Product Type: Lesson Plan/Activity
Audience: Educators, Informal Education
Grade Levels: 5-9
Publication Year: 1998
Product Number: EG-1998-03-012-HQ
Subjects: Life Science
Students can discover their oxygen requirements during relaxation and during strenuous activity. Then they can determine how much air an average "student astronaut" would need on a seven-hour spacewalk.
O2 - How Much? Activity [239KB PDF file]
This activity is part of the Suited for Spacewalking Educator Guide.