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Full-Text Articles in Education
Bidirectional Interference Between Speech And Mathematical, Language, Or Visuospatial Tasks In Younger And Older Adults, Chanelle Thomas
Bidirectional Interference Between Speech And Mathematical, Language, Or Visuospatial Tasks In Younger And Older Adults, Chanelle Thomas
Theses and Dissertations
This study examined interference between three non-speech tasks and concurrent speech performance. The non-speech activity consisted of computer-based mathematical, language, and visuospatial tasks. The speech tasks included a procedural discourse monologue and a conversation. Participants included 60 adults in two age groups with 30 participants each. The younger adults were aged from 18 to 30 years and older adults from 55 to 82 years. Each participant completed the non-speech tasks in isolation, the speech tasks in isolation, and then each of the speech tasks concurrently with each of the three non-speech tasks. Speech acoustic measures included the mean and standard …
Interference Between Speaking And Computer Tasks And Their Effects On Physiologic Arousal, Tiana Walker Bateman
Interference Between Speaking And Computer Tasks And Their Effects On Physiologic Arousal, Tiana Walker Bateman
Theses and Dissertations
This study examined the effects of concurrent speech and computer tasks on each other and on measures of physiologic arousal in 30 young adults. Physiologic measures included galvanic skin response, heart rate, and heart rate variability. Participants completed a speech-only task, two computer-based tasks, and combined speech and computer-based tasks. Participants spoke for 60 seconds on a procedural discourse prompt. Acoustic measures included the mean and standard deviation of intensity and fundamental frequency as indices of prosody, speaking time ratio to reflect pausing, and speech rate. The primary computer task (with two levels of difficulty) involved making formatting changes to …
How Teacher Questions Affect The Development Of A Potential Hybrid Space In A Classroom With Latina/O Students, Casandra Helen Job
How Teacher Questions Affect The Development Of A Potential Hybrid Space In A Classroom With Latina/O Students, Casandra Helen Job
Theses and Dissertations
Questions have been shown to aid in student understanding of mathematics, particularly "novel" questions (Mesa, Celis, & Lande, 2013) that do not have a predetermined answer. However, students do not always understand what is intended by questions posed by teachers, particularly those students who come from different cultural and lingual backgrounds than those dominant in the classroom discourse. This project investigated the relationship between how a mathematics teacher acknowledged students funds of knowledge in her questions and how Latina/o students responded. It shows some research based questioning techniques that allow Latina/o students greater opportunity to participate in the mathematical problem-solving …
Poverty And Empowerment Discourse In Utah Dual Immersion Classrooms, Lauren Johnson
Poverty And Empowerment Discourse In Utah Dual Immersion Classrooms, Lauren Johnson
Undergraduate Honors Theses
This paper considers the discourse, or communication, that occurs in dual immersion programs in Utah. I take a sociocultural perspective to address the question of whether and how these programs are meeting the unique needs of the students enrolled in them. I consider two tasks frequently viewed in five consecutive days of filming: mirroring/repeated phrases and partner talk. Findings suggest that although they have promise, they often do not meet the intended aims of comprehension and language development. The findings also show that these tasks do little to empower participants. The conclusions and implications suggest that commonly accepted tasks in …
Mathematical Telling In The Context Of Teacher Interventions With Collaborative Groups, Brandon Kyle Singleton
Mathematical Telling In The Context Of Teacher Interventions With Collaborative Groups, Brandon Kyle Singleton
Theses and Dissertations
Teacher telling is underrepresented in the mathematics education reform literature and deserves additional scrutiny. This case study examined a skilled teacher's telling practices during a university mathematics content course for pre-service elementary teachers. I identified telling practices through discourse analysis, attending to the presence of mathematics and the contribution of new structure or ideas from the teacher. The teacher utilized seven unique types of mathematical telling while supporting collaborative group work on tasks. The study identified subtle telling, implicit telling, and explicit telling. The results suggest that mathematical telling is an integral part of the teacher's role in inquiry-based instruction …
Types Of Questions That Comprise A Teacher's Questioning Discourse In A Conceptually-Oriented Classroom, Keilani Stolk
Types Of Questions That Comprise A Teacher's Questioning Discourse In A Conceptually-Oriented Classroom, Keilani Stolk
Theses and Dissertations
This study examines teacher questioning with the purpose of identifying what types of mathematical questions are being modeled by the teacher. Teacher questioning is important because it is the major source of mathematical questioning discourse from which students can learn and copy. Teacher mathematical questioning discourse in a conceptually-oriented classroom is important to study because it is helpful to promote student understanding and may be useful for students to adopt in their own mathematical questioning discourse. This study focuses on the types of questions that comprise the mathematical questioning discourse of a university teacher in a conceptually-oriented mathematics classroom for …
How Student Positioning Can Lead To Failure In Inquiry-Based Classrooms, Kelly Beatrice Campbell
How Student Positioning Can Lead To Failure In Inquiry-Based Classrooms, Kelly Beatrice Campbell
Theses and Dissertations
In an effort to improve mathematics instruction, I studied how the positions students choose or are pressed to take on can lead to failure in an inquiry-based classroom. Positioning refers to the temporary roles that a student or a teacher can place each other in or take on in a given classroom environment. Since positions are constructed and maintained by language use, I drew from positioning theory and discourse theory for my theoretical framework. From analyzing transcripts of classroom episodes and interviews with the teacher and a student, I identified common positions that the teacher and the student took on. …
Adolescent Literate Identity Online: Individuals And The Discourse Of A Class Wiki, Amanda J. Mccollum
Adolescent Literate Identity Online: Individuals And The Discourse Of A Class Wiki, Amanda J. Mccollum
Theses and Dissertations
The purpose of this study was to examine students' representations of their literate identities in what Gee (2008) calls Discourse that developed among 105 high school students— 103 10th-grade and two 11th-grade students—using a wiki for class work, collaboration, and social interaction. The theoretical frame for the present study was drawn from of four bodies of literature. Through a reciprocal process of positioning self and others (van Langenhove & Harré, 1999), individuals come to form and display their literate identity (Heath, 1991) within a community of practice (Wenger, 1998). Their interactions reflect norms, values, and accepted ways of being within …
The Nature Of Transfer From The Concepts And Vocabulary Taught In A Character Education Unit To Students Classroom Discourse, Marianne E. Gill
The Nature Of Transfer From The Concepts And Vocabulary Taught In A Character Education Unit To Students Classroom Discourse, Marianne E. Gill
Theses and Dissertations
This action research study was conducted to inform my teaching practices on character education. The purpose of this study was to better understand the nature of transfer from the concepts of character taught in lessons to students' classroom discourse. Data were systematically collected from student comments, class meetings, and student reflection journals during a 13-week character education unit. Their discourse was coded and analyzed for evidence of transfer through an iterative process that allowed for ongoing comparison of the data. Evidence of transfer was identified only once prior to the eleventh week of the study. However,during the eleventh week, evidence …
How A Master Teacher Uses Questioning Within A Mathematical Discourse Community, Omel Angel Contreras
How A Master Teacher Uses Questioning Within A Mathematical Discourse Community, Omel Angel Contreras
Theses and Dissertations
Recent scholarly work in mathematics education has included a focus on learning mathematics with understanding (Hiebert & Carpenter, 1992; Hiebert et al., 1997; Fennema & Romberg, 1999; National Council of Teachers of Mathematics, 2000). Hiebert et al. (1997) discussed two processes that they suggested increase understanding and that are central to this study: reflection and communication. Learning mathematics with understanding requires that the students create a deeper knowledge of mathematics through reflection and communication. The environment in which such learning can take place must include patterns of behavior, known as social norms that promote deeper thinking. When the social norms …