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Think-Aloud Testing of a Novel Safer Drinking App for College Students During COVID-19: Usability Study
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In: JMIR Form Res (2022)
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Abstract:
BACKGROUND: Hazardous alcohol consumption, and binge drinking in particular, continues to be common among college students, posing the greatest risk for their health and safety. Despite widespread exposure to evidence-based preventive interventions among US undergraduates, only modest and temporary effects on risky drinking occur. Formative studies have demonstrated that students want a more engaging intervention tool for risky drinking that can be used just in time. OBJECTIVE: The purpose of this study is to test the appeal, relevance, and perceived utility of a draft mobile app for safer student drinking at a public university in Virginia. METHODS: Undergraduate student participants tested the draft mobile app via a web-based prototype that tailors to individual feedback with hot spots that responded to their taps to mimic app functionality. They narrated their impressions, navigation, and comments in a standardized think-aloud procedure. After each round of think-aloud interviews, researchers debriefed the investigators and developers to discuss findings and brainstorm app modifications. RESULTS: Minor changes to the functionality and aesthetics would improve usability of the app (eg, option for light mode in app settings). Student testers recommended tailoring the app to the needs of college students and to aspects of the local university’s drinking culture. CONCLUSIONS: Findings from this study will be synthesized with information gained from other formative work to determine the final app features. We will test the app in a pilot randomized trial to assess app use and the impact of the app on college student drinking behavior over several months.
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Original Paper
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URL: http://www.ncbi.nlm.nih.gov/pubmed/35175210 https://doi.org/10.2196/32716 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8895279/
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Workshop 4: Get Rid of Your Students’ Fear and Intimidation of Learning a Programming Language By Applying Second Language Acquisition in a Blended Learning Environment
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In: ASEE Southeastern Section Conference (2018)
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Motivating Students to Learn a Programming Language: Applying a Second Language Acquisition Approach in a Blended Learning Environment
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In: Publications (2018)
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Implementation and Evaluation of a Second Language Acquisition-Based Programming Course
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In: Lulu Sun (2017)
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Work in Progress: Using Second Language Acquisition Techniques to Teach Programming - Results from a Two-Year Project
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In: Publications (2017)
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Evaluating Student Perceptions and Learning Outcomes: Differences Between SLA-aBLe and Non-SLAaBLe Introductory Programming Courses
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In: Lulu Sun (2017)
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Get Rid of Your Student's Fear and Intimidation of learning a Programming Language
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In: Publications (2017)
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Get Rid of Your Student's Fear and Intimidation of learning a Programming Language
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In: Lulu Sun (2017)
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The Application of Second Language Acquisition to Programming Language Study
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In: Lulu Sun (2017)
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A Human Factors Perspective on Learning Programming Languages using a Second Language Acquisition Approach
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In: Publications (2017)
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The Application of Second Language Acquisition to Programming Language Study
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In: Publications (2017)
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A Human Factors Perspective on Learning Programming Languages using a Second Language Acquisition Approach
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In: Lulu Sun (2017)
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Teaching Programming Language as a Second Language
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In: Lulu Sun (2017)
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Work in Progress: Using Second Language Acquisition Techniques to Teach Programming - Results from a Two-Year Project
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In: Lulu Sun (2017)
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Evaluating Student Perceptions and Learning Outcomes: Differences Between SLA-aBLe and Non-SLA-aBLe Introductory Programming Courses
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In: Publications (2017)
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A Second Language Acquisition Approach to Learning Programming Languages
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In: Publications (2016)
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Implementation and Evaluation of a Second Language Acquisition-Based Programming Course
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In: Publications (2016)
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Can We Teach a Programming Language as a Second Language?
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In: Publications (2016)
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Can We Teach a Programming Language as a Second Language?
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In: Lulu Sun (2016)
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Applying Second Language Acquisition to Facilitate a Blended Learning of Programming Languages
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In: Publications (2015)
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