Reaching and teaching the child with autism spectrum disorder : using learning preferences and strengths.

Manual que ofrece un enfoque positivo a la comprensión y la educación de los niños con autismo. Ofrece una mayor comprensión de la perspectiva y el comportamiento de un niño con autismo y explora cómo pueden utilizarse sus preferencias de aprendizaje, fortalezas e intereses para facilitar el aprendizaje y aumentar la motivación. La autora ha utilizado una mezcla de teorías de la personalidad, inteligencias múltiples y aprendizaje para crear un método de trabajo, Aprendizaje Preferencias y Fortalezas (LPS), para el desarrollo de habilidades de aprendizaje para la vida independiente en niños con autismo entre dos y doce años. Describe los principios básicos, preferencias de aprendizaje y los puntos fuertes típicos de los niños con autismo y ofrece una estructura de programa detallado, pero flexible, basada en estos conceptos. Fácil de seguir, se describen en cada capítulo actividades y orientaciones junto con ejemplos e ilustraciones.

Towards quality-CLIL : successful planning and teaching strategies. 'Hacia un CLIL-AICLE de calidad : estrategias efectivas de planificación y enseñanza'.

Resumen basado en el de la publicación

Computer User Self-Efficacy Scale ??? Cuse : a preliminary study and adaptation to portuguese population

Resumen basado en el de la publicaci??n

Learning and teaching using digital books : opportunities and constraints

Resumen basado en el de la publicaci??n

Artistic education an alternative formative pedagogical and didactic tool: folder, blog

The pedagogical and didactic dynamic system is focused on individual learning process and aims at the development of artistic knowledge, helping and guiding learners through different strategies or individual support, thus reinforcing the process. In consequence, this presentation looks for an alternative to the intercommunication student-teacher supported on the educational paradigm, through textual analyses of the daily diaries, developped by teacher and students, so as to discover successes or difficulties

Els Ensenyaments d'ordenació del territori i urbanisme a les universitats catalanes: Societat Catalana d'Ordenació del Territori-Institut d'Estudis Catalans (setembre de 2000-juny de 2001)

Over the academic year 2000-2001, the Societat Catalana d'Ordenació del Territori organised, together with other departments of Catalan public universities, a debate on the teaching of regional and urban planning within the following disciplines: environmental science, geography, architecture, engineering, economy, law and landscape management. Moreover it was considered that attention should be paid to urban and regional planning related to postgraduate degrees. The aim was on one hand to analyse present situation, and on the other, to propose future strategies

Enhanced convolution approach for CAC in ATM networks, an analytical study and implementation

The characteristics of service independence and flexibility of ATM networks make the control problems of such networks very critical. One of the main challenges in ATM networks is to design traffic control mechanisms that enable both economically efficient use of the network resources and desired quality of service to higher layer applications. Window flow control mechanisms of traditional packet switched networks are not well suited to real time services, at the speeds envisaged for the future networks. In this work, the utilisation of the Probability of Congestion (PC) as a bandwidth decision parameter is presented. The validity of PC utilisation is compared with QOS parameters in buffer-less environments when only the cell loss ratio (CLR) parameter is relevant. The convolution algorithm is a good solution for CAC in ATM networks with small buffers. If the source characteristics are known, the actual CLR can be very well estimated. Furthermore, this estimation is always conservative, allowing the retention of the network performance guarantees. Several experiments have been carried out and investigated to explain the deviation between the proposed method and the simulation. Time parameters for burst length and different buffer sizes have been considered. Experiments to confine the limits of the burst length with respect to the buffer size conclude that a minimum buffer size is necessary to achieve adequate cell contention. Note that propagation delay is a no dismiss limit for long distance and interactive communications, then small buffer must be used in order to minimise delay. Under previous premises, the convolution approach is the most accurate method used in bandwidth allocation. This method gives enough accuracy in both homogeneous and heterogeneous networks. But, the convolution approach has a considerable computation cost and a high number of accumulated calculations. To overcome this drawbacks, a new method of evaluation is analysed: the Enhanced Convolution Approach (ECA). In ECA, traffic is grouped in classes of identical parameters. By using the multinomial distribution function instead of the formula-based convolution, a partial state corresponding to each class of traffic is obtained. Finally, the global state probabilities are evaluated by multi-convolution of the partial results. This method avoids accumulated calculations and saves storage requirements, specially in complex scenarios. Sorting is the dominant factor for the formula-based convolution, whereas cost evaluation is the dominant factor for the enhanced convolution. A set of cut-off mechanisms are introduced to reduce the complexity of the ECA evaluation. The ECA also computes the CLR for each j-class of traffic (CLRj), an expression for the CLRj evaluation is also presented. We can conclude that by combining the ECA method with cut-off mechanisms, utilisation of ECA in real-time CAC environments as a single level scheme is always possible.

Retrieval of effective ice crystal size in the infrared: sensitivity study and global measurements from TIROS-N Operational Vertical Sounder

The difference between cirrus emissivities at 8 and 11 μm is sensitive to the mean effective ice crystal size of the cirrus cloud, De. By using single scattering properties of ice crystals shaped as planar polycrystals, diameters of up to about 70 μm can be retrieved, instead of up to 45 μm assuming spheres or hexagonal columns. The method described in this article is used for a global determination of mean effective ice crystal sizes of cirrus clouds from TOVS satellite observations. A sensitivity study of the De retrieval to uncertainties in hypotheses on ice crystal shape, size distributions, and temperature profiles, as well as in vertical and horizontal cloud heterogeneities shows that uncertainties can be as large as 30%. However, the TOVS data set is one of few data sets which provides global and long-term coverage. Having analyzed the years 1987–1991, it was found that measured effective ice crystal diameters De are stable from year to year. For 1990 a global median De of 53.5 μm was determined. Averages distinguishing ocean/land, season, and latitude lie between 23 μm in winter over Northern Hemisphere midlatitude land and 64 μm in the tropics. In general, larger Des are found in regions with higher atmospheric water vapor and for cirrus with a smaller effective emissivity.