Effect of education through video and packaging modifications of iron tablets on female adolescent behavior in the iron supplementation intake in SMPN 2 and SMPN 1 Parigi

Objective: The purpose of this study was to reveal the effect of providing education by video and modification of iron tablet packaging on young women's behaviour in the iron supplementation intake in SMPN 2 and SMPN 1 - Parigi. Methods: This research was a quasi -experimental design with pretest -posttest control group design along with stratified random sampling, which was SMPN 2 Parigi as an Intervention group and SMPN I Parigi as a control group. The total sample of 62 respondents in each group. Result: In the Wilcoxon Signed Ranks Test analysis, the Intervention group (video + modification of iron tablet packaging) valued p-0.001 <0.05. It means that there were differences in female students' knowledge, attitudes, and intentions in the pretest -posttest, while in the control group (video) obtained p-value = 0.001 <0.05, which showed differences in knowledge, attitudes, and intentions of female students in the pretest -posttest. Conclusion: The development of educational media for iron tablet intake through the video along packaging modification of iron tablet contributed a significant effect on the knowledge, attitudes, and intentions of young women in the iron supplementation intake. (C) 2021 SESPAS. Published by Elsevier Espana, S.L.U.