An Evaluation of Health Rocks! with a Control Group

Youth substance use challenges their health and well-being. There is research and practical need for rigorous evaluation of substance use prevention programs in prompting positive youth development. This study examined the program effectiveness of Health Rocks!, a youth substance use prevention prog...

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Main Authors: Dan Wang, Yunqi Wang, Maria R. de Guzman, Yan R. Xia, Kieu-Anh T. Do, Zhenqiao Yang
Format: Article
Language:English
Published: Mississippi State University 2024-12-01
Series:Journal of Human Sciences and Extension
Subjects:
Online Access:https://scholarsjunction.msstate.edu/jhse/vol12/iss3/4/
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author Dan Wang
Yunqi Wang
Maria R. de Guzman
Yan R. Xia
Kieu-Anh T. Do
Zhenqiao Yang
author_facet Dan Wang
Yunqi Wang
Maria R. de Guzman
Yan R. Xia
Kieu-Anh T. Do
Zhenqiao Yang
author_sort Dan Wang
collection DOAJ
description Youth substance use challenges their health and well-being. There is research and practical need for rigorous evaluation of substance use prevention programs in prompting positive youth development. This study examined the program effectiveness of Health Rocks!, a youth substance use prevention program, with a quasi-experimental two-factor mixed evaluation design. We gathered data from 584 participants (i.e., 475 youth in the treatment group and 109 youth in the control group) and conducted paired-sample t-tests for each group to compare youth substance use-related outcomes before and after the training. Results showed that youth in the treatment group reported significant increases in substance use knowledge, perceived support, and assets to make healthy life decisions, whereas the youth in the control group showed no significant differences in these outcomes. These findings, consistent with previous evaluations, highlight program effectiveness and the continued use of post-then-pre-evaluations in practice.
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institution Kabale University
issn 2325-5226
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publishDate 2024-12-01
publisher Mississippi State University
record_format Article
series Journal of Human Sciences and Extension
spelling doaj-art-e522098e45464915b51a2025109944fd2025-01-21T15:27:04ZengMississippi State UniversityJournal of Human Sciences and Extension2325-52262024-12-01123https://doi.org/10.55533/2325-5226.1485An Evaluation of Health Rocks! with a Control GroupDan Wang0https://orcid.org/0000-0002-1707-2532Yunqi Wang1Maria R. de Guzman2Yan R. Xia3Kieu-Anh T. Do 4Zhenqiao Yang5University of OklahomaUniversity of Nebraska-LincolnUniversity of Nebraska-LincolnUniversity of Nebraska-LincolnUniversity of Nebraska-LincolnUniversity of Nebraska-LincolnYouth substance use challenges their health and well-being. There is research and practical need for rigorous evaluation of substance use prevention programs in prompting positive youth development. This study examined the program effectiveness of Health Rocks!, a youth substance use prevention program, with a quasi-experimental two-factor mixed evaluation design. We gathered data from 584 participants (i.e., 475 youth in the treatment group and 109 youth in the control group) and conducted paired-sample t-tests for each group to compare youth substance use-related outcomes before and after the training. Results showed that youth in the treatment group reported significant increases in substance use knowledge, perceived support, and assets to make healthy life decisions, whereas the youth in the control group showed no significant differences in these outcomes. These findings, consistent with previous evaluations, highlight program effectiveness and the continued use of post-then-pre-evaluations in practice.https://scholarsjunction.msstate.edu/jhse/vol12/iss3/4/health rocks!youth substance usepreventionprogram effectivenesstwo-factor mixed evaluation
spellingShingle Dan Wang
Yunqi Wang
Maria R. de Guzman
Yan R. Xia
Kieu-Anh T. Do
Zhenqiao Yang
An Evaluation of Health Rocks! with a Control Group
Journal of Human Sciences and Extension
health rocks!
youth substance use
prevention
program effectiveness
two-factor mixed evaluation
title An Evaluation of Health Rocks! with a Control Group
title_full An Evaluation of Health Rocks! with a Control Group
title_fullStr An Evaluation of Health Rocks! with a Control Group
title_full_unstemmed An Evaluation of Health Rocks! with a Control Group
title_short An Evaluation of Health Rocks! with a Control Group
title_sort evaluation of health rocks with a control group
topic health rocks!
youth substance use
prevention
program effectiveness
two-factor mixed evaluation
url https://scholarsjunction.msstate.edu/jhse/vol12/iss3/4/
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