1. 3-D Modeling in the Classroom Melinda Hamby Liam Page Central Magnet School

2. Introductions – Melinda Hamby BS Industrial Engineering – Tennessee Tech University MS Industrial Engineering – University of Tennessee Milliken & Company, Spartanburg, SC Saturn, General Motors, Spring Hill, TN Engineering Teacher, Central Magnet School

3. Introductions – Liam Page Sophomore, Central Magnet School 3 rd year in Engineering Program Received the Engineering Award in 8 th grade President of Engineering Club CAD Enthusiast

4. Academic Magnet School Middle School grades 6-8 High School grades 9-12 Rutherford County School system Currently in 3 rd year First graduating class this May

5. Engineering at CMS Project Lead the Way Middle School Program (9 week elective) Design and Modeling Energy and the Environment Automation and Robotics

6. Engineering at CMS Project Lead the Way High school (year-long elective) Introduction to Engineering Design Principles of Engineering Aerospace Engineering Engineering Design and Development (Fall 2013)

7. Our 3-D Printer Jennings and Rebecca Jones foundation Generous grant funding the Z450 Printer arrived Fall 2011 Printer Selection Recommended by PLTW

8. Intended Classroom Uses Design process (model and make) Senior design class (begins August 2013) Making models solidifies concepts Students get to see a project from conception to completion

9. First Print Puzzle cube Lessons Learned CAD world - no clearance needed Real world – clearance needed

10. Other Classroom Uses Airfoil Aerospace Engineering Class Modeled in Autodesk inventor Printed on 3D Printer Tested in wind tunnel at MTSU

11. Other Classroom Uses Rewards Great projects Competitions

12. Any Questions?