From the motorized simple machine sets and the lesson plans from Mrs.
Simon
LEGO CAD Mars Express Challenges 1 - 8
the 5th grade class are going to model Mars exploartion and learn Computer
Aided Design.
Design Challenge 1:
Get to the Surface of Mars
Design and build something
to move the crew and as many salvaged supplies as possible from the
spaceship, Mars Express, and transport the crew to the surface of Mars
below.
This space vehicle should be able to carry most of the material from
the ship.