Abstract
This study aims to determine the effectiveness of the "Ladder of Success" training on self-efficacy, public speaking anxiety and achievement goal orientation academic.
The subjects in this study were 15 students in each experimental and control group. The experimental research design used was a non-randomized pretest-posttest control group design. The measuring instruments used were the self-efficacy scale, public speaking anxiety, and achievement goal orientation academic. Data analysis was carried out using Wilcoxon and Mann Whitney analysis.
The results of this study found that the training was effective and influential in increasing self-efficacy, with a Wilcoxon Z value = -2.673 (p <0.05) and a Mann Whitney value = 52.5 (p <0.05). The average self-efficacy in the experimental group (M = 19.5) was higher than in the control group (M = 11.5). This training is also effective in increasing achievement goal orientation academic with Wilcoxon Z value = -3.126 ( p < 0.01) and Mann Whitney value = 23.5 (p < 0.01). ). The average Achievement goal orientation academic in the experimental group (M = 21.43) is higher than the control group (M = 9.57). However, there is no effect of training on public speaking anxiety in students, with Wilcoxon Z value = -1.915 ( p = 0.056 > 0.05) and Mann Whitney value = 76.5 ( p = 0.135 > 0.05). So, the training has a significant effect on increasing self-efficacy and achievement goal orientation academic students, but is not effective in reducing public speaking anxiety.