What Students Will Do

  • ✏️ Design - Choose canopy shape (circle, square, hexagon), size, material, and suspension line length
  • ✂️ Build - Cut canopy material, attach suspension lines, connect to a standard payload container
  • 📊 Predict - Before each drop, estimate descent time. Record predictions in their engineering log.
  • 🚨 Drop & Measure - Launch from height and time the descent with stopwatches. Record actual times.
  • 🔬 Analyze - Why did that one fall faster? Too small? Wrong shape? Lines tangled? What would you change?
  • 🔄 Iterate - Modify one variable at a time, test again, and compare. This is how real engineers work.

Drone-Deployed Drops

  • 🚩 Consistent Height - A drone hovers at a fixed altitude for every drop, eliminating the biggest variable in parachute testing
  • 🚀 Rapid Iteration - Attach, fly up, drop, retrieve, modify, repeat. More drops = more data = better engineering
  • 🤩 The Wow Factor - A drone carrying their parachute 50 feet up is an experience they'll remember
  • 🎥 Photo/Video Ready - Dramatic drops make for incredible footage (if outdoor space allows)

Indoor option: standardized drop from elevated platform when outdoor space isn't available.

What Students Will Learn

Air Resistance

Bigger canopy = more air resistance = slower fall. But at what point does bigger stop helping?

Variables & Controls

Change one thing at a time. If you changed the shape AND the size, which one mattered?

Data Collection

Predictions, measurements, and comparisons. Real science means writing it down.

Engineering Design Cycle

Design, build, test, analyze, improve. Not a straight line - a loop you run over and over.

Why Schools Love This Workshop

  • Pure Scientific Method - Hypothesis, experiment, data, conclusion - built into every drop
  • Low Floor, High Ceiling - Every student can build a parachute that works. Advanced students optimize for specific variables.
  • Minimal Materials, Maximum Learning - Plastic bags, string, tape, and a payload. The physics does the heavy lifting.
  • Natural Competition - "Whose stays up longest?" drives engagement without any prompting
  • Outdoor-Friendly - Works great on the playground, field, or gym. Fresh air + STEM = happy teachers.
  • Standards-Aligned - Forces, motion, engineering design process - hits core NGSS and Georgia standards

Workshop Flow

  • Intro (5 min) - How do real parachutes work? Why do skydivers survive? Quick physics of air resistance.
  • Design Round 1 (10 min) - Choose shape, size, material. Build first parachute.
  • Test Round 1 (10 min) - Drop, time, record data. Compare across the class.
  • Analyze & Redesign (10 min) - What worked? What didn't? Change ONE variable.
  • Test Round 2 (10 min) - Drop modified designs. Did your change help?
  • Final Challenge (10 min) - Slowest descent wins! Apply everything you learned.
  • Wrap-Up (5 min) - What did the winning designs have in common? What surprised you?

Perfect For

  • Gifted Programs - Multi-variable engineering with real data analysis
  • 3rd-8th Grade Science - Forces and motion unit companion
  • STEM Days & Science Fairs - Dramatic, visual, easy to photograph
  • After-School Enrichment - Fun enough to choose, educational enough to justify
  • Pairs with Rockets - Launch up, float down. Complete the physics picture.