Knowledge as a Predictor of Acceptance of Genetically Modified Foods: The Mediational Pathway of Attitude and its Pedagogical Implications in Teaching Genetic Engineering Among College Students

Non-acceptance of genetically modified foods is still a major challenge. This study examines the mediating role of attitude towards GMO foods between the basic biotechnology knowledge and acceptance of genetically modified foods. Using a predictive research design, the data from 567 respondents, selected via simple random sampling, were analyzed using mediation analysis. It was found that attitude towards genetically modified foods partially but significantly mediates the predictor-criterion correlation, supporting the Knowledge-Attitude-Practice Theory. Future research may explore additional mediating variables through qualitative approaches. Educational leaders and curriculum developers may strengthen biotechnology education and public awareness to enhance acceptance of GMO foods.

Knowledge, acceptance of genetically modified foods, attitude towards genetically modified foods, college students

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