Need a quick lesson for El Niño and La Niña? Help your students understand this phenomenon with this engaging, ready-to-use science lesson plan for 4th, 5th and 6th grade science. This resource uses a 5E lesson model (Engage, Explore, Explain, Elaborate, Evaluate) to guide students through meaningful learning experiences about weather patterns, climate, and global impacts. Perfect for busy teachers, this resource is no-prep and ready to use for your Earth science unit, review, or sub plans! What