Search results for "Learning Disabilities"
showing 10 items of 67 documents
Inclusive education in Finland: present and future perspectives.
1994
The movement to integrate special education students into normal school classes started to develop in Finland in the 1960s. At the same time, the number of students labeled “special” in the Finnish comprehensive school system exploded from 2% to 17% of all school children. Presently, 84% of all special education placements are part-time placements. Special schools and special classes comprise 15% of all special education placements, while full inclusion is only 1% of all special education placements. Some factors affecting the current integration of special students and the development of integration are discussed.
[Psychocognitive and psychiatric disorders associated with developmental dyslexia: A clinical and scientific issue].
2008
Abstract INTRODUCTION: Dyslexia is a complex neurodevelopemental disorder that affects 5 to 10% of school-age children. This condition consists in a specific learning disability with a neurological origin. These learning difficulties are unexpected in relation to other cognitive abilities and the provision of efficient classroom instruction. A range of neurobiological investigations suggests that disruption of the parieto-temporo-occipital systems underlies a failure of skilled reading to develop. The observation that dyslexia is both a familial and heritable problem was made early on and was confirmed by twin studies. They also suggested that both genetic and environmental factors are invo…
Las dificultades específicas de aprendizaje en el albor del siglo XXI
2012
El objetivo de este trabajo es acercar al lector la actualidad del debate sobre las dificultades específicas de aprendizaje. La barrera que impone la literatura científica en inglés hace que profesionales y estudiantes universitarios se pierdan los apasionantes avances sobre esta categoría diagnóstica que tan polémica trayectoria ha tenido desde su nacimiento formal. Presentamos las definiciones de las dificultades de aprendizaje que han estado vigentes hasta la primera década del siglo XXI, las nuevas definiciones y discutimos dos características de la historia de las definiciones en este campo. Concluimos con las exigencias que plantean las nuevas formulaciones. The purpose of this articl…
Mathematics education and learning disabilities in Spain.
2004
In the first part of this article, we describe the basic objectives of the math curriculum in Spain as well as the basic contents, teacher resources, and obstacles perceived in mathematics instruction. Second, we briefly describe the concept of learning disabilities (LD) as they are currently defined in Spain. As stated in the recent educational reform, a student with LD is any student with special educational needs. The emphasis is placed on the educational resources that these students need in order to achieve the curricular objectives that correspond to their age group or grade. Third, we comment specifically on the educational services model and the evaluation and instructional procedu…
Operational Intelligence and School Problems Measured by Piagetian Tasks and Rhode Island Pupil Identification Scale
1998
To explore the relations between operational intelligence rated on several Piagetian tasks and school learning problems identified by the Rhode Island Pupil Identification Scale by Novack, Bonaventura, and Merenda we assumed that Piagetian performances would allow predicting learning problems of first graders. 38 pupils were evaluated by three teachers, who were asked to complete the Rhode Island scale. Then the same children were individually given 8 Piagetian tests (including conservation and logical tasks) by an examiner who had no information about the pupils' other scores. Analysis showed that successful Piagetian performances were associated with ratings of successful schoolwork Anal…
Digital educational materials for intervention in students with learning difficulties in mathematics
2012
En este trabajo se revisan las principales características cognitivas y metacognitivas de los estudiantes con dificultades de aprendizaje en matemáticas, que son causa de bajo rendimiento en este área para un número muy importante de estudiantes. Junto a cada una de estas características se presenta una propuesta de material educativo en soporte digital adecuada para el entrenamiento de estos procesos, y con ello del rendimiento matemático de estos estudiantes.
Rapid serial naming: relations between different stimuli and neuropsychological factors.
2004
We report two studies on rapid serial naming (RSN). Study 1 addressed the relations among RSN tasks comprising different stimuli. Separate components for RSN of alphanumeric and non-alphanumeric stimuli, as well as for tasks in which the stimuli alternated between categories were identified. In Study 2, phonological skills, processing speed, motor dexterity, and verbal fluency were found to explain RSN performance. The studies indicate: (1) that RSN tasks vary in their properties according to the stimuli used and according to the way the tasks are arranged, and (2) that RSN tasks are multi-componented.
A new family with an SLC9A6 mutation expanding the phenotypic spectrum of Christianson syndrome
2016
Using targeted next generation sequencing, we have identified a splicing mutation (c.526-9_526-5del) in the SLC9A6 gene in a 9-year-old boy with mild intellectual disability (ID), microcephaly, and social interaction disabilities. This intronic microdeletion leads to the skipping of exon 3 and to an in-frame deletion of 26 amino acids in the TM4 domain. It segregates with cognitive impairment or learning difficulties in other members of the family. Mutations in SLC9A6 have been reported in X-linked Christianson syndrome associating severe to profound intellectual deficiency and an Angelman-like phenotype with microcephaly, absent speech, ataxia with progressive cerebellar atrophy, ophthalmo…
The Impact of Abuse and Learning Difficulties on Emotion Understanding in Late Childhood and Early Adolescence
2014
Children's affective experiences and cognitive abilities have an impact on emotion understanding. However, their relative contribution, as well as the possibility of an interaction between them, has rarely been examined. The aim of the present study was to evaluate the influence of severe abuse and learning difficulties on simple and complex components of emotion understanding in late childhood and early adolescence. A total of 28 older children and young adolescents were selected for the study. Half of the participants had suffered from severe abuse, and half of these abused children additionally had learning disabilities. The remaining half of the sample had no history of abuse but were m…
Age differences in the role of the cannabinoid type 1 receptor on glutamatergic neurons in habituation and spatial memory acquisition
2015
Abstract Aims Aging is typically linked with a decline in memory performance and alterations in neural integrity. In pathological aging such as Alzheimer's disease, these effects are aggravated. Studies using cannabinoid CB1 receptor-deficient mice have shown a role of the endocannabinoid system in memory processing and neuroprotection. As the CB1 receptor is expressed in various neuronal populations, in this study, we aimed at investigating the consequences of CB1 receptor gene inactivation in cortical glutamatergic neurons in mice (Glu-CB1-KO) in regard to age-related alterations in spatial memory performance. Main methods Juvenile (5.5–7.5 weeks), adult (5.5–7 months), and old (11.5–14 m…