La revisione collaborativa del testo scritto. Osservazioni acquisizioni da uno studio di caso nella scuola primaria plurilingue

[Machine translation] In this contribution, a case study dedicated to the topic of collaborative peer review for writing is presented. The research involved a fourth class of a primary school with a high migratory density, engaged in the experimentation of a narrative writing course based on the syllabus of Observing Interlingua (Pallotti, Borghetti, Rosi, 2022; Pallotti, Ferrari, 2019). The survey takes into account the corrective behavior of teachers and students, focusing in particular on the interaction between the teacher's procedural instructions, updating the deliveries during the review phase and the possible acceptance of proposals during the rewriting phase by the students.