"Professional development of mathematics teachers in a context of collaborative partnership for the practice of hybrid teaching in basic schools" (Doctorate). Candidate: Leonardo Anselmo Perez. Advisor: professor Miriam Cardoso Utsumi. December 15, 2023, at 14:30 pm, in Room 215 of the IG and on the link meet.google.com/umo-wnzx-ueo.