Once a week, Technology, Social Science, Natural Science, Mathematics, Arts and English are taught in a row in the target Language, English. The main goal is to create an intense immersion environment in order to increase the exposure of students to the English language. The idea is straightforward: once a week, students take as many lessons as possible in English. 

The only requirement for teachers is a good knowledge of English language (B2 minimum) and action-oriented methodological principles to create a rich learning environment providing variety in English input. Teachers are encouraged to use current ESL teaching methods, namely cooperative and cross-curricular-based learning approaches, flipped classroom, PBL and portfolio/interactive notebooks. During the English Time "day", it is very important to avoid introducing new contents or concepts as they can overwhelm learners. Lessons must be practical and interactive to foster the use of language. English must be guaranteed as a vehicular language. 

Learners need to make use of language in different situational environments using various grammatical structures and registers while absorbing the richness of the cultural dimension of language. Learning a language in an immersion environment is absolutely instrumental. Students listen, absorb and speak while they learn English naturally. Bearing in mind that learning English is a basic need for learners in a globalized world and a key issue of the EU defined in the CEFR. The project has been designed to improve oral skills and so the general knowledge of English language in schools.