Students will be making marble roller coasters for this challenge. While simple, this activity incorporates math, science, engineering, and technology and can be easily scaled up or down depending on grade level. For more information about alignment visit the Standards page.
These supplies are intended for a classroom of approximately 30 students. Additional consumables may need to be purchased for larger classes and/or multiple sections.
Please share your questions and ideas using the links below:
You will need to be logged into you CPS account to post and will be prompted to join our Google Group if you haven't done so already.
Also please consider posting your ideas on social media using #oneSTEMchi.
Have you students watch this video created by a roller coaster engineer at Six Flags Great America. Todd, the engineer, discusses how the marble roller coaster activity relates to his everyday work as an engineer.
The Penn State University Theme Park Engineering Group created this video about the physics behind the marble roller coaster video.
On Day 2 your class will be discussing the activity with another classroom. If you haven't already selected a partner teacher, please follow the directions on the Register page.
All arrangements for Day 2 are to be made between partnering teachers. You can choose to video conference using Skype or Google Hangout. Click the links for step-by-step instructions.
Share pictures and videos of your students conferencing on social media using #oneSTEMchi. If you decide to record your video conference, please share the link on Twitter and email it to mjkosko@cps.edu.