A avaliação da compreensão leitora em espanhol língua estrangeira: análise de provas de vestibular

Analisa quantitativa e qualitativamente a avaliação da compreensão leitora do Espanhol Língua Estrangeira em provas de vestibular da região norte do Brasil, para assim evidenciar os tipos de operações e, dessa maneira, os tipos de modelos de leitura privilegiados nos testes analisados; estabelecer uma relação entre as provas coletadas e as concepções didáticas subjacentes; identificar problemas nos itens das provas com base em uma série de parâmetros de qualidade; analisar a validade dos testes selecionados; e detectar possíveis diferenças entre as provas elaboradas por Instituições de Ensino Superior públicas e privadas. Essa análise evidencia, por um lado, a tendência a se priorizarem, nessas provas, modelos ascendentes de leitura, com valorização das operações cognitivas de baixo nível e de aspectos léxico-gramaticais da língua, como conseqüência de uma concepção didática de leitura baseada em um enfoque estruturalista. Por outro lado, o estudo empreendido mostra a existência de sérias deficiências nos itens das provas de vestibular, afetando assim sua validade.

Envelhecimento, linguagem e memória visuo-espacial: um estudo comparativo exploratório do desempenho humano em testes neuropsicológicos selecionados

O reconhecimento dos limites entre o envelhecimento normal e o patológico é essencial para a adoção de políticas de saúde baseadas em evidências para o grupo etário acima de 65 anos. Este estudo é parte de um esforço sistemático que o grupo de pesquisa do Laboratório de Investigações em Neurodegeneração e Infecção da Universidade Federal do Pará tem feito para fornecer informações translacionais sobre a neurobiologia do envelhecimento normal e alterada. A meta principal em longo prazo é permitir políticas públicas para o envelhecimento saudável na Região Amazônica. No presente trabalho investigamos os efeitos do envelhecimento sobre os desempenhos em testes neuropsicológicos selecionados para avaliar aprendizagem, memória e alterações de linguagem. 29 adultos jovens (29,9 ± 1,06 anos) e 31 idosos (74,1 ± 1,15 anos) saudáveis foram submetidos aos testes e os resultados de seus desempenhos foram comparados por testes paramétricos e estatística multivariada. Uma anamnese e uma variedade de testes cognitivos, incluindo Mini Exame do Estado Mental, tarefas visuo-espaciais de aprendizagem e de memória da bateria de testes neuropsicológicos automatizados - CANTAB e testes de linguagem incluindo fluência verbal semântica e fonológica, teste de nomeação de Boston reduzido, performance narrativa utilizando a figura “o roubo dos biscoitos” e alguns testes da Bateria Montreal de Comunicação - MAC. O programa BioEstat versão 5.0 e o pacote estatístico SPSS foram utilizados para a análise. O teste paramétrico t de Student ou o não paramétrico de Mann-Whitney foram aplicados para detectar diferenças significativas (fixadas em valores de p <0,05). Os grupos foram pareados por escolaridade e incluiu homens e mulheres. A análise das subcategorias que compõem o MEEM mostrou diferença significativa apenas na recuperação da memória de evocação de lista de palavras, em que o grupo de idosos apresentou pior desempenho em comparação com o grupo de jovens. Foram encontradas diferenças estatisticamente significativas entre os desempenhos de idosos e jovens adultos nos seguintes testes de linguagem: 1) Nomeação de Boston, 2) Testes de Narrativa, 3) Metáforas; 4) Prosódia Emocional e Linguística. Em comparação com os adultos jovens, indivíduos idosos apresentaram pior desempenho em 10 medidas diferentes nos testes de memória visuo-espacial e de aprendizagem do CANTAB. Distâncias Euclidianas e análise discriminante obtidas a partir do CANTAB e dos testes de linguagem demonstraram que os primeiros distinguem os grupos com maior resolução. Os efeitos do envelhecimento sobre o desempenho nos testes neuropsicológicos selecionados revelam que a Bateria CANTAB, empregada para testar a memória visuo-espacial, é mais sensível e discrimina melhor a formação de subgrupos tanto no grupo de adultos jovens quanto no grupo de idosos. Por essa razão sugerimos que a aplicação em larga escala de testes selecionados da bateria CANTAB, tanto em estudos transversais como em longitudinais, vai aumentar nossa capacidade de resolução na distinção dos limites entre o envelhecimento normal e o patológico.

Estratégias de leitura: uma alternativa para o início da educação literária

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Análise das comparações e correlações entre problemas de comportamento, práticas parentais e habilidades sociais

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Andersen e o ensino de estratégias de leitura: relações entre leitores e textos

Pós-graduação em Educação - FCT

Educação humanista: um estudo sobre o desempenho dos alunos de 5º e 9º anos do Ensino Fundamental em avaliações em larga escala de Matemática

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Alvin Laroy Duckett Papers - Accession 36

The Alvin Laroy Duckett Papers consist of correspondence, lecture notes, reading lists, tests and newspaper clippings relating to Dr. Duckett’s position as a professor of history at Winthrop College (1950-1967). Also included is a thesis (1956) and a rough draft, final draft, and book reviews pertaining to his book John Forsyth: Political Tactician (1962). Although the papers range from 1941 to about 1966, the greater part of the collection concerns the years of his employment at Winthrop.

Reading as a Learning Strategy for Mathematics

In this action research study of 55 sophomore and junior students in my Algebra II/Trigonometry classrooms, I investigated a reading strategy of learning mathematics. Students were given background information about reading and explored the benefits of reading for themselves. Next, students were taught to read their textbook, analyzing one section of the textbook at a time. Throughout the research project, students were given reading guides to fill out during class with whole class discussion following the reading time. I discovered that students are able to read a mathematics textbook with understanding and students who are gone for activities can learn independently. Teacher observations, student surveys, and student interviews provide quantitative evidence of increased student understanding and achievement. As a result of this research, I plan to continue utilizing the reading guides and incorporating reading as a method of learning mathematics within my classrooms.

Semantic Dementia Versus Nonfluent Progressive Aphasia Neuropsychological Characterization and Differentiation

Background: Early progressive nonfluent aphasia (PNFA) may be difficult to differentiate from semantic dementia (SD) in a nonspecialist setting. There are descriptions of the clinical and neuropsychological profiles of patients with PNFA and SD but few systematic comparisons. Method: We compared the performance of groups with SD (n = 27) and PNFA (n = 16) with comparable ages, education, disease duration, and severity of dementia as measured by the Clinical Dementia Rating Scale on a comprehensive neuropsychological battery. Principal components analysis and intergroup comparisons were used. Results: A 5-factor solution accounted for 78.4% of the total variance with good separation of neuropsychological variables. As expected, both groups were anomic with preserved visuospatial function and mental speed. Patients with SD had lower scores on comprehension-based semantic tests and better performance on verbal working memory and phonological processing tasks. The opposite pattern was found in the PNFA group. Conclusions: Neuropsychological tests that examine verbal and nonverbal semantic associations, verbal working memory, and phonological processing are the most helpful for distinguishing between PNFA and SD.

Coping Style and Depressive Symptomatology during Pregnancy in a Private Setting Sample

Aim: to evaluate the association of antenatal depressive symptomatology (AD) with life events and coping styles, the hypothesis was that certain coping strategies are associated to depressive symptomatology. Methods: we performed a cross sectional study of 312 women attending a private clinic in the city of Osasco, Sao Paulo from 27/05/1998 to 13/05/2002. The following instruments were used: Beck Depression Inventory (BDI), Holmes and Rahe Schedule of Recent Events (SSRS), Folkman and Lazarus Ways of Coping Questionnaire and questionnaire with social-demographic and obstetric data. Inclusion criteria: women with 110 past history of depression, psychiatric treatment, alcohol or drug abuse and no clinical-obstetrical complications. Odds ratios and 95% CI were used to examine the association between AD (according to BDI) and exposures variables. Hypothesis testing was done with chi(2) tests and a p value < .05. Results: AD occurred in 21.1% of pregnant women. By the univariate analyses, education, number of pregnancies, previous abortion, husband income, situation of marriage and score of SSRS were associated with AD. All coping styles were associated with AD, except seeking support and positive reappraisal. By the multivariate analyses, four coping styles were kept in the final model: confront (p = .039), accepting responsibility (p < .001), escape-avoidance (p = .002), problem-solving (p = .005). Conclusions: AD was highly prevalent and was associated with maladaptive coping styles.

Influence of children's oral health-related quality of life on school performance and school absenteeism

Objective: This study assessed the relation of child oral health-related quality of life with school performance and school absenteeism. Methods: We followed a cross-sectional design with a multistage random sample of 312 12-year-old schoolchildren living in Brazil. The participants completed the child perceptions questionnaire (CPQ1114) that provides information about psychological factors, while their parents or guardians answered questions on their socioeconomic status measured by parents' education level and household income. A dental examination of each child provided information on the prevalence of caries and dental trauma. Data on school performance, which included the results of baseline Brazilian language (Portuguese) tests, and school absenteeism (school days missed) were obtained from the school register. Multilevel linear regression was used to investigate the association among psychological and socioeconomic status and children's school performance. Results: In the multiple model, after adjusting for individual covariates, being a girl was associated with higher school performance (P < 0.05), whereas low household income (P < 0.05), higher mean of CPQ1114 (P < 0.05), and higher school days missed (P < 0.001) were identified as individual determinants of lower school performance. When the school-level covariates were included in the model, the association between subjects' level characteristics and school performance still persisted. Conclusion: Children's school performance and absence were influenced by psychological and socioeconomic conditions.

Digital Systems for Open Access to Formal and Informal Learning

Today, Digital Systems and Services for Technology Supported Learning and Education are recognized as the key drivers to transform the way that individuals, groups and organizations “learn” and the way to “assess learning” in 21st Century. These transformations influence: Objectives - moving from acquiring new “knowledge” to developing new and relevant “competences”; Methods – moving from “classroom” based teaching to “context-aware” personalized learning; and Assessment – moving from “life-long” degrees and certifications to “on-demand” and “in-context” accreditation of qualifications. Within this context, promoting Open Access to Formal and Informal Learning, is currently a key issue in the public discourse and the global dialogue on Education, including Massive Open Online Courses (MOOCs) and Flipped School Classrooms. This volume on Digital Systems for Open Access to Formal and Informal Learning contributes to the international dialogue between researchers, technologists, practitioners and policy makers in Technology Supported Education and Learning. It addresses emerging issues related with both theory and practice, as well as, methods and technologies that can support Open Access to Formal and Informal Learning. In the twenty chapters contributed by international experts who are actively shaping the future of Educational Technology around the world, topics such as: - The evolution of University Open Courses in Transforming Learning - Supporting Open Access to Teaching and Learning of People with Disabilities - Assessing Student Learning in Online Courses - Digital Game-based Learning for School Education - Open Access to Virtual and Remote Labs for STEM Education - Teachers’ and Schools’ ICT Competence Profiling - Web-Based Education and Innovative Leadership in a K-12 International School Setting are presented. An in-depth blueprint of the promise, potential, and imminent future of the field, Digital Systems for Open Access to Formal and Informal Learning is necessary reading for researchers and practitioners, as well as, undergraduate and postgraduate students, in educational technology.

Testing visual perception in dementia with Lewy bodies and Alzheimer disease

OBJECTIVE Visuoperceptual deficits are common in dementia with Lewy bodies (DLB) and Alzheimer disease (AD). Testing visuoperception in dementia is complicated by decline in other cognitive domains and extrapyramidal features. To overcome these issues, we developed a computerized test, the Newcastle visuoperception battery (NEVIP), which is independent of motor function and has minimal cognitive load.We aimed to test its utility to identify visuoperceptual deficits in people with dementia. PARTICIPANTS AND MEASUREMENTS We recruited 28 AD and 26 DLB participants with 35 comparison participants of similar age and education. The NEVIP was used to test angle, color, and form discrimination along with motion perception to obtain a composite visuoperception score. RESULTS Those with DLB performed significantly worse than AD participants on the composite visuoperception score (Mann-Whitney U = 142, p = 0.01). Visuoperceptual deficits (defined as 2 SD below the performance of comparisons) were present in 71% of the DLB group and 40% of the AD group. Performance was not significantly correlated with motor impairment, but was significantly related to global cognitive impairment in DLB (rs = -0.689, p <0.001), but not in AD. CONCLUSION Visuoperceptual deficits can be detected in both DLB and AD participants using the NEVIP, with the DLB group performing significantly worse than AD. Visuoperception scores obtained by the NEVIP are independent of participant motor deficits and participants are able to comprehend and perform the tasks.

Impacts of a word-picture training on reading in youth with mixed intellectual disabilities. A waiting-list control group comparison

Individuals with intellectual disabilities (ID) often struggle with learning how to read. Reading difficulties seem to be the most common secondary condition of ID. Only one in five children with mild or moderate ID achieves even minimal literacy skills. However, literacy education for children and adolescents with ID has been largely overlooked by researchers and educators. While there is little research on reading of children with ID, many training studies have been conducted with other populations with reading difficulties. The most common approach of acquiring literacy skills consists of sophisticated programs that train phonological skills and auditory perception. Only few studies investigated the influence of implicit learning on literacy skills. Implicit learning processes seem to be largely independent of age and IQ. Children are sensitive to the statistics of their learning environment. By frequent word reading they acquire implicit knowledge about the frequency of single letters and letter patterns in written words. Additionally, semantic connections not only improve the word understanding, but also facilitate storage of words in memory. Advances in communication technology have introduced new possibilities for remediating literacy skills. Computers can provide training material in attractive ways, for example through animations and immediate feedback .These opportunities can scaffold and support attention processes central to learning. Thus, the aim of this intervention study was to develop and implement a computer based word-picture training, which is based on statistical and semantic learning, and to examine the training effects on reading, spelling and attention in children and adolescents (9-16 years) diagnosed with mental retardation (general IQ  74). Fifty children participated in four to five weekly training sessions of 15-20 minutes over 4 weeks, and completed assessments of attention, reading, spelling, short-term memory and fluid intelligence before and after training. After a first assessment (T1), the entire sample was divided in a training group (group A) and a waiting control group (group B). After 4 weeks of training with group A, a second assessment (T2) was administered with both training groups. Afterwards, group B was trained for 4 weeks, before a last assessment (T3) was carried out in both groups. Overall, the results showed that the word-picture training led to substantial gains on word decoding and attention for both training groups. These effects were preserved six weeks later (group A). There was also a clear tendency of improvement in spelling after training for both groups, although the effect did not reach significance. These findings highlight the fact that an implicit statistical learning training in a playful way by motivating computer programs can not only promote reading development, but also attention in children with intellectual disabilities.