<p> The experience shows that any shortcoming in defining the requirements for computer based systems imperils the deliverables of all the subsequent stages of their development. This importance is undeniable when dealing with manufacturing software-systems due to their significant role in all spheres of human life. These systems have very stringent non-functional requirements such as accuracy and real-time constraints. The development of manufacturing software-systems is very challenging and requires special caution, since any mistake might have broad impact on very expensive work-pieces or might lead to a machining accident with irreparable effects. The success of their development depends largely on the quality of their Software Requirements Specification Document (SRSD).</p> <p> We propose a new requirements template specifically designed for manufacturing systems. The template is structured to reflect their characteristics including multi-constraints and multi-disciplinary problems, multi-stage processes, multi-tasking, dynamic behavior, evolutionary nature, time-varying physical characteristics, and the usage of complex scientific models. A complementary usage of goal-driven, viewpoint oriented, and scenario-based approach is adopted for structuring the template content. To provide a high quality SRSD, the template is designed to enhance unambiguity, consistency, completeness, precision, non-redundancy, and good organization of the requirements document as well as other criteria including breadth of applicability and methodology independence.</p> <p> An automated tool for requirements management according to the proposed template has been designed and implemented. The requirements management tool provides relatively secure and easy-to-use capabilities for the documentation and the retrieval of the requirements. It accelerates capturing the requirements, improves system quality by enhancing the reduction of requirements errors, and helps in establishing a common understanding between the system builders and the stakeholders. In addition to a user friendly environment for changing the information, we developed a powerful dynamic report generator that can be configured by the user and that provides a simple way for retrieving the requirements and formatting them.</p> <p> Both the template and the tool have been validated using the requirements for a Tool Trajectory Planning for High Speed Machining system developed at the Aerospace Manufacturing Technology Centre, Institute for Aerospace Research (Montreal).</p> / Thesis / Master of Science (MSc)

x, 36 p. / This research considers one of a university's most academically vulnerable populations - student-athletes. The purpose of this investigation was to test the effectiveness of a multi-component writing intervention that combines two empirically validated strategies - Self-Regulated Strategy Development and a modified version of Reciprocal Teaching. This randomized control trial was conducted with 50 student-athletes enrolled in an introductory writing course. Pre-test and post-test data on the Test of Written Language IV (TOWL IV), essay grades, and post-test grades in the course were gathered. All data were analyzed using a one-way Analysis of Covariance (ANCOVA) using pretest scores as covariates, group assignment as the independent variable (Intervention vs. Control), and post-test scores on the TOWL IV, essay grades, and post-GPA in the course as dependent variables. This analysis will allow us to determine the effectiveness of the combined SRSD/MRT intervention on the writing skills of student-athletes. / Committee in charge: Christopher Murray, Chair

Doctor of Education / Department of Special Education, Counseling and Student Affairs / Mickey L. Losinski / Students with emotional and behavioral disorders frequently display deficits in reading. One emerging method for addressing these deficits is known as self-regulated strategy development (SRSD). One specific SRSD reading strategy is TWA (Think before reading, think While reading, and think After reading), which teaches students to self-monitor and self-evaluate while reading. The purpose of this study was to determine if TWA is effective in increasing reading comprehension of fourth, fifth, and sixth grade students with or at-risk for emotional and behavioral disorders, using a randomized control trial pretest-posttest design. Results suggested no statistical significance between the reading comprehension of the treatment and control group following the intervention. Limitations are discussed and suggestions for future research are presented.

This study aims to investigate the effects of the &ldquo / PLEASE&rdquo / (a general paragraph writing strategy ) writing strategy instruction through the Self-Regulated Strategy Development (SRSD) model on descriptive writing of fifth grade English language learners studying in a private primary school in Istanbul. The current study specifically focuses on if instruction on pre-writing planning through the SRSD model results in improvements in students&rsquo / written products, planning behaviors and self-beliefs as writers. For the study, eight fifth grade students participated in a writing club activity offered by the researcher at school. They were taught strategies for planning and drafting descriptive paragraphs, and the procedures for regulating the use of these strategies and the writing process itself. The data collection tools included comparison of students&rsquo / final pieces of writing in terms of overall quality and length, retrospective verbal protocols, individual interviews, and questionnaires all of which were conducted both at the pre-intervention and the post-intervention phases. As a result, the pre-test and the post-test writing scores indicated that each student experienced improvement in terms of overall quality and length of the written products. The strategy training helped students become more aware of the need for pre-writing planning and they started to engage in planning prior to writing in real practice. After the treatment, the students also experienced increased self-confidence.

Submitted by Luan Souza (violuan@hotmail.com) on 2015-11-01T01:10:55Z No. of bitstreams: 1 DISSERTAÇÃO VERSÃO FINAL.pdf: 5717477 bytes, checksum: 04e95afab23663aaa3c6a6cacb0d2044 (MD5) / Made available in DSpace on 2015-11-01T01:10:55Z (GMT). No. of bitstreams: 1 DISSERTAÇÃO VERSÃO FINAL.pdf: 5717477 bytes, checksum: 04e95afab23663aaa3c6a6cacb0d2044 (MD5) / CAPES / Este trabalho teve como objetivo geral investigar o ensino de violão para violonistas solistas em uma classe de seminários em instrumento de um curso de graduação. Buscou-se identificar as estratégias metodológicas utilizadas pelo professor para conduzir a aprendizagem da classe, entender como o professor trabalhava as especificidades de cada aluno no contexto de grupo, perceber como as estratégias metodológicas utilizadas pelo professor refletiam no aprendizado do estudante, e saber quais eram os principais alicerces da atuação profissional do professor. Foi realizado um estudo de caso de caráter qualitativo (YIN, 2001; BOGDAN & BIKLEN, 1994), onde foram coletados dados por meio de 8 observações / filmagens, das quais 4 foram transcritas na íntegra, além de uma entrevista semiestruturada realizada com o professor. Durante a análise de dados foram identificadas as estratégias utilizadas pelo professor e categorizadas em 5 grupos: Gerenciamento da aula, Detecção e exposição de problemas, Correção e orientação, Avaliação, e Interação com a classe. Foi feita uma relação entre as estratégias utilizadas pelo professor com o modelo de instrução SRSD (Self-regulated Strategies Development), (HARRIS, GRAHAM, SANTANGELO, 2013; HARRIS et al, 2011), sendo esse o nosso referencial de análise. Também foi discutida a formação do professor com base na construção dos saberes experienciais (TARDIF, 2010), vivenciado na sua formação enquanto instrumentista. Foi observado que as estratégias utilizadas pelo professor tinham grande relação com o modelo instrucional SRSD, o que revelou um ensino voltado para o desenvolvimento de estratégias de autorregulação da aprendizagem nos estudantes.

Students with emotional and behavioral disorders (E/BD) have academic deficits that affect their success in school; however, few researchers have investigated what strategies work best for this population, especially in the area of writing. One promising intervention to support the writing skills of students with and at-risk for E/BD is self-regulated strategy development (SRSD). SRSD is a six-stage, explicit strategy instruction model that includes procedures for goal setting, self-monitoring, self-instruction, and self-reinforcement and can be generalized to a variety of writing tasks. The purpose of this study was to determine the effects of an SRSD persuasive writing intervention on the writing achievement of 44 students in a residential school. Results of a piecewise hierarchical linear modeling growth curve analysis suggest statistically significant gains were made over the course of the intervention in writing (quality, correct word sequences, and essay elements) and academic engagement. Effects also generalized to writing achievement measures. In addition, teachers implemented the intervention with high fidelity, and both students and teachers rated the intervention as socially acceptable, with higher ratings postintervention.

Students with emotional and behavioral disorders (E/BD) have academic deficits that affect their success in school; however, few researchers have investigated what strategies work best for this population, especially in the area of writing. One promising intervention to support the writing skills of students with and at-risk for E/BD is self-regulated strategy development (SRSD). SRSD is a six-stage, explicit strategy instruction model that includes procedures for goal setting, self-monitoring, self-instruction, and self-reinforcement and can be generalized to a variety of writing tasks. The purpose of this study was to determine the effects of an SRSD persuasive writing intervention on the writing achievement of 44 students in a residential school. Results of a piecewise hierarchical linear modeling growth curve analysis suggest statistically significant gains were made over the course of the intervention in writing (quality, correct word sequences, and essay elements) and academic engagement. Effects also generalized to writing achievement measures. In addition, teachers implemented the intervention with high fidelity, and both students and teachers rated the intervention as socially acceptable, with higher ratings postintervention.

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