Do your students know the difference between a Gigabyte and a Gigahertz? Can they explain how a text message travels from one phone to another? Move beyond just "using" screens and help your students understand how the technology in their pockets actually works. This comprehensive STEM & Technology Literacy Unit transforms students into "Tech Detectives." Through engaging, unplugged activities, they will decode universal tech symbols, analyze real-world device specifications, and map out the