Knowledge, Attitudes and Practices on Waste Management among Primary School Children in Türkiye

Background

Waste management is a major environmental health issue. Early education plays a key role in developing sustainable behaviors. This study aimed to assess primary school students’ knowledge, attitudes and practices regarding waste management.

Methods

This descriptive study was conducted between March and June 2024 in Istanbul, Türkiye, with 358 primary school students. Data were collected using a socio-demographic form and a waste management awareness questionnaire. Data were analyzed using SPSS 26.0. Descriptive statistics, independent samples t-test and ANOVA were used. Statistical significance was set at p < 0.05.

Results

A total of 78.2% of students reported that waste negatively affects health, and 84.4% stated that improper waste management increases disease risk. Most participants (93.6%) recognized the recycling symbol. Mean scores were above average for knowledge (6.18±1.69), attitudes (2.52±1.02), practices (10.60±3.04) and total score (19.31±4.62). Knowledge scores increased significantly with grade level (p < 0.001). Students who received environmental education had significantly higher total and practice scores (p < 0.001). Family discussion on waste management was associated with higher scores across all domains (p < 0.001). In contrast, students who reported the internet as their main source of information had lower practice scores (p < 0.001).

Conclusions

Although students demonstrated adequate knowledge and positive attitudes, gaps in practices remain. Environmental education and family engagement play a crucial role in promoting sustainable behaviors among children.

Key messages

• Knowledge is high but behavioral gaps persist among primary school children regarding waste management.

• School-based education and family involvement are key drivers of sustainable environmental behaviors in children.