Food Safety Education Using Book Covers and Videos to Improve Street Food Safety Knowledge, Attitude, and Practice of Elementary School Students

Abstract

The aim of this study was to assess food safety education using school book covers and videos to Public Elementary School PES students in Cimahi City, West Java, Indonesia to order to improve knowledge, attitude, and practice of street food safety. We used quasy experiment with pretest−posttest control group design. We selected the intervention group from four public elementary schools in South Cimahi City where food poisoning had occurred, and the control group from four public elementary schools in North Cimahi City by simple random sampling. Samples consisted of 224 students; 112 as control and 112 as intervention group. This study was conducted for six months, in which the food safety education regarding street food safety used diffferent book covers for ten subject note books and videos. The book covers which consisted of materials on bacteriological and chemical food safety were explained once a week within 50−60 minutes duration. The videos regarding street food safety were given for 3 (three) times within 6 months. Before food safety education, there was no significant difference in knowledge, attitude, and practice (p>0.05) between the control and intervention groups. After six month food safety education, knowledge, attitude, and practice significantly improved (p<0.05) in intervention group compared to control group. Within intervention group, knowledge was improved from 5.4% (pre intervention) to 91.1% (post intervention), attitude from 69.6% (pre intervention) to 97.3% (post intervention), and practice from 21.4% (pre intervention) to 59.8% (post intervention). This study provides evidence that food safety education using book covers and videos to the elementary students for six months improved their knowledge, attitude, and practice of street food safety.