Silva, Wanderclei, E 		Costa, Almir.
" An Experience Using Robotics to Assist in the Learning the Concept of Angles with 8th and 9th Grade Students of Middle School" <em>Anais do Simpósio Brasileiro de Robótica e Simpósio Latino Americano de Robótica (SBR/LARS)</em> [Online], (18 outubro 2022)