Browsing by Author D. Godino, Juan
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) | Type | Access Type |
|---|---|---|---|---|
| 15-May-2009 | Resorting to non euclidean plane geometries to develop deductive reasoning an onto-semiotic approach | Neto, Teresa; Breda, Ana; Costa, Nilza; D. Godino, Juan | conferenceObject |  |