Quasi-experimental study shows both offline and online methods effectively improve nutrition knowledge among adolescents, suggesting flexibility in teaching approaches.
Key Points
Both offline and online nutrition education methods equally enhance knowledge among students, indicating adaptability in educational strategies.
The average knowledge improvement was 19.67 for offline and 19.83 for online methods, with p-value showing no significant difference.
The research involved 60 students divided into control (offline) and experimental (online) groups across two schools.
Data analysis used the Wilcoxon test and independent sample t-test to compare pretest and posttest results.