Illustration should include the concept that a technological system is composed of inputs, processes, outputs, and feedback and show how the technological system processes use resources to accomplish a task to produce the output.
Process/Skill Questions:
- How might you diagram a system?
- What are the different symbols used in flowcharts?
- Where do technology resources enter the systems model?
- How might public opinion influence the emerging systems of hybrid vehicles?
- When might people determine that a system needs improving?