Physical and social constraints on technological design.
Reviews the nature of technological constraints and their role in the technological design process.
With this KWL Chart, reflect on your prior knowledge of a concept, come up with questions you're curious about, and come up with answers from the reading.
Discover how 3-D printers work and how they may change our lives in the future.
Learn about a wheelchair with levers that can travel over rough terrain and potentially help millions of people around the world.