Connecting operation-choice problems by the variation principle: Sixth graders’ operational or deeper relational pathways
- Zorrilla, C.
- Roos, A.-K.
- Fernández, C.
- Llinares, S.
- Prediger, S.
Journal:
Journal of Mathematical Behavior
ISSN: 0732-3123
Year of publication: 2024
Volume: 73
Type: Article