This item is a full lesson plan with all necessary materials and an answer key. It is a listening/speaking lesson on weather vocabulary and flight cancellations/delays. Listening scripts for a weather report and flight announcements are included. The lesson has lots of discussion questions and is suitable for NRS low to high beginning students. It's aligned with CASAS. The length of lesson plan varies, but is between 1 hour to 1 hour 20 minutes depending on how talkative your students are.