This document discusses using grammar through text and tapping dialogue to teach grammar in vocational high schools. It begins with background on problems teachers face, like students' low scores and motivation. It identifies issues like lack of grammar ability and proposes using grammar through text and tapping dialogue to improve students' skills. Grammar through text involves using a passage to teach a grammar point, like teaching passive voice. Tapping dialogue is a creative writing exercise where students continue a dialogue. The document discusses teacher preparation, teaching activities, and advantages and disadvantages of the methods, like texts providing context and input but sometimes being too difficult. It concludes with thanking the reader.