By the end of this lesson, students will be able to:

1. Differentiate between 2D and 3D forms.
   Answer: 2D drawings show flat outlines, while 3D shows depth and volume.

2. Draw simple 3D shapes using perspective.
   Answer: Students will use one-point and two-point perspective techniques.

3. Develop spatial awareness and visualization skills.
   Answer: Students will mentally rotate and represent real objects from different angles.

4. Appreciate why 3D thinking is essential in product design.
   Answer: 3D visualization helps designers imagine how things will look and function before they are built.