Take the Pledge! Help turn the students of today into the Martians of Tomorrow. Register and receive lessons from the Challenger Center.
Videos
NASA at Mars: 20 years of 24/7 Exploration
Characteristics of Mars vs. Earth
Earth Vs. Mars
- Earth Mars Poster Front
- Earth Mars Poster Back
- Earth Mars Facts Sheet
- Earth Mars Comparison Cards
- Earth Mars Comparision Cards – Labels
- Mars_Earth Foldable
- Mass Vs. Weight (MVW) Introduction
- Mass Vs. Weight Videos
- MVW Accelerating Mass
- MVW Air Powered Mass
- MVW Stretching Mass
- Activities-How Much Do I Weigh
- Gravity Exploration Lab
- Gravity Exploration Wkst-2
- MVW Design Experiment
- Earth Moon Mars Balloons Middle School
- Earth Moon Mars Balloons 5th Grade
- Earth Moon Mars Balloons K-4
- MVW ISS Map
- MVW Careers
Mars Quest
Mars Map
Timelines
- Mars timeline student sheet
- Mars Timeline
- Space Exploration Timeline Activity
- Space Exploration Timeline Student Sheet
Rockets
- Applying Newtons Law
- How Rockets Work
- 3 2 1 Puff
- Speed It Up
- Stomp Rocket
- How Rockets Work
- Film Canister Rocket
- SLS at a Glance
- SLS Straw Rocket
- Pop Rocket Launcher
- Pop Rockets
- Foam Rocket
VR/AR – Virtual Reality/Augmented Reality
