This document outlines a CLIL project on the water cycle for a second grade primary school class in Castel d'Ario, Italy. It includes observations, experiments, videos, songs and games about evaporation, condensation and precipitation. Key parts of the project include experiments with towels to demonstrate where water goes, making a dictionary of water cycle terms, and creating a lapbook to summarize their learning. The goal is for students to understand the stages and processes involved in the water cycle.