全文期刊库缺收核心期刊现状论析

将同方、维普、万方等全文期刊库缺收核心期刊的现状归结为缺收期刊品种、期刊卷期与文章篇目等三种基本表现形式,认为情报保密、市场竞争、版权纠纷、分工不明与沟通不够是全文期刊库缺收核心期刊的主要原因,提出了提高全文期刊库的核心期刊收全率的应对措施。     

新教育的历史使命:重建人文精神

近现代的中国由于受新旧价值观念和东西方文明的冲突,以及科学至上主义的影响,人文精神日渐失落,导致个体的人逐渐失去其成其为“人”的精神价值,社会也日益出现道德危机。中华民族迫切需要重建人文精神,人文教育的价值再次凸显。新时期的教育需要将人文精神的教育贯穿在整个教育理念中,树立生命教育观;要建设一支富有人文精神和人文素养的教师队伍,在教育实践中,实现教育目的、教育内容、教育方法和教育评价标准的人本性。新教育承担着重建人文精神的历史使命。     

Curriculum bias and reading achievement test performance

The overlap of words specifically taught in reading textbooks with the contents of standardized reading achievement tests may be a source of bias that is frequently overlooked in psychoeducational assessments. This study compares the standardized achievement test performance of 62 second graders receiving instruction in two different reading curricula (Open Court and Houghton-Mifflin) to determine whether either curriculum generates different quantitative estimates of reading achievement. Reading subtest scores derived from the Kaufman Test of Educational Achievement-Brief Form (K-TEA), the Wide Range Achievement Test-Revised (WRAT-R), and the Reading Recognition and Reading Comprehension subtests from the Peabody Individual Achievement Test (PIAT) were examined. Grade level equivalents and scaled scores from the California Achievement Test (CAT) were also examined. Three Curriculum × Test repeated measures ANOVAs were conducted using grade level scores (2×7), standard scores (2×4), and CAT scaled scores (2 × 5) as dependent measures. A significant Curriculum × Test interaction was identified, suggesting differences among tests in estimates of reading ability as a function of the reading program.     

根的凝固情的洇散——试析东西乡土小说环境设置的合理性和艺术性

东西爱把其小说的环境设置在乡村之间,以乡土为背景创作出了一批优秀的作品,这正是作者扎根于故乡土壤获得的精神凝固,是作者对乡土情感的洇散。这种凝固和洇散,能把小说中的虚幻世界构建成一个真实的世界,成为小说中物质背景与精神背景的粘合济,为作品增添了独特的个性和艺术魅力。     

The Effect of Functional Flow Diagrams on Apprentice Aircraft Mechanics' Technical System Understanding

Cognitive theory suggests that a key to expert performance lies in the internal organization of the expert's knowledge. The authors contend that the type of technical illustration used during instruction influences knowledge organization and greatly impacts students' understanding of the content. This paper describes an experimental study that tested the impact of one type of conceptual illustration on students' understanding of the structure, function, and behavior of complex technical systems. The results show that supplementing traditional technical instruction with functional flow diagrams can improve overall system understanding. The functional flow diagrams were also found to be an effective instructional aid for enhancing students' conceptual understanding of the causal behavior of systems. In addition, the use of the functional flow diagram was found to significantly improve the subjects' ability to construct conceptual models that were similar to those of an expert. The implications of using conceptual diagrams for technical instruction are discussed and recommendations for future research in this area are provided.