NURHAYATI, Sri; TANTI, Intan Aris. The Influence of Giving Direct Corrective Feddback on Big Task toward Student’s Learning Result. Proceeding of Chemistry Conference, [S.l.], v. 2, p. 42-48, apr. 2017. ISSN 2541-108X. Tersedia pada: <https://jos.unsoed.ac.id/index.php/jccp/article/view/171>. Tanggal Akses: 23 oct. 2025