Čapek: an annotation editor for schoolchildren We have been
developing Čapek, an annotation editor tailored to
schoolchildren. It allows them to practice morphology and syntax
in a similar way as they normally do at (a Czech) school with a
paper and pencil. The editor is designed to be language
independent and it presents an extension of the STYX system, an
electronic exercisebook of Czech morhology and syntax. Details
on Čapek - Tokenization: A process of tokenization of the
sentence is quite a complex task. In school practicing,
schoolchildren split sentences into tokens without hesitation
more or less intuitively. That is possible mainly due to the
fact that the sentences they work with are usually quite simple.
Thus we decided not to force the users to tokenize the sentences
manually. Instead, the system automatically runs tokenization. -
Practicing morphology: After tokenization, the sentence is
considered to be a sequence of tokens. The user does the
morphological analysis of tokens using a set of combo