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3rd Grade Science
Technology and Design
14. Engineering Process
14.1 Problem Definition, Identifying design challenges
Identify Design Challenges and Define Engineering Problems
You will learn how to spot real-world problems and describe them clearly so you can start finding engineering solutions.
What You'll Learn
You learn that defining a problem is the first engineering step.
You explore criteria and constraints that guide your design work.
You practice writing clear problem statements for real challenges.
You connect problem definition to designing and testing your solutions.
What You'll Practice
1
You will identify criteria and constraints in real design challenges.
2
You will match engineering vocabulary like prototype, user, and need.
3
You will choose the best problem statements for engineering design challenges.
Why This Matters
Learning to clearly define a problem helps you think like an engineer and solve real-world challenges with confidence and purpose.
This Unit Includes
Practice exercises
Learning resources
Skills
Problem Definition
Design Challenge
Criteria
Constraints
Prototype

NC Curriculum Aligned