"The contextualization and levels of cognitive demand of geometry tasks present in mathematics textbooks from the perspective of opportunity-to-learn" (Doctorate). Candidate: Beatriz Fernanda Litoldo. Advisor: professor Rúbia Barcelos Amaral Schio. March 31, 2021, at 8 am, at the link meet.google.com/icq-bnzm-vng.
The contextualization and levels of cognitive demand of geometry tasks present in mathematics textbooks from the opportunity-to-learn perspective
