Unlock Your Creativity: 3D Keychain Quest - Part 1

Objectives:

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

1. Understand the basic principles of 3D design
2. Navigate and use Tinkercad's interface
3. Create a simple 3D model for a keychain
4. Prepare a 3D model for printing
5. Operate a 3D printer safely
6. Evaluate and refine their designs based on the printed results

Materials:

• Apple iPads (1 per student or pair)
• Apple Pencils (optional, for more precise design work)
• 3D printer(s)
• Filament for 3D printing
• Internet access for Tinkercad (web-based application)
• Apple TV or AirPlay-enabled display for demonstrations

Lesson Plan:

Day 1: Introduction to 3D Design and Tinkercad

1. Introduction (10 minutes):

• Explain the concept of 3D printing and its applications
• Show examples of 3D printed objects, including keychains

1. Tinkercad Basics (30 minutes):

• Demonstrate Tinkercad interface using Apple TV or AirPlay
• Guide students through creating a Tinkercad account on their iPads
• Teach basic shape manipulation: move, rotate, scale

1. Practice Activity (20 minutes):

• Students create a simple object using basic shapes in Tinkercad
• Circulate and assist students as needed