TY  - CPAPER
TI  - INSTRUCTIONAL LANGUAGE IN SCHOOL TEXTBOOK PROOFS: A CROSS-CULTURAL STUDY
AU  - Simas, Fabio Luiz Borges
AU  - Fischer, Michael
AU  - Amaral, Rúbia Barcelos
T2  - Proceedings of the International Group for the Psychology of Mathematics Education, Volume 1
PB  - Psychology of Mathematics Education (PME)
PY  - 2026
SP  - 1363
EP  - 1370
SN  - 2790-3648
KW  - proof
KW  - instruction
KW  - recipe proofs
KW  - language
KW  - cross-cultural
UR  - https://www.igpme.org/publications/RR_PME49/rr/PME49_RR_129_Simas_F/
ER  -