摘要：We present the results of our research about ESO student low attainers’ modelling competencies. We have analyzed their papers (dossiers) about the modelling activities they carried out. These modelling activities have been called Realistic modelling Project (RMP). We have studied specially the set of actions that students do when they carry out their projects. The sequence of all the actions has been called ‘Modelling Route”. In order to analyse it we have set out a hypothetical modelling route that ESO students, as non-expert modellers, can perform a whole modelling process. This hypothetical route, consists of 16 actions, which we have used as an instrument of analysis. Research results show that all students are able to carry out their mathematical projects but there are differences in the processes followed.
其他摘要：We present the results of our research about ESO student low attainers’ modelling competencies. We have analyzed their papers (dossiers) about the modelling activities they carried out. These modelling activities have been called Realistic modelling Project (RMP). We have studied specially the set of actions that students do when they carry out their projects. The sequence of all the actions has been called ‘Modelling Route”. In order to analyse it we have set out a hypothetical modelling route that ESO students, as non-expert modellers, can perform a whole modelling process. This hypothetical route, consists of 16 actions, which we have used as an instrument of analysis. Research results show that all students are able to carry out their mathematical projects but there are differences in the processes followed.
