HAYNES, J. Chris; ROBINSON, J. Shane; EDWARDS, M. Craig; KEY, James P. Assessing the Effect of Using a Science–Enhanced Curriculum to Improve Agriculture Students’ Science Scores: A Causal Comparative Study. Journal of Agricultural Education, [S. l.], v. 53, n. 2, p. 15–27, 2012. DOI: 10.5032/jae.2012.02015. Disponível em: https://jae-online.org/index.php/jae/article/view/409. Acesso em: 22 jun. 2026.