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991.
Joseph K. Torgesen Richard K. Wagner Carol A. Rashotte Jeannine Herron Patricia Lindamood 《Annals of dyslexia》2010,60(1):40-56
The relative effectiveness of two computer-assisted instructional programs designed to provide instruction and practice in
foundational reading skills was examined. First-grade students at risk for reading disabilities received approximately 80 h
of small-group instruction in four 50-min sessions per week from October through May. Approximately half of the instruction
was delivered by specially trained teachers to prepare students for their work on the computer, and half was delivered by
the computer programs. At the end of first grade, there were no differences in student reading performance between students
assigned to the different intervention conditions, but the combined-intervention students performed significantly better than
control students who had been exposed to their school’s normal reading program. Significant differences were obtained for
phonemic awareness, phonemic decoding, reading accuracy, rapid automatic naming, and reading comprehension. A follow-up test
at the end of second grade showed a similar pattern of differences, although only differences in phonemic awareness, phonemic
decoding, and rapid naming remained statistically reliable. 相似文献
992.
Carol Iannone 《Academic Questions》2010,23(4):395-397
THE ISSUE AT A GLANCE
The Issue at a Glance 相似文献993.
A systematic analysis of quality of teaching surveys 总被引:1,自引:1,他引:0
Martin Davies Jenny Lye Carol Johnston 《Assessment & Evaluation in Higher Education》2010,35(1):83-96
All tertiary institutions in Australia use the same Course Experience Questionnaire (CEQ); however, for the internal evaluation of teaching they use their own surveys. This paper performs an analysis of the internal Quality of Teaching Surveys (QTS) used in Australian universities. We classify the questions within the QTS surveys. This classification is used to explore how different universities’ surveys are similar to each other. We find that some universities use a QTS that is quite distinct from other universities. We also investigate whether there is a particular pattern to the types of questions used in the surveys. We find that there are some question types that are employed widely in a typical survey and others that are not. This analysis can be used by universities to determine how their surveys compare to their peer institutions and other institutions across Australia. 相似文献
994.
Simon KD Bakar Y Temple SE Mazlan AG 《Journal of Zhejiang University. Science. B》2010,11(11):871-879
A simple yet useful criterion based on external markings and/or number of dorsal spines is currently used to differentiate
two congeneric archer fish species Toxotes chatareus and Toxotes jaculatrix. Here we investigate other morphometric and meristic characters that can also be used to differentiate these two species.
Principal component and/or discriminant functions revealed that meristic characters were highly correlated with pectoral fin
ray count, number of lateral line scales, as well as number of anal fin rays. The results indicate that T. chatareus can be distinguished from T. jaculatrix by having a greater number of lateral line scales, a lower number of pectoral fin rays, and a higher number of anal fin rays.
In contrast, morphometric discriminant analyses gave relatively low distinction: 76.1% of fish were ascribed to the correct
species cluster. The observed morphometric differences came from the dorsal and anal spines lengths, with T. chatareus having shorter dorsal and longer anal spines than T. jaculatrix. Overall, meristic traits were more useful than morphometrics in differentiating the two species; nevertheless, meristics
and morphometrics together provide information about the morphological differentiation between these two closely related archer
fishes. 相似文献
995.
This essay describes an assignment that I used in an undergraduate Victorian studies course and encourages other instructors to modify it to meet their needs and the needs of their students. Working with the staff of the Archives and Special Collections Department of the institution where I teach, I developed an assignment that would allow students to work in the library to perform genuine primary research on Victorian topics. The result was a written report (500–1,250 words) and an oral presentation to the class. Working with handwritten records, nineteenth‐century books and newspapers, students gained a deeper appreciation for the research process. In addition to examining a particular assignment, the essay also explores the larger problem of teaching undergraduate students about research. 相似文献
996.
We examined sexual dimorphism in the anthropometry of 68 Australasian and Pacific powerlifters (14 females, 54 males) who were competing in one of two national or international powerlifting competitions held in New Zealand. All powerlifters were assessed for 37 anthropometric dimensions by ISAK (International Society for the Advancement of Kinanthropometry) Level II and III accredited anthropometrists. While the powerlifters were highly mesomorphic and possessed large girths and bone breadths, both in absolute terms and when expressed as Z(p)-scores compared through the Phantom (Ross & Wilson, 1974), these characteristics were often more pronounced in male than female lifters. No significant inter-gender differences in any of the measures of adiposity were observed. When normalized through the Phantom, the female and male powerlifters had relatively similar segment lengths and bone breadths, indicating that regardless of gender, competitive powerlifters possess comparable skeletal proportions. These results indicate that although competitive powerlifters exhibit sexual dimorphism for many absolute anthropometric measures, little dimorphism is found for measures of adiposity and for proportional segment lengths and bone breadths. These results further support the importance of anthropometric profiling for powerlifting, and suggest that successful male and female powerlifters will possess similar proportional characteristics. 相似文献
997.
Abstract. This study entailed the implementation and evaluation of a Web‐based technology designed to support the writing performance of fourth‐ and fifth‐grade students with learning disabilities (LD). The technology, Technology‐Enhanced Learning Environments on the Web (TELE‐Web), was implemented in a resource room setting involving 12 students with LD in the upper elementary grades. To evaluate the effects of the scaffolds on performance, students wrote personal news stories in three conditions: Scaffolded Personal News, Unscaffolded Personal News, and paper and pencil. The results revealed that the scaffolding condition significantly improved writing performance, particularly with respect to students' abilities to produce organized texts. 相似文献
998.
Deborah Carol Robson 《Communication quarterly》2013,61(3):205-222
This case study of Senator Barbara Mikulski (D‐MD) documents the successful negotiation of a complex set of general and local stereotypes/expectations arising primarily from gender. By recognizing and addressing these stereotypes/expectations as rhetorical constructs, Mikulski has facilitated women's increased participation in the political arena. This essay pays particular attention to the rhetorical strategies that functioned to broaden the lens through which women in politics are viewed by challenging the femininity/competence double bind. The stereotypes/expectations examined include orientation toward family (female‐identified), availability (female‐identified), and aggression (male‐identified). Mikulski used a variety of rhetorical strategies ranging from recasting to humor, and her efforts can productively inform the campaigns of other women seeking elective office. 相似文献
999.
1000.