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Lead is a neurotoxin that has been shown to have a long and lasting impact on the brains, bodies, and behaviors of those who are poisoned. It also has a greater presence in communities with high levels of poverty and minority populations. Compounded over time, the effects of

Lead is a neurotoxin that has been shown to have a long and lasting impact on the brains, bodies, and behaviors of those who are poisoned. It also has a greater presence in communities with high levels of poverty and minority populations. Compounded over time, the effects of lead poisoning, even at low levels of exposure, impact a child's readiness and ability to learn. To investigate the relationship between the risk of lead poisoning, school level academic achievement, and community demographics, three sets of data were combined. The Lead Poisoning Risk Index (LPRI), used to quantify the risk in each census tract of being poisoned by lead, standardized state assessment data for third grade reading and eighth grade math, and census 2000 demographic data were combined to provide information for all Arizona schools and census tracts. When achievement was analyzed at the school level using descriptive, bivariate correlation, and multivariate regression analyses, lead's impact practically disappeared, exposing the powerful effect of poverty and race on achievement. At a school in Arizona, the higher the percentage of students who are poor or Hispanic, African American or Native American, these analyses' predictive models suggest there will be a greater percentage of students who fail the third grade AIMS reading and eighth grade AIMS math tests. If better achievement results are to be realized, work must be done to mitigate the effects of poverty on the lives of students. In order to improve schools, there needs to be an accounting for the context within which schools operate and a focus on improving the neighborhoods and the quality of life for the families of students.
ContributorsGehrman, Matthew Paul (Author) / Berliner, David C. (Thesis advisor) / Garcia, David (Committee member) / Danzig, Arnold (Committee member) / Arizona State University (Publisher)
Created2011
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ABSTRACT Research literature relating to the use of humor as a teaching method or curricula specifically designed to include humor was reviewed to investigate the effects of humor on student learning in various environments from elementary schools to post-secondary classrooms. In this multi-method study, four instruments and a humor treatment

ABSTRACT Research literature relating to the use of humor as a teaching method or curricula specifically designed to include humor was reviewed to investigate the effects of humor on student learning in various environments from elementary schools to post-secondary classrooms. In this multi-method study, four instruments and a humor treatment were selected to test the hypothesis that students who receive humor-embedded instruction would perform better on assessments than students who did not receive humor instruction. These assessments were analyzed to show student growth in achievement and memory retention as a result of humor-embedded instruction. Gain scores between a pre- test and two post-tests determined student growth in achievement and memory retention. Gain scores were triangulated with student responses to open-ended interview questions about their experiences with humor in the classroom. The gain score data were not statistically significant between the humor and non- humor groups. For the short-term memory gain scores, the non-humor group received slightly higher gain scores. For long-term memory gain scores, the humor group received higher gain scores. However, the interview data was consistent with the findings of humor research from the last 20 years that humor improves learning directly and indirectly.
ContributorsMcCartney Matthews, Melissa Lee (Author) / Danzig, Arnold (Thesis advisor) / Satter Anderson, Kelly (Committee member) / Davey, Lynn (Committee member) / Arizona State University (Publisher)
Created2011
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Expectation for college attendance in the United States continues to rise as more jobs require degrees. This study aims to determine how parental expectations affect high school students in their decision to attend college. By examining parental expectations that were placed on current college students prior to and during the

Expectation for college attendance in the United States continues to rise as more jobs require degrees. This study aims to determine how parental expectations affect high school students in their decision to attend college. By examining parental expectations that were placed on current college students prior to and during the application period, we can determine the positive and negative outcomes of these expectations as well as the atmosphere they are creating. To test the hypothesis, an online survey was distributed to current ASU and Barrett, Honors College students regarding their experience with college applications and their parents' influence on their collegiate attendance. A qualitative analysis of the data was conducted in tandem with an analysis of several case studies to determine the results. These data show that parental expectations are having a significant impact on the enrollment of high school students in college programs. With parents placing these expectations on their children, collegiate enrollment will continue to increase. Further studies will be necessary to determine the specific influences these expectations are placing on students.

ContributorsScheller, Sara Matheson (Co-author) / Johnson, Benjamin (Co-author) / Kappes, Janelle (Thesis director) / Fairbanks, Elizabeth (Committee member) / Division of Teacher Preparation (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
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Description

Expectation for college attendance in the United States continues to rise as more jobs require degrees. This study aims to determine how parental expectations affect high school students in their decision to attend college. By examining parental expectations that were placed on current college students prior to and during the

Expectation for college attendance in the United States continues to rise as more jobs require degrees. This study aims to determine how parental expectations affect high school students in their decision to attend college. By examining parental expectations that were placed on current college students prior to and during the application period, we can determine the positive and negative outcomes of these expectations as well as the atmosphere they are creating. To test the hypothesis, an online survey was distributed to current ASU and Barrett, Honors College students regarding their experience with college applications and their parents' influence on their collegiate attendance. A qualitative analysis of the data was conducted in tandem with an analysis of several case studies to determine the results. These data show that parental expectations are having a significant impact on the enrollment of high school students in college programs. With parents placing these expectations on their children, collegiate enrollment will continue to increase. Further studies will be necessary to determine the specific influences these expectations are placing on students.

ContributorsJohnson, Benjamin Howard (Co-author) / Scheller, Sara (Co-author) / Kappes, Janelle (Thesis director) / Fairbanks, Elizabeth (Committee member) / Department of Psychology (Contributor) / School of Social Transformation (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
Description

College students are exposed to stress accumulating from daily challenges, personal relationships, financial struggles, and academic pressure. Stressors can challenge an individual to perform better or serve as a hindrance to academic achievement, depending on the individual’s perception of stressors and capacity to overcome them (Lepine et al., 2004). Optimal

College students are exposed to stress accumulating from daily challenges, personal relationships, financial struggles, and academic pressure. Stressors can challenge an individual to perform better or serve as a hindrance to academic achievement, depending on the individual’s perception of stressors and capacity to overcome them (Lepine et al., 2004). Optimal levels of stress are beneficial to managing responsibilities in a timely manner, while unmanageable levels of stress can negatively impact motivation and achievement. Higher levels of negatively perceived stress could have measurable consequences on academic outcomes, including lower motivation and lower achievement. This study focuses on examining the prospective relationship between levels of college stress and the academic outcomes, accounting for individual differences in vulnerability to stress. Specifically, I examined whether the associations between stress (T2) and academic outcomes (T3) were moderated by earlier (T1) levels of economic hardship and effortful control as risk and resilience factors, respectively. I predicted that higher levels of college stress would be associated with lower academic motivation and performance. I expected that higher effortful control would show a stronger association between higher academic motivation and achievement with lower college stress levels. I also predicted that higher levels of familial economic hardship would exacerbate the influence of college stress on lower academic motivation and achievement. This study utilized data collected from survey measures administered to students during the transition from high school to college. Results demonstrated a significant negative association between increased college stress and higher academic outcomes. A lack of significant interactions propose that economic hardship does not have negative effects on academic outcomes. The findings of this study will help universities to support students experiencing detrimental levels of stress to improve later academic outcomes.

ContributorsJones, Madison (Author) / Cruz, Rick (Thesis director) / Doane, Leah (Committee member) / Gusman, Michaela (Committee member) / Barrett, The Honors College (Contributor) / Department of Psychology (Contributor) / Dean, W.P. Carey School of Business (Contributor)
Created2023-05
Description

The neighborhood context is an important predicator of developmental outcomes, as it is where children spend much of their time. Especially when it comes to urban, low-income areas, high neighbor danger and crime have been considered a developmental risk. Research has documented the links between neighborhood environments and academic achievement,

The neighborhood context is an important predicator of developmental outcomes, as it is where children spend much of their time. Especially when it comes to urban, low-income areas, high neighbor danger and crime have been considered a developmental risk. Research has documented the links between neighborhood environments and academic achievement, but less is known regarding the holistic view that considers contexts in conjunction with the neighborhood, despite these being important levels of influence. Thus, this study examined: 1) the direct associations between parent report of neighborhood danger and objectively measured neighborhood crime and academic achievement (e.g., Woodcock-Johnson IV), 2) family level stress as a potential mediator in these links, and 3) the teacher-child relationship as a potential moderator of these associations. Participants were from the ethnically and socioeconomically diverse Arizona Twin Project study (N=707 twin children, Mage = 8.44 years; SD = 0.69; 28.0% Hispanic/Latino, 57.7% Non-Hispanic White, 3.4% Asian American, 3.8% African American, 2.6% Native American, and 2.8% multiethnic or other; 53.5% middle to upper class, 15.6% lower middle class, 21.6% living near the poverty line, and 7.4% living in poverty as calculated by an income to needs ratio). There were no direct effects between subjective neighborhood danger and indicators of academic achievement, but there was a positive association between objective crime and scores on applied problems (an indicator of math achievement). Family- level stress was a significant mediator of perceptions of neighborhood danger and scores on passage comprehension (an indicator of reading achievement) but did not play a mediating role in the relation between objective crime and academic achievement. Specifically, higher levels of danger and crime were associated with greater levels of family stress, and lower levels of academic achievement scores. The teacher-child relationship was not a moderator in the relation between neighborhood danger/crime and academic achievement. Study findings provide additional evidence regarding the differences in subjectively versus objectively obtained data on the neighborhood environment and can inform future intervention (e.g., in the home and at schools) that support student’s academic achievement by addressing multiple levels of contextual influence.

ContributorsRussell, Meiling (Author) / Doane, Leah (Thesis director) / Lemery-Chalfant, Kathryn (Committee member) / Park, HyeJung (Committee member) / Barrett, The Honors College (Contributor) / College of Integrative Sciences and Arts (Contributor) / Department of Psychology (Contributor)
Created2023-05