

全根先 《高校图书馆工作》2018,(2):31-36

口述史学与以文字书写的传统史学在技术路线上固然有所不同,然而有一点却是相同的,这就是历史细节的发掘与描写。历史事件都是由细节构成的,没有细节,就没有可信的历史。文章认为,学者是人类文明的创造者、记录者、传承者,对学者进行口述史采访,尤其应当注重细节发掘。《史记》之所以成为中国历史上一部具有划时代意义的史学巨著,与司马迁特别注重历史细节的记录与描写有关。通过学者口述史采访,我们一方面可以记录历史事件的具体发展过程,还原历史真相,补充第一手珍贵的历史资料;另一方面,还能感受到他们的道德情怀与人文精神,有助于传承与弘扬中华优秀传统文化。文章还结合中国记忆项目实践,介绍了对冯其庸、顾方舟、黄能馥、黄明信等学者进行口述史采访的具体细节。  相似文献   

Early years teachers and the influence of Piaget: evidence from oral history     

Peter Cunningham 《Early Years: An International Journal of Research and Development》2006,26(1):5-16

In studying the historical development of early years provision, a clear factor in raising its profile was the growth in scientific study of children, especially the reception and interpretation of Piaget's research. For an understanding of how the mediation of new thinking and new discoveries influenced students and teachers, textbooks provide an important documentary source, but evidence is also available through oral history in the living memories of practitioners themselves. This paper draws on the testimony of early years teachers who began their careers between 1927 and 1955 and continued teaching into the 1960s and 1970s. The account below begins with reflections on psychology and education in the early decades of the twentieth century drawn from a 1936 conference organised by the Nursery School Association of Great Britain, and from a widely used textbook that represents the gradual trend towards ‘fragmentation’ of educational theory into a multiplicity of disciplines. Reference is then made to two popular textbooks by prominent Froebelians, Brearley and Hitchfield, and by Ruth Beard illustrating the growing influence of Piaget as a post facto rationale for a pedagogy that was proceeding by instinct. Walkerdine, Lister and Hall are researchers who have investigated from various angles the impact of Piagetian psychology on primary practice, but the process whereby this translation from the laboratory to the classroom takes place is one that demands further investigation. Vital evidence lies in the living memories of early years teachers whose careers spanned the 1930s to the 1970s and a rich quality and personal texture of the data is apparent as retired early years teachers recounted their professional careers. It offers a more complex account than the grand narratives that historians have traditionally compiled from purely documentary evidence centring on great thinkers, key texts and policy initiatives. The role of in‐service education was clearly important in the experiences recalled in this paper. Above all we find evidence of a distinctive shift in teacher–child relationships over that historical period and of the contribution made to this by psychological theory, epitomised in the figure of Piaget and in his focus on the individual learner.  相似文献   

稀土电解槽温度场有限元应用模拟研究     

张小联  胡珊玲  邓左民  王科军  彭光怀 《赣南师范学院学报》2007,28(3):68-70

运用傅立叶方程建立了氟化体系稀土电解槽的温度场的有限元模型,采用VC6.0编程制作了相应的软件,并对导热系数、密度、比热等相关参数进行了运行计算研究.结果表明,建立的数学模型和编制的软件对稳态温度场的数学模拟计算结果与实际测试的结果基本吻合.可为新一代稀土电解槽体的开发设计提供参考.  相似文献   

中学生物教学中"植物细胞有丝分裂实验" 改进的探索     

陈仕学 《铜仁学院学报》2006,8(3):89-91

植物细胞有丝分裂是中学生物实验课的一个重要内容，本文是对实验的选材，方法改进的一种探索，通过实验得出豌豆是本实验比较可靠的实验材料。  相似文献   

新型化学电源--燃料电池     

马德良  路再生 《洛阳师范学院学报》2004,23(5):49-52

燃料电池是一种等温并直接将储存在燃料和氧化剂中的化学能高效、环境友好地转化为电能的新型发电装置．燃料电池不受热机效率的限制，能量转换效率高，无污染、无噪音，具有满足环境保护的要求．预计燃料电池系统将在洁净煤燃料电池电站、电动汽车、移动电源、不间断电源、潜艇及空间电源等方面有着广泛的应用前景和巨大的潜在市场．本文介绍了燃料电池的的优点、主要种类、工作原理、国内外发展概况以及燃料电池的前景展望。  相似文献   

几种基于细胞特异感受的生物学技术     

杨建民 《江西教育学院学报》2002,23(3):46-49

综合了细胞芯片，细胞传感器和膜片钳这几种基于细胞特异感受的生物学技术原型及应用状况。  相似文献   

原电池教学设计     

寿庆华 《贵州教育学院学报》2004,15(2):60-61

基础教育课程改革倡导师生在教学中进行科学探究，让学生自行建构知识网络。根据这种理念，就原电池一节的教学设计了一种科学探究的教学模式。  相似文献   

C-erbB-2基因蛋白在三种癌瘤组织中表达的分析     

薄爱华  王金科  李洪涛  杨晓明  白丽娜 《河北北方学院学报(医学版)》2002,19(5):1-3

目的 :为探讨C -erbB - 2蛋白在胃癌、大肠癌和乳腺癌中表达的异同和意义。方法 :取胃癌 114例、大肠癌 10 4例和乳腺癌 10 6例 ,石蜡切片 ,SP免疫组织化学染色。结果 :C-erbB - 2在胃癌、大肠癌和乳腺癌中的阳性率分别为 71.9%、5 7.7%和 5 4 .7%。C -erbB - 2在胃癌和大肠癌中的表达与患者年龄有关 ;C -erbB - 2表达与大肠癌分化程度及乳癌恶性程度有关。结论 :C -erbB - 2高表达是大肠癌、乳癌恶性度高 ,预后不良的指标  相似文献   

用场效应管放大电路测量可逆电池的电动势     

胡晓岚 《邵阳学院学报(社会科学版)》1997,(2)

本文介绍应用场效应管放大电路来测量电池电动势的新原理与新方法.该测量原理与方法简单、实用,不但更新了传统的测量原理,而且也提高了测量精度和学生的学习兴趣及动手能力.  相似文献   

链状四角系统及六角系统的GA指数     

庄承州 《韩山师范学院学报》2011,(6):17-21

设G=（V,E）是一个图,G的Geometric—Arithmetic指数（简称GA指数）在某些化学物品的物理性质方面具有良好的预测作用．通过计算,给出了直链、锯齿链四角系统和转向细胞个数为1的链状四角系统的GA指数公式;证明了六角系统中完全冷凝苯类的GA指数是其转向六边形个数和分枝六边形个数的单调递增函数．  相似文献