AKRAM, M.; SARWAT, S.; MEHMOOD, T. The Use of Pictures and Realia to Improve Students Vocabulary Mastery: A Classroom Action Research of Fourth Grade Students. Annals of Human and Social Sciences, Gujranwala, Pakistan, v. 3, n. 2, p. 399–406, 2022. DOI: 10.35484/ahss.2022(3-II)38. Disponível em: https://ojs.ahss.org.pk/journal/article/view/87. Acesso em: 13 may. 2024.