I will connect my experience using CAD and 3D printing tools to foundational IT system concepts, recognizing how input, process, and output work across technology.

✅ Success Criteria

I can describe how a .STL file moves through slicing, processing, and printing — and define key IT system terms such as hardware, software, data, and process.

💭 Why Are We Learning This

Every system—from a 3D printer to a laptop—follows the same logic: data goes in, something happens, and results come out.

By learning to describe systems clearly, you start thinking like a future IT professional.

🧩 Vocabulary Focus

Term Definition Example
Hardware The physical parts of a computer or device Monitor, keyboard, printer
Software The programs or instructions that tell hardware what to do Ideamaker, TinkerCAD, Chrome
Input Data or signals entered into a system Uploading an STL file
Process The steps a system takes to transform input Slicing layers in Ideamaker
Output The final result or product of the system The printed object
System Connected parts that work together for a goal The entire 3D printing workflow

☀️ Warm-Up / Tech Journal (5–7 min)

“If your 3D printer was a computer, what would be its input, process, and output?”

Sketch or write your answer using arrows or boxes. Example:

Design File → Slice → Print Layers → Final Model

🧠 Part 1: Slicing Practice (20 min)

Goal: Practice exporting and slicing a TinkerCAD design for print.

  1. Open your TinkerCAD design and export it as .STL.
  2. Import into Ideamaker.
  3. Adjust layer height, infill, and support settings.