PISA 2012 : resoluci??n de problemas de la vida real : resultados de matem??ticas y lectura por ordenador

Resumen basado en el de la publicaci??n

Cambios hormonales por efecto de la terapia asistida con caballos en personas autistas

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Trabajo de las competencias b??sicas en alumnos con discapacidad intelectual a trav??s de la terapia asistida con perros

Se pone de relieve esta experiencia de trabajo colaborativo y consensuado, en la que se trabajan las competencias b??sicas de alumnado con discapacidad del aula enclave, a trav??s de un instrumento atractivo y din??mico como son las actividades asistidas y de terapia con los perros. Los animales son, en este caso, pertenecientes a los bomberos de la zona del centro educativo. El resultado es una gran mejor??a en la intenci??n comunicativa de la alumna participante, apreciada tanto por la logopeda como por su familia.

S?? a integrar el ordenador en lengua inglesa, pero...??c??mo?

Se pone en com??n un experiencia pedag??gica que se lleva a cabo con alumnado de segundo ciclo de la ESO, durante dos horas a la semana, con la finalidad de hacer los contenidos del ??rea m??s atractivos. Se trata de trabajar el programa de presentaciones Microsoft Power Point, despertando el inter??s del alumnado, que tiene a su disposici??n dos gu??as de uso, elaboradas por el profesorado. Se propone como trabajo final, una vez recogidas las inquietudes de los alumnos y alumnas, la realizaci??n de un comic en el que se utilizan tambi??n otras herramientas de dibujo aprendidas anteriormente.

Regulaci??n compartida en entornos de aprendizaje colaborativo mediado por ordenador : diferencias en grupos de alto y bajo rendimiento

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Las abreviaciones del español usadas en lacomunicación mediada por ordenador por jóvenesmexicanos.

The aim of this study is to investigate the reasons why young people in Mexico useabbreviations, how abbreviations are used and what kind of abbreviations they use amongtheir group of friends. The study is conducted among a small sample of persons between 18 to30 years old and from one sociocultural group.We studied a group of 20 informants. In this group we included young people working as acashiers, warehouse workers, employees in stores, etc. These informants answered a writtenquestionnaire and we also analyzed 40 of their Facebook messages.In summary, it was noticed that the abbreviations were used because it is a fast way to writebecause they save time. According to the informants “It is fun and is easy to use them whenwriting their messages”. We could see that a few informants use them because it is a new wayof writing as well as considering it to be entertaining to write their messages. When analyzingtheir messages, we saw that these informants do not seem to have rules when writing theirabbrevations, they shorten the words in all forms and place them in any part of theirmessages. They often adapt their way of writing to the pronunciation of the words, similar tothe spoken language. Some words had influences from the caliche jargot (a variety ofcolloquial language used among young people in Mexico). The informants in this study areusing all kinds of abbreviations such as abbreviated words, acronyms and shortenings

Conceptos actuales en la preparación de la cavidad apical para obturación retrógrada en cirugía perirradicular

The endodontic surgery is indicated in cases of failure and/or impossibility of conventional endodontic treatment. Among the existent modalities in the endodontic surgery, the retrograde filling consists on preparation of apical cavity and filling with a retrofilling material. The technical-scientific progress in Endodontics become possible the use of retrotips activated with ultrasonic for retrocavities preparation with appropriate extension and following the long axis of the root. The aim of the study was to present the current resources in the preparation of the retrograde cavity in endodontic surgery, detaching their advantages in comparison with the use of conventional preparation with burns. A review of the literature will be presented, considering the use of ultrasound and laser for retrograde preparation, seeking the current resources that provide better apical preparation, resulting in better prognostic of the endodontic surgery (AU)

Cirugía endodóntica con obturación simultánea del conducto radicular: caso atípico

The apical surgery with simultaneous root filling consists in the elimination of the local etiologic factors concomitant with the shaping and obturation of the root canal system. This technique is indicated when there is no possibility of obturating the root canal by conventional methods. Some adverse factors may difficult the clinical procedures, such as the radiographic interpretation. Periapical radiographs must not be used as the main diagnostic resource due to their inherent disadvantages, such as distortion and superimposition with other anatomical structures. The aim of this clinical case report is to show the limitations of radiographic examination in an apical surgery in which a root perforation was not visible in the radiographic image, as well as the gutta-percha was not related to its real clinical location.

Satisfacción del paciente de cirugía mayor ambulatoria con los ciudadanos anestésicos perioperatorios en relación con el miedo

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