NCJ Number
181417
Journal
Hispanic Journal of Behavioral Sciences Volume: 21 Issue: 2 Dated: May 1999 Pages: 186-198
Date Published
May 1999
Length
13 pages
Annotation
This article evaluates the effectiveness of substance abuse prevention videotapes with Mexican American adolescents.
Abstract
The study evaluated on common prevention outcomes and measures of theoretical relevance the effectiveness of three substance abuse prevention videotapes derived from contrasting theoretical frameworks. Seventh and eighth graders were stratified on gender and classroom before being randomly assigned to experimental and control conditions. In a modified replication, ninth graders were assessed and treated in a concentrated time span. Although the assertion training video produced significantly higher levels of assertiveness among ninth graders, the other two videos (derived from information-programming and help-seeking rationales) did not register effects on specific measures of high theoretical relevance. A lack of posttest differences on the common outcomes may have been the result of low intended consumption levels displayed by participants and/or floor and ceiling effects encountered on outcome measures. Note, references