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The teaching of singing remained remarkably stable until, at the end of the twentieth century, advances in the understanding of voice science stimulated dramatic changes in approach to vocal pedagogy. Previously, the technology needed to accurately measure physiologic change within the larynx and breath-support musculature during the process of singing

The teaching of singing remained remarkably stable until, at the end of the twentieth century, advances in the understanding of voice science stimulated dramatic changes in approach to vocal pedagogy. Previously, the technology needed to accurately measure physiologic change within the larynx and breath-support musculature during the process of singing simply did not exist. Any prior application of scientific study to the voice was based primarily upon auditory evaluation, rather than objective data accumulation and assessment. After a centuries-long history, within a span of twenty years, vocal pedagogy evolved from an approach solely derived from subjective, auditory evidence to an application grounded in scientific data. By means of analysis of significant publications by Richard Miller, Robert Sataloff, and Ingo Titze, as well as articles from The Journal of Singing and The Journal of Voice, I establish a baseline of scientific knowledge and pedagogic practice ca. 1980. Analysis and comparison of a timeline of advancement in scientific insight and the discussion of science in pedagogical texts, 1980-2000, reveal the extent to which voice teachers have dramatically changed their method of instruction. I posit that voice pedagogy has undergone a fundamental change, from telling the student only what to do, via auditory demonstration and visual imagery, to validating with scientific data how and why students should change their vocal approach. The consequence of this dramatic pedagogic evolution has produced singers who comprehend more fully the science of their art.
ContributorsVelarde, Rachel (Author) / Doan, Jerry (Thesis advisor) / Campbell, Andrew (Committee member) / Solis, Theodore (Committee member) / Elgar Kopta, Anne (Committee member) / Britton, David (Committee member) / Arizona State University (Publisher)
Created2013
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Description
The purpose of this study is to impact the teaching and learning of math of 2nd through 4th grade math students at Porfirio H. Gonzales Elementary School. The Cognitively Guided Instruction (CGI) model serves as the independent variable for this study. Its intent is to promote math instruction that emphasizes

The purpose of this study is to impact the teaching and learning of math of 2nd through 4th grade math students at Porfirio H. Gonzales Elementary School. The Cognitively Guided Instruction (CGI) model serves as the independent variable for this study. Its intent is to promote math instruction that emphasizes problem-solving to a greater degree and facilitates higher level questioning of teachers during their instructional dialogue with students. A mixed methods approach is being employed to see how the use of the CGI model of instruction impacts the math achievement of 2nd through 4th grade students on quarterly benchmark assessments administered at this school, to see how students problem-solving abilities progress over the duration of the study, and to see how teacher practices in questioning progress. Quantitative methods are used to answer the first of these research questions using archival time series (Amrein & Berliner, 2002) to view trends in achievement before and after the implementation of the CGI model. Qualitative methods are being used to answer questions around students' progression in their problem-solving abilities and teacher questioning to get richer descriptions of how these constructs evolve over the course of the study.
ContributorsMedrano Cotito, Juan (Author) / Ann, Keith (Thesis advisor) / David, Carlson L (Committee member) / Thomas, Heck (Committee member) / Reynaldo, Rivera (Committee member) / Arizona State University (Publisher)
Created2012
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Description
This research will explore the compositional approaches of Henry Cowell and John Cage to reveal piano techniques for the practice and performance of selected works. The discussion will focus on Henry Cowell’s Three Irish Legends and Six Ings, as well as John Cage’s The Perilous Night. An important contribution of

This research will explore the compositional approaches of Henry Cowell and John Cage to reveal piano techniques for the practice and performance of selected works. The discussion will focus on Henry Cowell’s Three Irish Legends and Six Ings, as well as John Cage’s The Perilous Night. An important contribution of Cowell was to further the use of tone clusters, applied in his Three Irish Legends by playing directly with the forearm, fists, and palm. Cowell’s Six Ings employ rhythmic experimentation, particularly in the first, second, and sixth pieces. He also uses tone color to portray specific programmatic features. John Cage greatly advanced the prepared piano from its earliest beginnings, as evidenced significantly in The Perilous Night. The present study will include advice on piano preparation, along with performance challenges and solutions.
ContributorsLiu, Xuan (Author) / Hamilton, Robert (Thesis advisor) / Campbell, Andrew (Committee member) / Rockmaker, Jody (Committee member) / Arizona State University (Publisher)
Created2020
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Description
Collaborative piano skills are not only important for pianists. Many of the skills that collaborative pianists use regularly are the same skills used by music educators, music therapists, and vocal and instrumental professionals. If these skills were included in the class piano curriculum of music majors for whom piano is

Collaborative piano skills are not only important for pianists. Many of the skills that collaborative pianists use regularly are the same skills used by music educators, music therapists, and vocal and instrumental professionals. If these skills were included in the class piano curriculum of music majors for whom piano is not their primary instrument, students might be better prepared for essential tasks they will accomplish in their future careers. This study seeks to discover the extent to which collaborative piano skills such as sight-reading, collaboration with a singer or instrumentalist, and score reduction are incorporated into the class piano courses offered in Arizona. A survey was sent in 2021 to all community college and university instructors of class piano in Arizona, asking them about the role, frequency, and assessment methods of collaborative piano skills in their courses. Public information was also gathered from institutional websites regarding course curriculum. To collect more detailed information regarding the pedagogical practices of Arizona class piano educators, I interviewed four professors who develop and implement class piano curricula in Arizona. The results of this study suggest that Arizona class piano educators desire to incorporate more collaborative piano skills in their courses. The goal of this research is to bring awareness to the discrepancy in class piano curriculum standards with regards to collaborative piano skills across Arizona and spur pedagogical dialogue among educators regarding ways to improve programs. These enhancements will ultimately serve to give each student the best possible preparation for a career in music.
ContributorsSherrill, Amanda May (Author) / Campbell, Andrew (Thesis advisor) / DeMaris, Amanda (Committee member) / Holbrook, Amy (Committee member) / Ryan, Russell (Committee member) / Arizona State University (Publisher)
Created2022