Matching Items (3)
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- All Subjects: Identification
- Creators: Artiles, Alfredo J.
- Creators: Chastain, Hope Natasha
- Creators: Fox, Cora
Description
A primary need of Forensic science is to individualize missing persons that cannot be identified after death. With the use of advanced technology, Radio Frequency Identification (RFID) implant chips can drastically improve digital tracking and enable robust biological and legal identification. In this paper, I will discuss applications between different microchip technologies and indicate reasons why the RFID chip is more useful for forensic science. My results state that an RFID chip is significantly more capable of integrating a mass volume of background information, and can utilize implanted individuals’ DNA profiles to decrease the missing persons database backlogs. Since today’s society uses a lot of digital devices that can ultimately identify people by simple posts or geolocation, Forensic Science can harness that data as an advantage to help serve justice for the public in giving loved ones closure.
ContributorsChastain, Hope Natasha (Author) / Kanthswamy, Sree (Thesis director) / Oldt, Robert (Committee member) / School of Mathematical and Natural Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
Description
Special education identification processes related to English language learners (ELs) in the United States have puzzled the field for decades. The phenomenon of referrals, the first step toward identification, is complex since it requires deciphering the root cause of students’ learning struggles—e.g., second language (L2) factors, the possibility of a learning disability (LD), or the combination of multiple other influences. To investigate the various influences contributing to learning difficulties, I centered this study on three potential sources, individual, institutional, and interpersonal. I aimed to answer, how did sociocultural influences mediate a teacher’s understanding of ELs’ competence? How did sociocultural influences mediate whether a teacher referred ELs to special education services? Using a cultural-historical theoretical approach, I sought deeper theoretical and empirical understandings into how institutional factors (e.g., tiered intervention contexts, policies), combined with other influences, mediated ELs’ referral decisions. I used a multiple parallel case study design following two fifth-grade ELs who faced the possibility of a referral. Interested in the interpersonal domain (e.g., interactions and communication among people), I zoomed in to a local process, student-teacher conferences to examine how classroom processes shaped teachers’ thoughts of students’ competence, and ultimately, referral decisions. I video-recorded teacher-student conference sessions over 14 weeks, and audio-recorded viewing sessions of the recorded conferences to understand teacher and student interpretations of learning competence. To understand how other dimensions (individual and institutional) contributed to teachers’ overall views about the student competence, I interviewed parents and school personnel, wrote observational field notes, and examined archival documents related to student learning over the entire fifth-grade year. I used inductive and iterative qualitative analytical approaches to craft the findings. My findings reaffirmed the complexity involved in finalizing ELs’ referral decisions. I found cultural factors intertwined with structural forces, driving students’ special education candidacies in divergent directions: one evaluated (LD); the other, retained. I also found the referral decisions were based on narrow understandings of learning and behaviors, lack of attention to students’ L2 needs, and faulty and overpowering structural forces which undermined teacher’s professional opinions about the referrals. These findings have implications for research, practice, and policy.
ContributorsAlvarado, Sarah Lopez (Author) / Artiles, Alfredo J. (Thesis advisor) / Graham, Steve (Committee member) / Martinez, Danny C. (Committee member) / Arizona State University (Publisher)
Created2020
Description
The need to draw a more explicit connection between literature and the daily lives of students has become an increasingly pressing issue. Preeminent literary scholars have long argued that the design of many undergraduate classrooms only engages the student with literature to a degree that, long term, does not produce habits of criticism that engage students with wider contexts of conflict. The yield instead primarily takes place in a classroom. Leading scholars tend to draw connections of value between the work they are teaching and the lives of students by focusing on how they negotiate specific power discourses. However, placing an emphasis on having habits of criticism function regarding specific biases in contexts restricts the kinds of conflict students are prepared to negotiate. To encourage a habit of critical thinking in undergraduate students that can be applied to any context of conflict and bias, a vocabulary on language failure should be taught and analyzed through its implications in origin myths that explain and justify division. Language failure, or the failure of symbols to represent subjects in their full capacity, is a concept and theory introduced by Kenneth Burke to examine conflict at a conceivable root. Burke suggests that language failure is the core of misrepresentation and conflict and is inevitably the result of any ‘identification’, or selection of meaning that is assigned to symbols. Identifications are selections of meaning and conceptions of value that organize bodies towards a social purpose, under a limited perspective. The danger of language failure is present when it goes unacknowledged. In identifications, the repercussions of language failure continually complicate, divide and propagate in discourse; assumptions about the validity of identifications encourage more complex ‘blind-spots’ and misrepresentations that exclude populations and have violent potentials. The more complex the layering of association between identifications becomes, the more obscured their foundational failure, their nature of non-innateness, is, faced as truth, affective as justice. The ‘affective’ foundation behind these powerful associations and assumptions is myth. Origin myth, or a narrative that explains the beginning of some worldly phenomena, founds, and adapts to the needs of culture and society. Teaching students to regard risks of language use as being foundational in their cultural thought, their criticism, and their communication, enriches their capability to negotiate and participate ambivalently in conflicts faced during their daily lives.
ContributorsNewcomb, Lily R. (Author) / Jensen, Kyle (Thesis advisor) / Fox, Cora (Committee member) / Free, Melissa (Committee member) / Arizona State University (Publisher)
Created2021