Theme 5: Introduction


Theme 5: Beyond Our Planet


 

 
 
@creativecommons

 

In December of 1968, the Apollo 8 crew flew from the Earth to the moon and back again. Frank Bormann, James Lovell, and William Anders were launched atop a Saturn V rocket on December 21. They circled the moon 10 times in their command module and returned to Earth on December 27.

The Apollo 8 mission's impressive list of firsts included: the first humans to journey to the Earth's moon, the first manned flight using the Saturn V, and the first to photograph the Earth from deep space. As the Apollo 8 command module rounded the far side of the moon, the crew could look toward the lunar horizon and see the Earth appear to rise due to their spacecraft's orbital motion. The famous picture that resulted, of a distant blue Earth above the moon's limb, was a marvelous gift to the world.

 

@creativecommons
 

This was a great day for humankind. For the first time, humans left Earth behind and travelled to another destination in space. How did we do it?

In this theme, we will learn about space; what it holds, what we need to survive there, and some of the history of how space affects our planet.

This theme includes four lessons:

  • Lesson 20 — How We View Space
  • Lesson 21 — Understanding Space

  • Lesson 22 — Surviving in Space

  • Lesson 23 — Contributions of Space Technologies