Help your students explore how the body breathes with this engaging and easy to use Respiratory System Activities Pack. Designed for Grades 4–5, this no prep resource teaches students how the lungs, trachea, diaphragm, and airways work together to keep the body alive and healthy.Perfect for science lessons, sub plans, review activities, homework, early finishers, or science centers, this unit makes learning about breathing fun, interactive, and meaningful.The list of sheets included is as follow