In this ESL lesson plan for adults and teens, students watch a short instructional video and do a listening exercise about how to get rid of a headache. It includes discussion questions and other speaking activities about headaches and health. Students also learn some important vocabulary terms and phrases from the video. The post-viewing section includes activities on prepositions, prefixes, and rewriting sentences. The grammar activity features the usage of the conjunction "until" + [present simple]. There are additional speaking tasks included, as well as a quiz and review section.