The audiolingual method is an oral-based language teaching approach that was influenced by structural linguistics and behavioral psychology. It uses repetition and drilling of grammatical patterns to help students form new habits in the target language. Teachers present new vocabulary and structures through dialogs, which students then practice through imitation, repetition, and pattern drills with the goal of overcoming their native language habits. The focus is on oral skills and grammar is induced, not explicitly taught. Student interaction is teacher-directed and the primary role of students is to respond to stimuli while the teacher controls the learning process.