Maysa Lannes Duarte, Mariana Coutinho Sancas, Renata Perez Vianna Silva, Aline de Almeida Neves, and Laura Guimarães Primo. “DEVELOPMENT OF A MULTIMODAL TOOL TO SUPPORT TEACHING OF ROOT CANAL ANATOMY OF PRIMARY MOLARS: AN OBSERVATIONAL CROSS-SECTIONAL STUDY TO EVALUATE THE ACCEPTANCE OF UNDERGRADUATE STUDENTS: Received: 22nd December 2022 Revised: 04th June 2024 Accepted: 24th April 2024”. PUPIL: International Journal of Teaching, Education and Learning, vol. 8, no. 2, June 2024, pp. 112-30, doi:10.20319/pijtel.2024.82.112130.