In the United Kingdom, the Association for the Reform of Latin Teaching (ARLT, still existing as the Association for Latin Teaching), was founded in 1913 by the classical scholar W. H. D. Rouse. It arose from summer schools which Rouse organised to train Latin teachers in the direct method of language teaching, which entailed using the language in everyday situations rather than merely learning grammar and syntax by rote. The Classical Association also encourages this approach. The Cambridge University Press has now published a series of school textbooks based on the adventures of a mouse called Minimus, designed to help children of primary school age to learn the language, as well as its well-known Cambridge Latin Course (CLC) to teach the language to secondary school students, all of which include extensive use of dialogue and an approach to language teaching mirroring that now used for most modern languages, which have brought many of the principles espoused by Rouse and the ARLT into the mainstream of Latin teaching.