The Effect of Video Learning-Based Anemia Education on Adolescent Girls’Knowledge of Anemia Among 10th Grade Students at SMK Qamarul Huda
DOI:
https://doi.org/10.37824/xn3fb256Keywords:
Adolescents Girl, Anemia, Health Education, Knowledge, Video LearningAbstract
Anemia is a common health problem among adolescent girls, particularly due to increased iron requirements during growth and menstrual blood loss. Lack of knowledge about anemia contributes to its high prevalence. This study aimed to determine the effect of video learning-based anemia education on the knowledge of Grade X female students at SMK Qamarul Huda. This study used a quasi-experimental design with a pretest-posttest control group approach. A total of 50 respondents were divided into two groups: 25 students in the intervention group and 25 students in the control group. The intervention group received anemia education through video learning media, while the control group did not receive the intervention. Data were analyzed using the Wilcoxon test and Mann-Whitney test. The results showed that the mean knowledge score in the intervention group increased from 52.20 before the intervention to 97.00 after the intervention (p = 0.000). Meanwhile, the control group showed a slight increase from 57.20 to 57.20 (p = 1.000). The Mann-Whitney test showed a significant difference between the intervention groups (p < 0.000). Therefore, video learning-based anemia education is effective in improving the knowledge of adolescent girls about anemia.
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