Objective

By the end of this lesson, Wesley will understand the basics of 3D modeling and printing. He will learn how to think creatively to solve problems and design a simple 3D object that can be printed. This will help him appreciate the role of creativity in technology and problem-solving.

Materials and Prep

• 3D Printer
• 3D Filament
• Stable desk for printing
• Computer with 3D modeling software (like Tinkercad)
• Internet access for tutorials and inspiration

Before starting the lesson, make sure the 3D printer is set up and connected to the computer. Familiarize yourself with the basics of the chosen 3D modeling software, so you can guide Wesley effectively.

Activities

• Introduction to 3D Modeling:

  Begin by introducing Wesley to 3D modeling software. Show him how to create basic shapes like cubes, spheres, and cylinders. Let him play around with combining these shapes to create something unique.

• Design Challenge:

  Present Wesley with a problem to solve, such as designing a unique keychain or a small toy. Encourage him to brainstorm ideas and sketch them out before modeling them in the software.

• 3D Printing Process:

  Once Wesley has designed his object, guide him through the process of preparing it for printing. Show him how to slice the model and adjust settings on the printer. Finally, let him watch as his creation comes to life!

Talking Points

• "What do you think makes a good design? Is it how it looks, how it works, or both?"
• "Remember, every great invention started as a simple idea. What idea do you want to turn into a 3D model?"
• "Why do you think creativity is important in solving problems? Can you think of a time when being creative helped you?"
• "3D printing allows us to turn our ideas into real objects. What are some things you wish you could create?"
• "Let’s think about what happens if our design doesn’t work. How can we improve it? That’s part of the process too!"