Issue link: http://educator.cta.org/i/686175
INSIDE: 12 Tech Tips: 3-D printers and pens 13 Quotes & Numbers: In the news 15 Your Whole Life: Educator discounts, screen-free fun 3-D printers and printing pens, such as the 3Doodler above, can let you and your students learn and be creative in unique ways. See story on page 12. Photo courtesy 3Doodler.