This document provides details of a lesson plan for a 3rd grade English class in Buenos Aires, Argentina. The lesson focuses on introducing animal parts and food vocabulary through the story "The Gruffalo". During the 150 minute lesson, the teacher will read the story, check comprehension through discussion and an activity, and assess learning through questioning. The goal is for students to identify animal parts and food, use descriptive adjectives, and understand how the mouse uses his cleverness and imagination to overcome larger animals through stories.