History


Help on query formulation
Didactical contrasts, mental models, and intuitive models for the solution of typical classroom problems. (Contrato didáctico, modelos intuitivos mentales y modelos en la resolución de problemas escolares típicos.) (Spanish)
Números, No. 32, 26-42 (1997).
Report on an investigation in which students should interpret the result of the following problem by Schoenfeld: a bus can transport 36 soldiers. If there are 1128 soldiers how many buses are necessary?
Classification: F90
Valid XHTML 1.0 Transitional Valid CSS!