Acquisition du tchèque par les francophones: Analyse automatique des erreurs de déclinaison

is paper is a summary of our PhD thesis (Šmilauer, 2008) that presents the concept and the implementation of a platform of computer-assisted language learning, featuring on-line fill-in-the-blank exercises with feedback on errors in Czech declension (www.cetlef.fr). Morphological annotation of required forms enables a didactic presentation of the morphological system on the learning platform, as well as the implementation of a procedure of automatic error diagnosis that is carried out by the comparison of an erroneous production with hypothetical forms generated from the stem of the required form. e device can be used as a source of data for a research into second langauge acquisition.