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Fritz Zwicky And The Search For Dark Matter, Kurt Winkler Jan 2014

Fritz Zwicky And The Search For Dark Matter, Kurt Winkler

Faculty Publications

This paper will discuss the life of the Swiss native, Fritz Zwicky, and this article will present information in a linear fashion, starting with some attention-grabbing information about Zwicky's knowledge of dark matter and then lead to a discussion of his youth and some decisions he made at that time, especially dealing with his education. This essay will then describe some of Zwicky's personal relationships and how his sometimes commanding and abrasive personality affected them. The bulk of this article will deal with how Zwicky was ahead of his time in the areas of astrophysics and the theory of dark …

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Digital Diagramming: Adapting A Tried And True Pedagogy To A Digital Environment, Mary Lynne Gasaway Hill Jan 2014

Digital Diagramming: Adapting A Tried And True Pedagogy To A Digital Environment, Mary Lynne Gasaway Hill

Faculty Publications

With the move away from formal grammatical instruction in many US primary and secondary schools over the past thirty years, college writing teachers often find themselves dealing with student papers riddled with basic syntactic errors. Sentence diagramming, which requires students to parse a sentence into its most basic components, provides a method to assist students in mastering syntactic fundamentals.

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Educating Students Who Do Not Speak The Societal Language: The Social Construction Of Language-Learner Categories, Guadalupe Valdés, Luis E. Poza, Maneka Deanna Brooks Jan 2014

Educating Students Who Do Not Speak The Societal Language: The Social Construction Of Language-Learner Categories, Guadalupe Valdés, Luis E. Poza, Maneka Deanna Brooks

Faculty Publications

On 21 September 2012, California Assembly Bill 2193 was approved by Governor Jerry Brown. The bill added sections to California’s Education Code defining the terms long-term English learner and English learner at risk of becoming a long-term English learner. It mandated that the Department of Education collect data on the number of students corresponding to both new categories and report those data to school districts. This specific example of the construction of categories and labels matters because it is a clear example of how coexisting discourses and language ideologies provide a set of cultural rules, conditions, practices, and power …

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Entre Familia: Immigrant Parents’ Strategies For Involvement In Children’S Schooling, Luis E. Poza, Maneka Deanna Brooks, Guadalupe Valdés Jan 2014

Entre Familia: Immigrant Parents’ Strategies For Involvement In Children’S Schooling, Luis E. Poza, Maneka Deanna Brooks, Guadalupe Valdés

Faculty Publications

Teachers and administrators in schools with large, working-class Latino populations often complain of parents’ indifference or lack of involvement in children’s schooling because of their low visibility at school events and relatively little face-to-face communication with teachers and school administration. In a series of semi-structured interviews with Latino immigrant parents, this study finds that, despite different educational experiences than those of their children in the United States, these parents engage in many of the parent involvement strategies observed by previous research to be most beneficial, though often through avenues bypassing the school itself. This finding presses schools and districts to …

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How Does Focus On Form Affect The Revising Processes Of Esl Writers?: Two Case Studies, Eun-Young Julia Kim Jan 2014

How Does Focus On Form Affect The Revising Processes Of Esl Writers?: Two Case Studies, Eun-Young Julia Kim

Faculty Publications

This study considers the ongoing “grammar correction debate” in second language writing by examining how a focus on formal accuracy would affect the revising processes of ESL writers and the students’ written products. A case study approach was used to find out how two ESL students would respond in the two different rewriting situations: (a) when there is no explicit expectation for them to produce grammatically correct text, and (b) when this expectation was clearly present. The protocol analysis and interviews with the participants showed that students’ revision processes had not been affected by the kind of instruction and expectation …

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Hykss: Hybrid Keyword And Semantic Search, Andrew J. Zitzelberger, David W. Embley, Stephen W. Liddle, Del T. Scott Jan 2014

Hykss: Hybrid Keyword And Semantic Search, Andrew J. Zitzelberger, David W. Embley, Stephen W. Liddle, Del T. Scott

Faculty Publications

Keyword search suffers from a number of issues: ambiguity, synonymy, and an inability to handle semantic constraints. Semantic search helps resolve these issues but is limited by the quality of annotations which are likely to be incomplete or imprecise. Hybrid search, a search technique that combines the merits of both keyword and semantic search, appears to be a promising solution. In this paper we describe and evaluate HyKSS, a hybrid search system driven by extraction ontologies for both annotation creation and query interpretation. For displaying results, HyKSS uses a dynamic ranking algorithm. We show that over data sets of short …

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Effects Of Age And Syntactic Complexity On Speech Motor Performance, Christopher Dromey, Kelsey Boyce, Ron Channell Jan 2014

Effects Of Age And Syntactic Complexity On Speech Motor Performance, Christopher Dromey, Kelsey Boyce, Ron Channell

Faculty Publications

Purpose: This study investigated the effect of age on articulatory movement and stability in young, middle-aged, and older adults. It also examined the potential influence of linguistic complexity on speech motor control across utterances that differed in their length and grammatical complexity.
Method: There were 60 participants in three age groups: 20-30 years, 40-50 years, and 60-70 years, with equal numbers of men and women in each group. The speakers produced 10 repetitions of five different stimuli, each of which included the same bilabial-loaded phrase in different grammatical contexts, while their lip movements were recorded.
Results: Participants from the 60 …

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“And It Came To Pass . . .”: The Sociopolitical Events In The Book Of Mormon Leading To The Eighteenth Year Of The Reign Of The Judges, Dan Belnap, Daniel L. Belnap, Daniel Belnap, Dan Belnap Jan 2014

“And It Came To Pass . . .”: The Sociopolitical Events In The Book Of Mormon Leading To The Eighteenth Year Of The Reign Of The Judges, Dan Belnap, Daniel L. Belnap, Daniel Belnap, Dan Belnap

Faculty Publications

The period from the end of the seventeenth year of the reign of the judges to the beginning of the nineteenth year was a particularly unstable time in the history of the Nephite people. The amount of text Mormon devotes to it reveals the importance of this time period in their history. The crises that emerged during this time affected every Nephite, but they did not arise out of a vacuum. Instead, a number of prior social forces were at work and created an environment from which the tensions could find full form. This paper focuses on three primary forces: …

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Love And Civil Rights, Ediberto Román Jan 2014

Love And Civil Rights, Ediberto Román

Faculty Publications

Despite western legal scholars' almost universal rejection of the use of emotions in legal analysis, the unquestionable greatest social activist and grassroots legal reformer of our times, and perhaps one of the greatest in the annals of time, Rev. Dr. Martin Luther King, understood a basic yet profound fact concerning societal change - the transformative power of love. During the era where he achieved the greatest influence, Dr. King knew that societal-wide change could not occur without transforming the American psyche on the basic fairness of the civil rights struggle. This civil rights struggle, which is now so closely associated …

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Effects Of Age And Syntactic Complexity On Speech Motor Performance, Christopher Dromey, Kelsey Boyce, Ron Channell Jan 2014

Effects Of Age And Syntactic Complexity On Speech Motor Performance, Christopher Dromey, Kelsey Boyce, Ron Channell

Faculty Publications

Purpose: This study investigated the effect of age on articulatory movement and stability in young, middle-age, and older adults. It also examined the potential influence of linguistic complexity on speech motor control across utterances that differed in their length and grammatical complexity. Method: There were 60 participants in 3 age groups:20–30 years, 40–50 years, and 60–70 years, with equal numbers of men and women in each group. The speakers produced 10 repetitions of 5 different stimuli—each of which included the same bilabial-loaded phrase in different grammatical contexts—while their lip movements were recorded. Results: Participants from the 60-year-old group had significantly …

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Blending Informational Texts And Readers Theatre To Promote Authentic Inquiry, Dawan Coombs, Terrell A. Young Jan 2014

Blending Informational Texts And Readers Theatre To Promote Authentic Inquiry, Dawan Coombs, Terrell A. Young

Faculty Publications

Learning with informational texts doesn’t need to be restricted to the recall of information and facts; instead, challenging students to interpret and present their findings in the form of readers theatre performances requires the application of synthesis and analysis skills. This article frames informational texts and readers theatre as complimentary approaches that, when used together, address the demands of the reading, presenting, and writing standards of 21st century English language arts classrooms while also providing opportunities for students to write creativity. Through an example based on a student-directed inquiry of the 1911 Triangle Shirtwaist Factory Fire, the authors present an …

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Structured Narrative Retell Instruction For Young Children From Low Socioeconomic Backgrounds: A Preliminary Study Of Feasibility, Suzanne M. Adlof, Angela N. Mcleod, Brianne Leftwich Jan 2014

Structured Narrative Retell Instruction For Young Children From Low Socioeconomic Backgrounds: A Preliminary Study Of Feasibility, Suzanne M. Adlof, Angela N. Mcleod, Brianne Leftwich

Faculty Publications

Successful acquisition of literacy depends on adequate development of decoding skills as well as broader, meaning-related knowledge and skills for text comprehension. Children from low socioeconomic status (SES) backgrounds are often challenged in both domains, relative to peers who are not economically disadvantaged. The efficacy of code-focused instructional programs for at-risk preliterate children is well supported, but less evidence is available regarding interventions to improve broader language and comprehension skills. This preliminary study tested the feasibility of a new intervention, "structured narrative retell instruction" (SNRI), and explored its potential to enhance meaning-related knowledge and skills, including vocabulary, listening comprehension, and …

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An Introduction To Intragroup Dissent And Its Legal Implications, Holning S. Lau Jan 2014

An Introduction To Intragroup Dissent And Its Legal Implications, Holning S. Lau

Faculty Publications

No abstract provided.

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The Effects Of Social Networking Site (Sns) Use On College Students’ Friendship And Well-Being, Jin-Liang Wang, Linda A. Jackson, James Gaskin, Hai-Zhen Wang Jan 2014

The Effects Of Social Networking Site (Sns) Use On College Students’ Friendship And Well-Being, Jin-Liang Wang, Linda A. Jackson, James Gaskin, Hai-Zhen Wang

Faculty Publications

The present study was conducted with two goals in mind: (1) to examine the influence of using different types of SNS use on users’ well-being, and (2) to examine the mediating roles of online self-disclosure and friendship quality in the relationship between types of SNS use and well-being. Participants were from two large 4-year undergraduate universities in Southwestern China. The study was conducted during Spring semester, 2013, using advertisements that described the nature of the research and indicated that compensation for participation was U10 (about $1.5 U.S.). Of the 402 students approached, 337 completed the survey (i.e., response rate was …

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Assessing The Validity Of Can‐Do Statements In Retrospective (Then‐Now) Self‐Assessment, N. Anthony Brown, Dan Dewey, Troy L. Cox Jan 2014

Assessing The Validity Of Can‐Do Statements In Retrospective (Then‐Now) Self‐Assessment, N. Anthony Brown, Dan Dewey, Troy L. Cox

Faculty Publications

In this study, the authors evaluated the strengths and limitations of a self assessment based on ACTFL Can‐Do statements (ACTFL, 2013) as a tool for measuring linguistic gains over an internship abroad in Russia. They assessed its reliability, determined how its items mapped with the ACTFL scale, and measured the degree to which students’ self‐evaluations matched oral proficiency interview (OPI) test results (i.e., predictive validity). Data revealed a high level of reliability. Furthermore, self assessment items ascended in the order of difficulty expected (i.e., Superior items were the most difficult, followed by Advanced), but differences between the means for items …

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Variables Affecting L2 Gains During Study Abroad, Wendy Baker-Smemoe, Dan Dewey, Jennifer Brown, Rob A. Martinsen Jan 2014

Variables Affecting L2 Gains During Study Abroad, Wendy Baker-Smemoe, Dan Dewey, Jennifer Brown, Rob A. Martinsen

Faculty Publications

Second language (L2) gains during study abroad have been related to several variables including length of stay (Llanes, 2011), language use (Martinsen, Baker, Dewey, Bown, & Johnson, 2010), and social network development (Isabelli‐ García, 2006), among others. However, most studies have investigated only a few predictors in single study abroad programs. While these findings are helpful, larger scale studies are needed to better understand the variables that contribute to L2 gains across several different cultures and learner groups. The current study examines predictors of L2 gain of more than 100 native English speakers who participated in study abroad in Mexico, …

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Earthy Concreteness And Anti-Hypotheticalism In Amazonian Quichua Discourse, Janis B. Nuckolls, Tod D, Swanson Jan 2014

Earthy Concreteness And Anti-Hypotheticalism In Amazonian Quichua Discourse, Janis B. Nuckolls, Tod D, Swanson

Faculty Publications

This paper attempts to weave together a number of strands of research conducted by the authors among Amazonian Quichua-speaking people in the Napo and Pastaza provinces of eastern Ecuador. We are attempting to elucidate something that we have both observed, which we are calling an earthy concreteness in the orientation of Runa, which privileges the contextualization of utterances, thoughts, and ideas to such an extent that statements about typical behaviors and generalizations are perceived to be both morally and aesthetically objectionable. This orientation is therefore highly problematic for hypothetical questioning, which is a major tool for social scientific research. In …

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Linguistic Behavior And Religious Activity, Wendy Baker-Smemoe, David Bowie Jan 2014

Linguistic Behavior And Religious Activity, Wendy Baker-Smemoe, David Bowie

Faculty Publications

Studies have found that Mormons and non-Mormons in Utah exhibit significant linguistic differences. We break this down further by investigating whether there are also differences between Mormons who actively participate in the religion and those who do not, and find significant differences with a medium or larger effect size between the groups for multiple variables. We conclude that when investigating the linguistic correlates of religious affiliation in a community, it is vital to elicit not just respondents’ religious affiliations, but also their level of participation within that religion.

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Linguistic Behavior And Religious Activity, Wendy Baker, David Bowie Jan 2014

Linguistic Behavior And Religious Activity, Wendy Baker, David Bowie

Faculty Publications

Studies have found that Mormons and non-Mormons in Utah exhibit significant linguistic differences. We break this down further by investigating whether there are also differences between Mormons who actively participate in the religion and those who do not, and find significant differences with a medium or larger effect size between the groups for multiple variables. We conclude that when investigating the linguistic correlates of religious affiliation in a community, it is vital to elicit not just respondents’ religious affiliations, but also their level of participation within that religion.

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Empirical Validation Of Listening Proficiency Guidelines, Troy L. Cox, Ray Clifford Jan 2014

Empirical Validation Of Listening Proficiency Guidelines, Troy L. Cox, Ray Clifford

Faculty Publications

Because listening has received little attention and the validation of ability scales describing multidimensional skills is always challenging, this study applied a multistage, criterion‐referenced approach that used a framework of aligned audio passages and listening tasks to explore the validity of the ACTFL and related listening proficiency guidelines. Rasch measurement and statistical analyses of data generated in seven separate language studies resulted in significant differences in listening difficulty between the proficiency levels tested and confirmed the validity of the ACTFL proficiency assessment for listening.

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Finding Genealogy Facts With Linguistic Analysis, Deryle W. Lonsdale, Peter Lindes, David W. Embley Jan 2014

Finding Genealogy Facts With Linguistic Analysis, Deryle W. Lonsdale, Peter Lindes, David W. Embley

Faculty Publications

No abstract provided.

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A Developmental Perspective For Promoting Theory Of Mind, Lee Robinson Jan 2014

A Developmental Perspective For Promoting Theory Of Mind, Lee Robinson

Faculty Publications

Social neuroscience research has resulted in changing views of the theory of mind (ToM) construct. Theory of mind is no longer viewed as a unitary construct, but rather as a multidimensional construct comprising cognitive and affective ToM and interpersonal and intrapersonal ToM, each of which has differing neurophysiological/neuroanatomical foundations and behavioral manifestations. Clinicians working with persons with social communication/pragmatic communication disorders should consider evaluating these dimensions of ToM and the cognitive, social–emotional, and language components underlying them. Then they might use this information to develop a ToM profile for each client so they are better able to implement specific intervention …

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Combining Elicited Imitation And Fluency Features For Oral Proficiency Measurement, Deryle W. Lonsdale, Carl Chritensen Jan 2014

Combining Elicited Imitation And Fluency Features For Oral Proficiency Measurement, Deryle W. Lonsdale, Carl Chritensen

Faculty Publications

The automatic grading of oral language tests has been the subject of much research in recent years. Several obstacles lie in the way of achieving this goal. Recent work suggests a testing technique called elicited imitation (EI) that can serve to accurately approximate global oral proficiency. This testing methodology, however, does not incorporate some fundamental aspects of language, such as fluency. Other work has suggested another testing technique, simulated speech (SS), as a supplement or an alternative to EI that can provide automated fluency metrics. In this work, we investigate a combination of fluency features extracted from SS tests and …

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Student Achievement And French Sentence Repetition Test Scores, Deryle W. Lonsdale, Benjamin J. Millard Jan 2014

Student Achievement And French Sentence Repetition Test Scores, Deryle W. Lonsdale, Benjamin J. Millard

Faculty Publications

Sentence repetition (SR) tests are one way of probing a language learner’s oral proficiency. Test-takers listen to a set of carefully engineered sentences of varying complexity one-by-one, and then try to repeat them back as exactly as possible. In this paper we explore how well an SR test that we have developed for French corresponds with the test-taker’s achievement levels, represented by proficiency interview scores and by college class enrollment. We describe how we developed our SR test items using various language resources, and present pertinent facts about the test administration. The responses were scored by humans and also by …

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Evaluating Lemmatization Models For Machine-Assisted Corpus-Dictionary Linkage, Deryle W. Lonsdale, Kevin Black, Eric K. Ringger, Paul Felt, Kevin Seppi, Kristian Heal Jan 2014

Evaluating Lemmatization Models For Machine-Assisted Corpus-Dictionary Linkage, Deryle W. Lonsdale, Kevin Black, Eric K. Ringger, Paul Felt, Kevin Seppi, Kristian Heal

Faculty Publications

The task of corpus-dictionary linkage (CDL) is to annotate each word in a corpus with a link to an appropriate dictionary entry that documents the sense and usage of the word. Corpus-dictionary linked resources include concordances, dictionaries with word usage examples, and corpora annotated with lemmas or word senses. Such CDL resources are essential for many tasks including assisting language learners, linguistic research, philology, and translation. Lemmatization is a common approximation to automating corpus-dictionary linkage, where lemmas stand in for the headwords of an actual dictionary. In our machine-assisted CDL system design, data-driven lemmatization models provide machine assistance to human …

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Supervising Clinical Fellows: Preparation And Styles, Connie Summers, Maria Resendiz, Roxanna Ruiz-Felter Jan 2014

Supervising Clinical Fellows: Preparation And Styles, Connie Summers, Maria Resendiz, Roxanna Ruiz-Felter

Faculty Publications

Purpose: The majority of supervision literature has focused on the supervision of graduate students. The purpose of this study was to examine the preparation of and explore the thinking styles of mentoring speech-language pathologists (SLPs) of Speech-Language Pathology graduates who are completing their clinical fellowship. Method: A questionnaire was sent to 1626 SLPs by email who reported working in school settings and 102 participants responded. They were asked questions about demographics, caseloads, supervisory experiences, knowledge of the American Speech-Language-Hearing Association (ASHA, 2008) standards for supervision, and thinking styles. Forty of the participants reported on the number of years of experience …

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Identifying Authors By Phonoprints In Their Characters’ Names: An Exploratory Study, Bruce L. Brown, Brad Wilcox, Wendy Baker Smemoe, Sharon Black, Justin Bray Nov 2013

Identifying Authors By Phonoprints In Their Characters’ Names: An Exploratory Study, Bruce L. Brown, Brad Wilcox, Wendy Baker Smemoe, Sharon Black, Justin Bray

Faculty Publications

If authors put words together in ways that can be recognized as wordprints (Hilton, 1990; Morton, 1979; Archer et al., 1997), do they put sounds together in identifiable ways when they invent names? Could they have unique sound prints (phonoprints) as well? This exploratory study compared phonemic patterns of fictional names in the poorly written Manuscript Story by Spalding and the extremely well-written Lord of the Rings and related works by J. R. R. Tolkein with names from an authentic public record, the nineteenth-century US Census. Phonotactic probabilities were determined using a calculator (Vitevitch and Luce, 2004) available on the …

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Children's Marking Of Verbal -S By Nonmainstream English Dialect And Clinical Status, Lesli H. Cleveland, Janna B. Oetting Nov 2013

Children's Marking Of Verbal -S By Nonmainstream English Dialect And Clinical Status, Lesli H. Cleveland, Janna B. Oetting

Faculty Publications

Purpose: Children's marking of verbal -s was examined by their dialect (African American English [AAE] vs. Southern White English [SWE]) and clinical status (specific language impairment [SLI] vs. typically developing [TD]) and as a function of 4 linguistic variables (verb regularity, negation, expression of a habitual activity, and expression of historical present tense). Method: The data were language samples from 57 six-year-olds who varied by their dialect and clinical status (AAE: SLI = 14, TD = 12; SWE: SLI = 12, TD = 19). Results: The AAE groups produced lower rates of marking than did the SWE groups, and the …

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Ehearsay, Jeffrey Bellin Nov 2013

Ehearsay, Jeffrey Bellin

Faculty Publications

No abstract provided.

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Connecting Numbers To Discrete Quantification: A Step In The Child’S Construction Of Integer Concepts, Emily Slusser, A. Ditta, B. Sarnecka Oct 2013

Connecting Numbers To Discrete Quantification: A Step In The Child’S Construction Of Integer Concepts, Emily Slusser, A. Ditta, B. Sarnecka

Faculty Publications

The present study asks when young children understand that number words quantify over sets of discrete individuals. For this study, 2- to 4-year-old children were asked to extend the number word five or six either to a cup containing discrete objects (e.g., blocks) or to a cup containing a continuous substance (e.g., water). In Experiment 1, only children who knew the exact meanings of the words one, two and three extended higher number words (five or six) to sets of discrete objects. In Experiment 2, children who only knew the exact meaning of one extended higher number words to discrete …

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