Many high school students are unable to consider engineering as an undergraduate program of study because they have not taken the prerequisite courses required for university entrance. In order to provide the opportunity for capable students to pursue an engineering degree and subsequently enter the engineering profession, they should be more aware of the profession of engineering prior to entering high school to enable them to select appropriate courses from the very start of their post elementary education. The focus of this study is to understand how students in grade 7 perceive the profession of engineering in two example regions across Canada. Recent literature suggests that action is underway in some areas of the United States in order to create awareness and encourage students to pursue an engineering program. These initiatives range from integrating engineering concepts into the K-12 curriculum to providing outreach and design challenge opportunities outside of school. In Canada, such initiatives are only present in isolated cases, with limited reach and impact. To better understand the perspectives on engineering of pre-high school students in Canada, grade 7 students were provided with surveys incorporating a variety of questions pertaining to the engineering profession. All questions were open ended in order to promote individualized answers from the students. Survey questions were analyzed with NVIVO software to determine common themes in the understanding and perception of engineering from the perspective of the students. After the completion of the survey, select students in each location were interviewed in order to further explore their perception of the engineering profession. The questions asked during these interviews built on the themes of the written survey. In general, it was found that participants had varied and mostly inaccurate perception of what engineers do, and lacked a clear understanding of the profession. After analyzing the data, the subsequent suggested recommendations are to develop a better public perception of the engineering profession, develop programs to help teachers better relate math and science to engineering in school, and to consider further investigation of best practices from the United States and how they might be implemented in Canada. / Thesis (Master, Civil Engineering) -- Queen's University, 2011-09-28 18:12:53.158

The purpose of this study was to investigate the effectiveness of iconic-based rhythmic instruction on middle school instrumentalists' ability to read rhythms at sight in the preparation of music for sight-reading. One hundred thirty-one middle school students from 12 randomly assigned bands in the Midwestern United States provided data for a pretest-posttest control-group design. Of the 12 participating middle schools, four schools served as the control group (n= 42), four schools delivered rhythmic instruction using iconic-based methods (n= 42), and four schools delivered isolated rhythmic training using symbolic-based methods (n= 47).Using adjusted pretest scores from a researcher-constructed rhythm test (Rhythm Sight-Reading Performance Ability), the Musical Aptitude Profile (1995), and the Wechsler Abbreviated Scale of Intelligence (1999), results of an analysis of covariance (ANCOVA) revealed that no group obtained a significant difference on the posttest mean scores from the rhythmic performance test (F= 1.940, df= 1, 107, p= .149). Because results from individual schools showed considerable variation, other variables were observed to see if they were significant. Findings from an ANCOVA revealed that the individual school was significant (F= 3.141, df= 9, 107, p= .002).To verify the relationship found between the individual school and the posttest measurement, an analysis of covariance (ANCOVA) was run with the pretest and posttest scores serving as repeated measures. The results indicate that a significant interaction between the individual school and the pretest to posttest measurement exists. In light of these findings, it is speculated that the key to improving a student's rhythm-reading ability may be dependent not only on the method, but also on the quality of instructional delivery. / School of Music

Thesis (Ph. D.)--University of Washington, 2007. / Vita. Includes bibliographical references (p. 224-229).

Thesis (Ed. D.)--Duquesne University, 2005. / Includes bibliographical references (leaves 93-98) and abstract.

Thesis (Ph. D.)--University of Missouri-Columbia, 1999. / Typescript. Vita. Includes bibliographical references (leaves 278-291). Also available on the Internet.

Thesis (Ph. D.)--University of Missouri-Columbia, 1999. / Typescript. Vita. Includes bibliographical references (leaves 278-291). Also available on the Internet.

xiii, 126 p. : ill. A print copy of this thesis is available through the UO Libraries. Search the library catalog for the location and call number. / The nexus of educational reforms and rapid technological changes poses challenges for teachers in deciding why, when, and to what extent they should integrate technology into the curriculum. This exploratory study analyzed 165 middle school mathematics teachers' responses to an online survey examining their pedagogical beliefs, training, and access to technology and the use of technology by students in the classroom. Multiple linear regression was used to test three different models to predict the frequency and type of technology use by students. In addition, responses to constructed-response questions on the survey provided qualitative data to further explore this topic. Findings indicate that the best model to predict frequency of students' technology use is one that includes access to computers in the classroom and the lab, and teacher training. This model accounted for 17% of the variance in frequency of use by students, with computer lab availability being the strongest predictor. The best model of how many types of technologies teachers reported their students using was a combination of teachers' training in technology and access to computers in the lab. Together, these two variables accounted for 9% of the variance in the number of different types of technologies teachers reported using with their students. Pedagogical beliefs were a non significant variable, but teachers reported changes in their teaching due to students' use of technology, which included instructional practices that are associated with both didactic and constructivist pedagogies. Implications of this study are that technology resources need to be more accessible, and teacher training in technology should be timely and appropriate to available resources and curricular objectives. In addition, if mandated computerized testing limits students' access to computer labs, resource planning should consider alternatives so that students can meet technology literacy goals. Limitations of the study are presented and suggestions for future research are included. / Committee in charge: Gerald Tindal, Chairperson, Educational Methodology, Policy, and Leadership; Kathleen Scalise, Member, Educational Methodology, Policy, and Leadership; Joanna Goode, Member, Teacher Education; Patricia Curtin, Outside Member, Journalism and Communication

abstract: ABSTRACT While attempting to provide real world experiences in STEM, educators face numerous challenges including adhering to curriculum requirements and working with potentially limited resources. The purpose of this action research study was to examine how the addition of authentic learning modules to the existing University of Arizona Middle School Engineering 101 (UA MS engineering 101) unit on energy efficiency can provide students with real world experiences as active participants. During an instructional workshop, participating teachers were introduced to strategies they use in their classroom so students could engage with individuals from both inside and outside of the school to create solutions for energy issues the students have identified within their own schools. This study used a series of observations, interviews, and focus groups with the teacher participants to gather data in determining how and in what ways students were able to obtain real world experiences as active participants through the authentic learning modules. Because there are numerous teachers within the UA MS engineering 101 group, a future goal was to assist these additional teachers in providing this innovation to their students. / Dissertation/Thesis / Doctoral Dissertation Leadership and Innovation 2016

abstract: This action research, mixed methods, case study examined middle school student perceptions of the effectiveness of Club Aspire. Club Aspire is an after-school program created to support the lowest achieving seventh and eighth graders in an Arizona K-8 school. The framework of this study comes from the theory of self-regulation, social learning theory and co-regulation. The primary focus of Club Aspire is to teach low achieving middle school students, self-regulation skills and learning strategies through goal setting, self-regulation learning strategy lessons and co-regulation activities. The study took place over 13 weeks and included 11 participants and answered the following research questions. How do middle school Elevate students perceive the impact of Club Aspire on their self-regulation and themselves as a learner? How does Club Aspire affect middle school Elevate students’ academic success? What do middle school Elevate students perceive as the most influential elements of Club Aspire? Data collection tools consisted of interviews, class work, referral data, pre- and post-questionnaire and benchmark assessment data. The study revealed that students made gains in self-regulation learning strategy usage, however, their academic achievement was not influenced. Students identified goal setting, learning self-regulation strategies and co-regulation activities with their peer partner as the most beneficial elements of Club Aspire. The study also revealed that student self-efficacy was increased throughout the semester. / Dissertation/Thesis / Doctoral Dissertation Leadership and Innovation 2017

abstract: This study investigated the current state of the U.S. and Chinese urban middle school math teachers' pedagogical content knowledge (PCK) for the topic of functions. A comparative, descriptive case study was employed to capture the PCK of 23 teachers in Arizona and of 28 teachers in Beijing, regarding their instructional knowledge, understanding of student thinking and curricular knowledge--three key components based on Shulman's conceptualization of PCK--related to functions. Cross-case comparisons were used to analyze the PCK of teacher groups across countries and socio-economic statuses (SES), based on the questionnaire, lesson plan, and interview data. This study finds that despite cultural differences, teachers are likely to share some commonalities with respect to their instructional decisions, understanding of student thinking and curricular knowledge. These similarities may reflect the convergence in teaching practice in the U.S. and China and the dedication the two countries make in improving math education. This study also finds the cross-country differences and cross-SES differences regarding teachers' PCK. On the one hand, the U.S. and Chinese math teachers of this study tend to diverge in valuing different forms of representations, explaining student misconceptions, and relating functions to other math topics. Teachers' own understanding of functions (and mathematics), standards, and high-stakes testing in each country significantly influence their PCK. On the other hand, teachers from the higher SES schools are more likely to show higher expectations for and stronger confidence in their students' mathematical skills compared to their counterparts from the lower SES schools. Teachers' differential beliefs in students' ability levels significantly contribute to their differences between socio-economic statuses. / Dissertation/Thesis / Doctoral Dissertation Educational Leadership and Policy Studies 2014