Students with Attention-Deficit/Hyperactivity Disorder (ADHD) are usually inattentive and disruptive in class, are at high risk for chronic academic achievement difficulties, and may develop problems in relationships with peers, parents, and teachers (DuPaul, Stoner, 2003). One of the primary goals of behavioural treatment for ADHD is to enable a student to develop adequate levels of self-control (Barkley, 1990; DuPaul & Stoner, 1994). Methods are needed in the classroom, which give the child or adolescent with ADHD, control over his or her condition and thus increased independence, more experiences with success, and increased resiliency. Listening to music has many therapeutic applications, including the development of cognitive skills such as attention and memory (Canadian Association for Music Therapy, 2006). Music is accessible to all teachers and students, and is an easy strategy to implement in classrooms. Yet, despite the knowledge that adolescents are active users of music media (North, Hargreaves, & ONeill, 2000), little research on music and ADHD participants has been completed. Through the use of a single subject case study, the purpose of this research was: look at the academic experience that an adolescent male diagnosed with ADHD faced in his life at school; and to gain a better understanding of how music could potentially affect his ability to self-regulate and cope with the detrimental effects of ADHD during in-class seat work and homework. Multiple interviews with one boy, his parents, and teachers across a 14-week period of time provided a primary source of data. Results indicated that the adolescents experiences with listening to music during school and homework increased the time that he was able to attend and concentrate. Unexpected gains included an increase in his ability to recall information during exams, and an increase in motivation, positive attitude, and mood towards school work as a result of enjoying listening to his favourite music. However, the study also involved the unexpected and disheartening discovery of clashing and competing voices that perhaps ultimately rendered the boys positive experiences with music insignificant, given the louder rule-and-order school culture. The pragmatic realities of working within a school context will need to be considered and strategically addressed if students are to benefit from practices that help even though they may be unconventional and not fully understood.

Students with Attention-Deficit/Hyperactivity Disorder (ADHD) are usually inattentive and disruptive in class, are at high risk for chronic academic achievement difficulties, and may develop problems in relationships with peers, parents, and teachers (DuPaul, Stoner, 2003). One of the primary goals of behavioural treatment for ADHD is to enable a student to develop adequate levels of self-control (Barkley, 1990; DuPaul & Stoner, 1994). Methods are needed in the classroom, which give the child or adolescent with ADHD, control over his or her condition and thus increased independence, more experiences with success, and increased resiliency. Listening to music has many therapeutic applications, including the development of cognitive skills such as attention and memory (Canadian Association for Music Therapy, 2006). Music is accessible to all teachers and students, and is an easy strategy to implement in classrooms. Yet, despite the knowledge that adolescents are active users of music media (North, Hargreaves, & ONeill, 2000), little research on music and ADHD participants has been completed. Through the use of a single subject case study, the purpose of this research was: look at the academic experience that an adolescent male diagnosed with ADHD faced in his life at school; and to gain a better understanding of how music could potentially affect his ability to self-regulate and cope with the detrimental effects of ADHD during in-class seat work and homework. Multiple interviews with one boy, his parents, and teachers across a 14-week period of time provided a primary source of data. Results indicated that the adolescents experiences with listening to music during school and homework increased the time that he was able to attend and concentrate. Unexpected gains included an increase in his ability to recall information during exams, and an increase in motivation, positive attitude, and mood towards school work as a result of enjoying listening to his favourite music. However, the study also involved the unexpected and disheartening discovery of clashing and competing voices that perhaps ultimately rendered the boys positive experiences with music insignificant, given the louder rule-and-order school culture. The pragmatic realities of working within a school context will need to be considered and strategically addressed if students are to benefit from practices that help even though they may be unconventional and not fully understood.

Cette recherche porte sur la genèse et l’évolution des Troubles Musculo-Squelettiques (TMS) dans un établissement de l’industrie aéronautique. Nous proposons une formalisation de nos résultats regardés par le prisme 1. des régulations construites par les compagnons, 2. des phénomènes d’usure, et 3. des processus de mise à l’abri des compagnons lourdement affectés par des douleurs articulaires.Pour ce faire, nous avons construit une approche compréhensive pluridisciplinaire associant des actions en entreprise (analyses ergonomiques de l’activité, entretiens diachroniques menés avec le médecin du travail du site, reconstitution de parcours professionnels de compagnons reclassés pour raisons de santé) et une approche statistique, par des exploitations de l’observatoire EVREST en œuvre dans le groupe industriel depuis le début des années 2000.Nos résultats proposent un regard sur la genèse des TMS, suggèrent des perspectives de prévention, encouragent à construire une mémoire de l’entreprise, et à analyser l’activité (au niveau micro des opérateurs, comme au niveau de l’entreprise) d’une manière indissociable des temps, entre passé, présent et avenir. / This research aims at studying the genesis and evolution of Musculo Skeletal Diseases (MSD) in a company belonging to the aeronautics sector. We put forward a formalization of our results, examined through the prism of 1. Regulations elaborated by the workers, 2. Wear and tear phenomena, and 3. Sheltering processes for workers suffering from serious joint diseases.We have therefore built a comprehensive multidisciplinary approach, associating studies at the workshop level (ergonomic job analyses, diachronic interview carried out with the participation of company’s job physician, reconstitution of professional courses of workers reallocated because of health disorders) and a statistical approach, using the “Evrest” Observatory, undertaken in this industrial group from 2000 on.Our results provide a view of the genesis of MSD, suggest avenues for prevention, encourage to build a memory inside the company, and to analyze activity (at the micro level of workstations, as well as at company level) without separating past, present, and future periods.