Description should include
• how criteria and constraints were met or not met
• what tradeoffs were made, and whether they were acceptable
• the accuracy of the solution
• alternative materials that could be used
• alternative design ideas and why they might be better.
Process/Skill Questions:
• What needs to be improved for the redesign to be successful?
• How can the data inform the redesign?
• What adjustments to the model or prototype need to be made to meet the criteria or constraints?
• What tradeoffs, if any, had to be made? Were they acceptable?
• What is an example of a tradeoff when improving the environment?
• Will the user of the model or prototype be satisfied with the project?