Earticle

In this study, we tried to apply the lesson as one of the methods to strengthen the core competence of Makeup education. The main reason for choosing the lesson was to consider the advantage of being able to exchange a wide range of thinking. The results of this study are as follows: First, it can be seen that the application of the discussion class in Makeup education is effective in improving the professionalism. Second, it was found that the subjects of hairdressing, skin majors, Makeup and nail majors were effective on field adaptation. Third, it was found that the application of the discussion class in Makeup education was effective in improving the job understanding. Fourth, it was found that the application of the discussion class in Makeup education was effective in improving the awareness of discussion class. Therefore, it can be said that the application of the discussion class to the Makeup course proved to be effective, and it confirmed that the discussion class is suitable for the education method for the core competency required by the university. It is also suggested that the data suggesting various possibilities for expanding the education for core competencies to major courses.

The aim of this study is to add visual value to dancheong after analyzing its images and colors and applying them to art makeup to show that this colorful Korean-style decorative pattern is useful in art makeup. The results found that dancheong provides a motif for new art makeup styling, and that it is applicable to diverse makeup styles. However, it is hard to represent exact traditional colors because colors are matched by using a brush. Furthermore, it is difficult to vividly express the realism of dancheong along the line of the 3-dimensional curve of a human body. As makeup emerges as a genre of formative art, it is a time to explore a new design realm. Under these circumstances, dancheong-based art makeup can be a valuable inspiration and stimulate attempts at diverse styles. In order for dancheong to move more deeply and fully into art makeup, it would be necessary to accept the positive aspects and correct and improve the less usable areas.

This study was attempted to provide basic data necessary to efficiently operate the field practice and enhance the field stress by conducting an empirical study on the difference in jobrelated, professional knowledge-related, and job understanding and satisfaction level of the field-work experience before and after the beauty student's field. The results of the study showed that the post-examination average increased in terms of overall field experience satisfaction, but did not show any statistically significant differences in the head specialist's satisfaction with the post-examination average. After the on-site training, the overall satisfaction level, job relevance, and expertise related improvements were found. Analysis of pre- and post-post changes in the satisfaction of the makeup specialist on the site showed that the average of post-production was reduced, but no statistically significant differences were found. It can be seen that there has been a significant decrease in the understanding and satisfaction level of the curriculum contents by sub-category after field training. Because it seems that this is due to characteristics of each major and field practice companies, it is deemed that follow-up observation and individual interview are necessary.

This study attempted to conduct meta·research on domestic studies applying cosmetic program to verify its effect, and provide guidelines for the study of cosmetic and basic data for program development. As a research method, 19 items related to the analysis of beauty program effect were meta research. As a result, first, The session varied from 1 session to 24 sessions, and was applied in a range from a minimum of 30 minutes to a maximum of 150 minutes. Second, the overall effect size of cosmetic program was 0.813 and the 95% confidence interval was 0.650·0.976. Third, in relation to the effect size according to dependent variables, the effect size of psychological variable was found to be 0.863, the effect size of social variable 0.714, and the effect size of physical variable 0.458. The effect of psychological variable was the highest mean difference effect size over 0.8. Fourth. in terms of the effect size according to the progression methods, the beauty service was found to be 0.793, and the beauty education was 0.799, which showed a high mean difference effect size of 0.8 for both beauty service and beauty education. Fifth, the effect of each session on the operating time was found to be 0.003 and p<.05, and these slope coefficients were found to be statistically significant. Sixth, as for the effect according to the program proceeding session, slope coefficients was found to be 0.008, p>.05, which shows that there is no effect size difference according to the program proceeding session.

The use of natural coloring materials has been variously attempted due to the harmfulness of tar pigments used in lip products. However, problems arise with regard to stability, color development, and sustainability. Therefore, in this study, the viscosity improver was added to the formulation of produced lip tint to improve its sustainability. A control sample was prepared from gardenia extract colorant and Hydrogenated styrene/Isoprene copolymer was added to Control sample to make Sample A. For comparative evaluation, Sample B (commercial product) to which tar pigment was added was prepared. Finally, we evaluated sensory attribute of prepared lip tints by 5-Likert scales. The measurements of product color of Sample A were L* 54.88±0.40, a* 27.64±0.48, and b* 35.94±0.79 whereas, those of post-application color development were L*51.30±1.75, a* 22.17 ±1.92, and b* 18.80±1.43. The result of sensory evaluation demonstrated that lip tint containing gardenia extract and hydrogenated styrene/Isoprene copolymer (Sample A) were high values in product color and persistence. As a consequence, it is expected that the use of Hydrogenated styrene/Isoprene copolymer can increase the commercialization potential for the improvement of the retention of lip tint using natural coloring materials.