Interactive is a four-level course for teenage learners from elementary to upper-intermediate levels (CEF Levels A2-B2). It provides 80-90 hours of material at each level, with extra resources in the form of a Teacher's Resource Book, course-based video DVDs, a website for teachers and students, a Testcrafter CD and Classware. The English for Spanish Speakers edition ensures that the needs of Spanish-speaking learners are addressed through dedicated sections dealing with typical learner errors. CLIL lessons and extra pronunciation activities are also included to meet the needs of the teenage Spanish learner.