Peppermint Kinetic Energy Coaster STEM Lab (XMAS05) | Middle School Christmas Physics (Grades 6-8)

? Peppermint Kinetic Energy Coaster STEM Lab (XMAS05)

Explore potential energy, kinetic energy transfer, conservation of energy, centripetal forces in loops, track friction loss, and velocity math! The Peppermint Kinetic Energy Coaster STEM Lab (XMAS05) challenges middle school student teams to act as roller coaster physics engineers, designing and building foam ramp tracks with vertical loops that transform gravitational energy into smooth motion.

Students explore potential to kinetic energy conversion, loop centripetal mechanics, friction resistance, average velocity, and Joule energy math!

? WHAT IS INCLUDED IN THIS 3-PAGE PACKET?

• ? Page 1: Teacher Guide & Lesson Plan: NGSS alignment (MS-PS3-1, MS-PS3-2, MS-ETS1-2), target science concepts, track setup guide, expected student outcomes, answer keys, and loop safety tips.

• ? Page 2: Student Mission Card & Blueprint: Real-world holiday amusement park engineering and coaster flight mechanics scenario hook. Clear material limits box (foam track tubing, wrapped peppermint/marbles, tape, meter stick, timer, scale, basin). Dedicated Potential to Kinetic Energy Transfer Schematic sketching zone.

• ? Page 3: Testing Log & Scientific Reflection: Structured Data Testing Table (drop height m, loop diameter m, run time sec, loop completion notes). Applied Math Connection (calculate Initial Potential Energy in Joules and Track Velocity in m/s). Physics reflection questions.

? CORE STEM SKILLS COVERED:

• Roller Coaster Engineering & Energy Physics

• Potential Energy to Kinetic Energy Transfer

• Centripetal Force & Loop Velocity Mechanics

• Data Logging, Time/Distance Measurement, and Joule Calculations

? WHY TEACHERS LOVE THIS RESOURCE:

• 3-Page Professional Layout: Includes a complete Teacher Guide for seamless prep, keeping student lab sheets clean and ready to print!

• Low-Cost Materials: Uses simple foam pipe insulation, tape, wrapped peppermint candies or marbles, and meter sticks.

• High-Impact Holiday Physics Lab: Turns sweet holiday treats into an unforgettable, hands-on physical science coaster experiment!

• Format: High-resolution, print-ready PDF format (3 Pages).

Target Grades: 6th, 7th, 8th / Middle School

Subject Area: Physical Science, Physics, Potential and Kinetic Energy, STEM Labs, Christmas Science, Forces and Motion

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