• Newton’s laws of motion - rediscovering them
• Applying what we know - explaining common phenomenon
• A 10 Cent Bottle Rocket - a million dollar teaching tool
• Rocket Motor/Jet Engine Concept - textbooks always get it wrong
• Pressure (Force/Area) - often used but misapplied term
• Hot Air Balloon - Why does it rise? Not hot air!
• Simple Machines - force multipliers, but paying a price
• Mousetrap Vehicle - integrating force, motion, simple machines