00789nam a22002777i 4500 20141212085906.0 871001s1987 sp gr 000 0 spa c 0300-4430 (papel) 1476-8275 (online) eng LANCASTER-SMITH, G. "MATCH" AND THE QUALITY OF PUPIL LEARNING EXPERIENCES IN MATHEMATICS Enfermedades mentales Matemáticas Necesidades educativas especiales Problemas de aprendizaje Problemas de cálculo Documental EARLY CHILD DEVELOPMENT AND CARE Vol. 24, no. 1-2 (1986), p. 63-82 11.2 74 C11c AR 19871001 R.557 Depósito (55) AR