The study investigates the relationship between lexical encoding and production in order to establish whether learners are able to produce a difficult contrast in words that they merged in their mental lexicon. Forty American English learners of Russian were tested on their production and lexical encoding of familiar and highly-frequent words with…

Describes the process for generating, from a text, three types of multiple-choice vocabulary cloze tests: one based on n-th word deletion, one using user-specified frequency ranges, and one based on a particular word class. The article discusses the extent to which good test material can be produced realistically by computer-aided systems and the…