Ray Anne E, Greene Kathryn, Hecht Michael L, Barriage Sarah C, Miller-Day Michelle, Glenn Shannon D, Banerjee Smita C
Department of Health Behavior, Society, and Policy, School of Public Health, Rutgers, The State University of New Jersey, Piscataway, NJ, United States.
School of Communication and Information, Rutgers, The State University of New Jersey, New Brunswick, NJ, United States.
JMIR Form Res. 2019 May 9;3(2):e12132. doi: 10.2196/12132.
There is a need for evidence-based substance use prevention efforts that target high school-aged youth that are easy to implement and suitable for dissemination in school and community groups. The Youth Message Development (YMD) program is a brief, four-lesson, in-person curriculum that aims to prevent youth substance use through the development of youth media literacy. Specifically, YMD aims to increase understanding of advertising reach and costs, along with the techniques used to sell products; develop counterarguing and critical thinking skills in response to advertisements; and facilitate application of these skills to the development of youth-generated antisubstance messages. Although YMD has demonstrated evidence of success, it is limited by its delivery method and focus on alcohol and smoking.
Study objectives were two-fold: (1) to adapt the YMD curriculum to a self-paced, interactive, electronic-learning (e-learning) format and expand its content to cover alcohol, combustible cigarettes, e-cigarettes, smokeless tobacco, marijuana, and prescription drugs, and (2) to test the feasibility of the adapted curriculum in partnership with a national youth organization.
An iterative process was employed in partnership with the 4-H youth development organization and a technology developer and consisted of six phases: (1) focus groups to guide adaptation, (2) adaptation to an e-learning format renamed REAL media, (3) pilot-testing of the REAL media prototype to determine feasibility and acceptability, (4) program revisions, (5) usability testing of the revised prototype, and (6) final revisions. Focus groups and pilot and usability testing were conducted with 4-H youth club members and adult club leaders.
Focus group feedback guided the build of an e-learning prototype of REAL media, which consisted of five online levels and interactive content guided by a mix of narration and on-screen text. Results of a pilot test of the prototype were neutral to positive, and the program was refined based on end-user feedback. An independent usability test indicated that youth 4-H members felt favorably about navigating REAL media, and they reported high self-efficacy in applying skills learned in the program. Additional refinements to the program were made based on their feedback.
The iterative build process involving the end user from the outset yielded an overall successful technology-driven adaptation of an evidence-based curriculum. This should increase the likelihood of effectively impacting behavioral outcomes as well as uptake within community organizations.
需要开展以证据为基础的预防物质使用工作,目标是针对高中年龄段的青少年,且易于实施,适合在学校和社区团体中推广。青少年信息发展(YMD)项目是一门简短的、共四课的面对面课程,旨在通过培养青少年的媒体素养来预防青少年物质使用。具体而言,YMD旨在增进对广告覆盖面和成本以及产品销售技巧的理解;培养针对广告进行反驳和批判性思考的技能;并促进将这些技能应用于青少年自创的反物质信息的开发。尽管YMD已证明取得了成功,但它受到其授课方式的限制,且侧重于酒精和吸烟。
研究目标有两个:(1)将YMD课程改编为自定进度、交互式的电子学习(e-learning)形式,并扩展其内容以涵盖酒精、可燃香烟、电子烟、无烟烟草、大麻和处方药;(2)与一个全国性青年组织合作,测试改编后课程的可行性。
与4-H青年发展组织和一家技术开发商合作采用了迭代过程,包括六个阶段:(1)焦点小组以指导改编;(2)改编为名为REAL媒体的电子学习形式;(3)对REAL媒体原型进行试点测试以确定可行性和可接受性;(4)对项目进行修订;(5)对修订后的原型进行可用性测试;(6)最终修订。焦点小组以及试点和可用性测试是与4-H青年俱乐部成员和成年俱乐部领导人一起进行的。
焦点小组的反馈指导了REAL媒体电子学习原型的构建,该原型由五个在线级别和由旁白与屏幕文本相结合引导的交互式内容组成。原型的试点测试结果为中性至积极,并且根据最终用户的反馈对项目进行了完善。一项独立的可用性测试表明,4-H青年成员对浏览REAL媒体感觉良好,并且他们报告在应用在该项目中学到的技能方面自我效能感很高。根据他们的反馈对项目进行了进一步完善。
从一开始就让最终用户参与的迭代构建过程产生了一项总体上成功的基于证据的课程的技术驱动改编。这应该会增加有效影响行为结果以及在社区组织中被采用的可能性。