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Maximizing the benefits of collaborative learning in the college classroom

Description
This study tested the effects of two kinds of cognitive, domain-based preparation tasks on learning outcomes after engaging in a collaborative activity with a partner. The collaborative learning method of interest was termed "preparing-to-interact," and is supported in theory by the Preparation for Future Learning (PFL) paradigm and the Interactive-Constructive-Active-Passive…

This study tested the effects of two kinds of cognitive, domain-based preparation tasks on learning outcomes after engaging in a collaborative activity with a partner. The collaborative learning method of interest was termed "preparing-to-interact," and is supported in theory by the Preparation for Future Learning (PFL) paradigm and the Interactive-Constructive-Active-Passive (ICAP) framework. The current work combined these two cognitive-based approaches to design collaborative learning activities that can serve as alternatives to existing methods, which carry limitations and challenges. The "preparing-to-interact" method avoids the need for training students in specific collaboration skills or guiding/scripting their dialogic behaviors, while providing the opportunity for students to acquire the necessary prior knowledge for maximizing their discussions towards learning. The study used a 2x2 experimental design, investigating the factors of Preparation (No Prep and Prep) and Type of Activity (Active and Constructive) on deep and shallow learning. The sample was community college students in introductory psychology classes; the domain tested was "memory," in particular, concepts related to the process of remembering/forgetting information. Results showed that Preparation was a significant factor affecting deep learning, while shallow learning was not affected differently by the interventions. Essentially, equalizing time-on-task and content across all conditions, time spent individually preparing by working on the task alone and then discussing the content with a partner produced deeper learning than engaging in the task jointly for the duration of the learning period. Type of Task was not a significant factor in learning outcomes, however, exploratory analyses showed evidence of Constructive-type behaviors leading to deeper learning of the content. Additionally, a novel method of multilevel analysis (MLA) was used to examine the data to account for the dependency between partners within dyads. This work showed that "preparing-to-interact" is a way to maximize the benefits of collaborative learning. When students are first cognitively prepared, they seem to make the most efficient use of discussion towards learning, engage more deeply in the content during learning, leading to deeper knowledge of the content. Additionally, in using MLA to account for subject nonindependency, this work introduces new questions about the validity of statistical analyses for dyadic data.
ContributorsLam, Rachel Jane (Author) / Nakagawa, Kathryn (Thesis advisor) / Green, Samuel (Committee member) / Stamm, Jill (Committee member) / Arizona State University (Publisher)
Created2013
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Children's appraisals as a mediating factor in the relation between interparental conflict and child adjustment

Description
This study examined the mediating role of children's self-reported appraisals in the relation between interparental conflict intensity and child adjustment. Both parent-reported and child-reported conflict intensity were used as predictor variables. Findings suggested that children's total appraisals mediated the relationship between child-reported conflict intensity and all four outcome variables (conduct…

This study examined the mediating role of children's self-reported appraisals in the relation between interparental conflict intensity and child adjustment. Both parent-reported and child-reported conflict intensity were used as predictor variables. Findings suggested that children's total appraisals mediated the relationship between child-reported conflict intensity and all four outcome variables (conduct disorder, depression, anxiety, and total adjustment). Additionally, children's appraisals of negative evaluation by others mediated the relationship between child-reported conflict intensity and depression, and both rejection and negative evaluation by others mediated the relationship between child-reported conflict intensity and anxiety. Only one mediational relationship was established when assessing conflict intensity through parent report, with children's appraisals of harm to others mediating the relationship between parent-reported conflict intensity and anxiety. Findings from this study outline the importance of assessing conflict and appraisals from the child's perspective as results indicated a higher level of mediating effects of child appraisals in the relation between conflict and child outcomes when assessing conflict from the child's perspective.
ContributorsBeard, Rachelle (Author) / Miller, Paul A. (Thesis advisor) / Caterino, Linda C (Thesis advisor) / Nakagawa, Kathryn (Committee member) / Arizona State University (Publisher)
Created2014
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Association between Student Engagement and Resilience in the Context of COVID-19

Description

During the global COVID-19 pandemic in 2020, many universities shifted their focus to hosting classes and events online for their student population in order to keep them engaged. The present study investigated whether an association exists between student engagement (an individual’s engagement with class and campus) and resilience. A single-shot…

During the global COVID-19 pandemic in 2020, many universities shifted their focus to hosting classes and events online for their student population in order to keep them engaged. The present study investigated whether an association exists between student engagement (an individual’s engagement with class and campus) and resilience. A single-shot survey was administered to 200 participants currently enrolled as undergraduate students at Arizona State University. A multiple regression analysis and Pearson correlations were calculated. A moderate, significant correlation was found between student engagement (total score) and resilience. A significant correlation was found between cognitive engagement (student’s approach and understanding of his learning) and resilience and between valuing and resilience. Contrary to expectations, participation was not associated with resilience. Potential explanations for these results were explored and practical applications for the university were discussed.
ContributorsEmmanuelli, Michelle (Author) / Jimenez Arista, Laura (Thesis director) / Sever, Amy (Committee member) / College of Integrative Sciences and Arts (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
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Using Logistic Regression to Predict Stock Trends Based on Bag-of-Words Representations of News Article Headlines

Description

We attempted to apply a novel approach to stock market predictions. The Logistic Regression machine learning algorithm (Joseph Berkson) was applied to analyze news article headlines as represented by a bag-of-words (tri-gram and single-gram) representation in an attempt to predict the trends of stock prices based on the Dow Jones…

We attempted to apply a novel approach to stock market predictions. The Logistic Regression machine learning algorithm (Joseph Berkson) was applied to analyze news article headlines as represented by a bag-of-words (tri-gram and single-gram) representation in an attempt to predict the trends of stock prices based on the Dow Jones Industrial Average. The results showed that a tri-gram bag led to a 49% trend accuracy, a 1% increase when compared to the single-gram representation’s accuracy of 48%.
ContributorsBarolli, Adeiron (Author) / Jimenez Arista, Laura (Thesis director) / Wilson, Jeffrey (Committee member) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05

Mind and Body: Psychedelic Assisted Psychotherapy

Description

Psychedelics have sparked widespread interest as they offer a potential new form of therapeutic treatment. This thesis paper explores the current and upcoming psychedelics that are being researched for their use in a therapeutic setting. The main substances discussed are lysergic acid diethylamide (LSD), methylenedioxymethamphetamine (ecstasy/molly/MDMA), and ketamine (esketamine). This…

Psychedelics have sparked widespread interest as they offer a potential new form of therapeutic treatment. This thesis paper explores the current and upcoming psychedelics that are being researched for their use in a therapeutic setting. The main substances discussed are lysergic acid diethylamide (LSD), methylenedioxymethamphetamine (ecstasy/molly/MDMA), and ketamine (esketamine). This paper also discusses the mechanism of action for each drug and the underlying research that has been found to support the ethical use of these substances alongside talk therapy
ContributorsPiemont, Sabrina (Author) / Jimenez Arista, Laura (Thesis director) / Ocampo Hoogasian, Rachel (Committee member) / Barrett, The Honors College (Contributor) / College of Integrative Sciences and Arts (Contributor)
Created2023-05
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Long-Term Survivors of Commercial Sexual Exploitation: Survivor Voice and Survivency in the Decades after Exiting

Description
Anti-trafficking research recognizes several populations affected by Commercial Sexual Exploitation (CSE) in the United States (U.S.), yet it has not yet recognized long-term survivors, whose experiences of CSE occurred from the 1960s through the 2000s. Rendering long-term survivors invisible erases the history of CSE in the U.S. and prevents an…

Anti-trafficking research recognizes several populations affected by Commercial Sexual Exploitation (CSE) in the United States (U.S.), yet it has not yet recognized long-term survivors, whose experiences of CSE occurred from the 1960s through the 2000s. Rendering long-term survivors invisible erases the history of CSE in the U.S. and prevents an accurate assessment of the true scope of CSE that it extends from infancy through adulthood. The most grievous CSE cultures target both boys and girls beginning at infancy and extending through early childhood. This project provides a foundation for understanding who long-term survivors are, the types of CSE they experienced, and their experiences of survivency in the decades after exiting. This study utilized interviews and surveys to collect data from 35 long-term survivors, regarding their experiences in the years past exiting. In addition, it also included a systematic analysis of 43 survivor-authors who have documented their experiences in 76 published writings. Findings show that long-term survivors display tenacity and resourcefulness in dealing with complex, intersecting issues. Their experiences of creating new, meaning-filled identities, reconnecting with humanity, and building a positive view of the world can help pave the way for a smoother road of restoration for younger survivors.
ContributorsWeaver, Melanie Lynne (Author) / Swadener, Elizabeth B (Thesis advisor) / Nakagawa, Kathryn (Committee member) / Arzubiaga, Angela (Committee member) / Henderson, Deborah (Committee member) / Arizona State University (Publisher)
Created2019