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Author: Rogelio Valdez
Total results: 8
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HOW TO BREAK IN SMALL PIECES AN INTERNATIONAL MATHEMATICAL OLYMPIAD PROBLEM?
R. Bulajich, G. Hinojosa, R. Valdez - EDULEARN14 Proceedings - pages 6342-6346.
FROM LINEAR ALGEBRA TO GEOMETRIES: DIDACTIC PROPOSAL BASED ON THE ONTOSEMIOTIC APPROACH
L. Sbitneva, N. Moreno Martínez, R. Valdez - EDULEARN14 Proceedings - pages 496-504.
VISUALIZATION OF NON-OSTENSIVE MATHEMATICAL OBJECTS AS GEOMETRIC INTERPRETATIONS OF SEMIOTIC REGISTERS IN ALGEBRAIC SETTING
L. Sbitneva, N. Moreno Martínez, R. Valdez Delgado - INTED2014 Proceedings - pages 1514-1522.
HOW TO USE THE WEB NETWORK TO TEACH MATHEMATICAL MODELING
R. Bulajich, G. Hinojosa, R. Valdez - EDULEARN13 Proceedings - pages 5857-5862.
PEDAGOGICAL GUIDANCE IN THE PROCESS OF CONSTRUCTION OF PRINCIPAL CONCEPTS IN THE B-LEARNING OF THE LINEAR ALGEBRA COURSE
L. Sbitneva, N. Moreno Martinez, R. Valdez, J.C. Ramírez-Maciel - EDULEARN13 Proceedings - pages 601-607.
INTERPRETATIONS OF SEMIOTIC REGISTERS IN BLENDED LEARNING OF THE LINEAR ALGEBRA AND APPLICATIONS
L. Sbitneva, N. Moreno Martínez, R. Valdez Delgado - ICERI2012 Proceedings - pages 2566-2573.
THE EOS-THEORY APPLIED TO THE TEACHING 3D-GEOMETRY COURSE BASED ON THE VECTOR ALGEBRA APPROACH
L. Sbitneva, R. Valdez Delgado, R. Bulajich Manfrino - EDULEARN10 Proceedings - pages 5976-5984.
PROBLEM-SOLVING STRATEGIES IN THE MATHEMATICAL OLYMPIAD
L. Sbitneva, R. Bulajich, R. Valdez - EDULEARN10 Proceedings - pages 2942-2950.