Effects of Three Interventions with International College Students Referred for Adjustment and Language Difficulties: A Preliminary Study
Description: This quasi-experimental study examined the effects of three interventions with international college students referred for adjustment and language difficulties. Fifty-four international students were assigned to treatment groups including expressive group counseling (n = 14), group speech therapy (n = 14), interdisciplinary counseling/speech intervention (n = 13), and the no treatment control (n = 13). Three null hypotheses were analyzed using a two factor repeated measures analysis of variance to determine whether the four treatment groups behaved differently across time according to pre- and posttest results of the ASR Total and Internalizing Problems scales and the CCSR total scores. Two null hypotheses were rejected at the alpha .05 level of statistical significance with large treatment effects. Post hoc analyses were conducted when a statistically significant interaction effect was found. The no treatment control group was established as a baseline to examine how each intervention group performed over time when compared to the no treatment control group. Results of the post hoc analysis for Total Problems indicated that international students in all three treatment groups demonstrated statistically significant improvements in total behavior problems at the alpha .025 level (Expressive counseling: p = .002, Speech: p = .01, and Interdisciplinary: p = .003) and large treatment effects (partial η2 = .33, .24, and .31, respectively), thus indicating all three may be considered effective mental health treatments to target international students' total behavior problems. Results of the post hoc analysis for Internalizing Problems indicated that the interdisciplinary counseling/speech intervention was statistically significant (p = .02) in lowering internalizing problems and had a large treatment effect (partial η2 = .22). The expressive group counseling intervention also demonstrated a large treatment effect (partial η2 = .15) although not a statistically significant level (p = .04). The large treatment effects obtained for both interventions highlight the benefit ...
Date: May 2007
Creator: Lee, Eunah Kim