Reading Comprehension of Dutch Deaf Children

In this study, the reading comprehension of deaf children and adolescents in the Netherlands is examined along with their word identification. The reading comprehension of 464 deaf students and the word identification of 504 deaf students between 6 and 20 years of age was examined. The results show the reading comprehension scores of deaf children to be far below the scores of hearing children. On average, the deaf subjects scored at a level equivalent to a hearing child in the first grade. The word identification scores of the deaf children, however, were almost equivalent to the scores of hearing children. Although reading comprehension and word identification appear to be related, this relation does not completely explain the comprehension difficulties encountered by deaf children. Additional factors are required to explain deaf children’s difficulties with reading comprehension.     

Phonemic Analysis: effects of word properties

The relation between performance in phonemic segmentation and reading and writing ability is discussed. Not much is known about how segmentation is carried out and which word properties influence performance. Therefore, effects of word properties (length, CV structure, syllabic structure, meaning) were investigated in two experiments. Strong indications were obtained that an onset-rime distinction is relevant for the process of segmentation. The meaning of a word appears to have no influence. The decentration hypothesis can therefore be abandoned as an explanation for segmentation difficulties. Effects of length and syllabic boundary can be explained by the (disruptive) effect of consonant clusters, which are not only difficult to segment themselves, but also adversely affect the processing of segments earlier in the word. This leads to the conclusion that a simple, strictly serial model for segmentation cannot be adequate. The results furthermore suggest that an articulatory rather than a phonological code is the object of segmentation.     

Training in phonemic segmentation: The effects of visual support

Two experimental studies examined the effects of different types of phonemic segmentation training on phonemic segmentation, reading and spelling. Children with learning disabilities, who were weak in phonemic segmentation, were trained with the use of diagrams and alphabet letters, with alphabet letters only, or with no visual support at all (the control condition). For this purpose three computer-assisted training programs were developed. In the first experiment, 48 children were assigned to one of the three programs. The training period lasted five weeks. Although in each training program the children improved their phonemic segmentation skill, there were no significant differences among the three training programs. This result may have been influenced by the different types of feedback that were provided in the three training programs. In a second experiment, therefore, these differences in feedback were eliminated and 49 different children were trained with the same three programs. The results of this experiment, however, were the same as those of the first experiment. The finding that visual support had no beneficial effects could therefore not be attributed to differences in explicit feedback. It was concluded that with these children, in contrast to preschoolers, phonemic segmentation training using visual support does not have any advantage over auditory training alone. The results of this study indicate that preschoolers and children with reading and spelling problems cannot be treated in the same way. It underlines the importance of further examination of the problems that poor readers and poor spellers encounter in grasping the structure of spoken language.     

Assessing reading skills by means of paper-and-pencil lexical decision: Issues of reliability,repetition, and word-pseudoword ratio

This study focused on the feasibility of agroup-administered paper-and-pencil lexical-decisiontest as a plausible alternative or supplementary tool for the assessment of readingskills. Lexical-decision tests and oral-readingtests were administered to 130 Dutch studentsfrom primary grades 1, 2, 3, 5, and 6. Correlations were moderate to high in low grades, butdeclined in the high grades. The reliability ofthe lexical-decision test assessed by means ofa test--retest procedure was generally good. Asecond presentation of the lexical-decisiontest caused repetition effects (i.e., betterperformance on the second test), but generallyremained within reasonable limits. The presenceof different numbers of pseudowords (25%vs. 75%) in both lexical decision and oralreading, indicated that a large number ofpseudowords made oral reading harder, butlexical decision easier. Educational andclinical implications are discussed.     

COPING WITH FREEDOM AND UNCERTAINTY: PUBLIC OPINION IN HUNGARY, POLAND, AND CZECHOSLOVAKIA 1989-1992

For the first time in more than four decades, Central and EastEuropeans can openly voice their opinion about everything fromthe price of bread to the performance of the government. Publicopinion has become a dynamic factor in the decision-making processof the new governments of Hungary, Poland, and Czechoslovakiaand will play an important role in determining what kind ofpost-communist societies develop in these countries. In an effortto explore public sentiment about what kind of society theywant to develop, we analyze results from 14 nationwide, representativepublic opinion polls commissioned by the United States InformationAgency's Office of Research between June 1989 and January 1992in Hungary, Czechoslovakia, and Poland. After tracing trendsin public opinion over this period, we look at some aspectsof the political culture in these countries. We then reporton our preliminary attempts to understand the determinants ofindividual preferences for either a society that emphasizesindividual freedom and responsibility (‘individual opportunities’society) or one in which the state assumes responsibility forassuring public welfare (‘state guarantees’ society).     

Difficulties with consonants in the spelling and segmentation of CCVCC pseudowords: Differences among Dutch first graders

The goal of the present study was to explore the errors made by Dutch first graders in spelling syllable-initial and syllable-final consonants clusters in CCVCC pseudowords, to look for error types that discriminate poorer spellers from better spellers, and to relate these error types to the errors made when segmenting the same words. Such a correspondence across tasks would point to problems with the phonemic conceptualization of the spoken word as a source of spelling difficulty. The most prominent spelling error among poor spellers was omission of the consonant immediately following the vowel. This error seemed to be reflected in segmentation by omission of that consonant, but even more by the consonant being left unsegmented from the preceding vowel. The spelling and segmentation errors that we observed in Dutch are similar to those previously observed in English. The finding that such errors are made with a disproportionate frequency by poor spellers is new and suggests a basic problem in developing a phonemic conceptualization of spoken words (and of postvocalic consonant clusters in particular) that is adequate for spelling.     

Transforming High-Poverty Urban Middle Schools Into Strong Learning Institutions: Lessons From the First Five Years of the Talent Development Middle School

The Johns Hopkins Talent Development Middle School model aims to transform high-poverty, urban middle schools into strong learning institutions that reliably provide every student with a standards-based education and every teacher with the training, support, and materials she or he needs to deliver it. Two of the model's developers discuss 10 lessons learned from implementing, refining, and evaluating this model in 5 high-poverty middle schools in Philadelphia and discuss obstacles they have encountered and breakthroughs they made in developing the knowledge base, materials, and infrastructure needed. Taken together, the lessons suggest that "improvement now" in curriculum and instruction and in student achievement is a realistic goal even in high-poverty, urban middle schools. However, such improvement requires multiple layers of sustained technical assistance and implementation support and also requires local partners who can help the model to become integrated into the fabric of the school district.     

Reading comprehension of deaf children with cochlear implants

The reading comprehension and visual word recognition in 50 deaf children and adolescents with at least 3 years of cochlear implant (CI) use were evaluated. Their skills were contrasted with reference data of 500 deaf children without CIs. The reading comprehension level in children with CIs was expected to surpass that in deaf children without implants, partly via improved visual word recognition. Reading comprehension scores of children with implants were significantly better than those of deaf children without implants, although the performance in implant users was substantially lagging behind that in hearing children. Visual word recognition was better in children with CIs than in children without implants, in secondary education only. No difference in visual word recognition was found between the children with CIs and the hearing children, whereas the deaf children without implants showed a slightly poorer performance. The difference in reading comprehension performance of the deaf children with and without CIs remained present when visual word recognition was controlled for. This indicates that other reading-related skills were also contributing to the improved reading comprehension skills of deaf children with CIs.