Human Lung Simulator
In this hands-on activity, students make a model of the human lung with a pop bottle, straw, and balloons.
Science concepts: Human Body, States of Matter, Air Pressure
Grade Level: Elementary (Grades 3-5)
Level of Engagement: Hands-on, Lab activity
Resources Required: Sharp knife/box cutter, Pair of scissors, Plastic pop bottle (2L or 500mL), 2 balloons, Plastic straw, Clay or plasticine, Tape or 2 elastic bands, Pair of scissors, Pencil
Possible extensions: Please see the Human Lung Simulator in Science World’s website.
Relevant Videos: How Lungs Work ; How Atmospheric Pressure Affects Objects