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Technology - Unit 3, Lesson 2

adaptation when a product or system is changed or innovated to meet a new purpose, it is adapted
model a three-dimensional representation of a product or system
obsolete a product that is no in use, old-fashioned or out of date. Product can be functional but becomes unfashionable or unusable
proof of concept a test of an idea, demonstrated by a completed prototype, showing how an object or system will function
prototype the original model of a product or system, used to plan production and troubleshoot problems
scale drawing a drawing that represents a person, place, object or system and is proportional to the original item
state of the art the most current, highest level of development in a product service or system now
STEM the integration of Science, Technology, Engineering and Math in teaching and learning
Created by: ndmsteach