Title: Identify computer-driven additive and subtractive manufacturing processes.
Course: Materials and Processes Technology (13052-36) > Section: Exploring Additive and Subtractive Manufacturing

Identification may include

- three-dimensional (3D) printing
- computer numerical controlled (CNC) machining
- laser engraving.

Process/Skill Questions:

- What are examples of other processes one might consider additive or subtractive methods?
- What are the advantages of 3D printing?
- Which method is better for producing an object? What are .stl and .obj files?
- What are the advantages of an additive or subtractive process?