Product Type: Educator Guide - Additional Resource
Audience: Educators, Informal Education
Grade Levels: 5-12
Publication Year: 1998
Product Number: EG-1998-03-012-HQ
Beginning with the first spacesuit used for Project Gemini, the extravehicular mobility unit has evolved into a spacesuit that astronauts use on current space missions.
Spacewalking History [602KB PDF file]
This document is part of the Suited for Spacewalking Educator Guide.