Past Lesson Note

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Daily Note for October 31, 2025 Past Lesson

On Friday, we discuss careers in computing: https://www.youtube.com/watch?v=bPwDIDIZWmg

Section B: Developing Ideas

What’s the Big Deal?

This part of the Design Cycle is where your thinking turns into a real plan. You’re moving from understanding the problem (Section A) to designing the blueprint for your solution. It’s not just about being creative — it’s about being intentional, logical, and clear.

When you “develop ideas,” you’re answering the question:

What will my solution actually look like, and how will it work?

This is a big deal because a great idea without a clear plan is just a dream. In this section, you build the bridge between imagination and execution.


What You Do in This Section

  1. Develop Design Specifications
    You set the rules of success — the measurable criteria your final product must meet.

    • These come directly from your research and problem analysis in Section A.

    • Example: “My app must load within 2 seconds” or “My poster must be readable from 2 meters away.”

    • Big deal: This makes your project testable and objective.

  2. Develop a Range of Ideas
    You sketch, brainstorm, or prototype multiple possible designs — not just your first thought.

    • You might explore different layouts, algorithms, or interface ideas.

    • Big deal: You’re learning to think like a designer — exploring options before committing.

  3. Present the Chosen Design
    You choose your final idea and present it clearly, showing why it best meets your specifications.

    • Include annotated drawings, mockups, or pseudocode.

    • Big deal: You justify decisions using evidence — this shows reasoned design thinking, not guesswork.

  4. Create a Planning Drawing or Diagram
    You show detailed plans that explain exactly how your solution will be made.

    • In programming, this could be flowcharts, wireframes, or class diagrams.

    • Big deal: Anyone should be able to follow your plan and recreate your solution.


Why It Matters

  • You’re learning to design with purpose. Every decision must be reasoned, not random.

  • You build discipline in creative work. It’s not enough to have ideas — they must be planned and communicated.

  • You create evidence of thinking. Section B shows how you got from problem to solution, which is essential for both learning and assessment.

 

Think of It Like This

Section A is asking, “What’s the problem?”
Section B is saying, “Here’s exactly how I’m going to solve it.”

It’s the design version of writing a game plan before the match — the step that ensures your creativity actually works when it’s time to build.