Agenda

  1. Tutorial: Taking Screenshots
    • A more detailed look at how to take screenshots efficiently.
    • This will be useful for making your portfolio entry in Notion for today’s class.
  2. Concept: Binary Numbers
    • Read this mini-lesson to get a very brief introduction to how computers store numeric data.
  3. Concept: Driver-Navigator Pattern
    • How to work with a partner to explore new concepts.
  4. Tutorial: Xcode Playgrounds
    • Please follow the steps described in this tutorial to create a playground named Data Types and Structures.
  5. Concept: Data Types
    • Use the playground you just created to try out the examples given in this mini-lesson.
    • Take notes on paper if you prefer, or in your portfolio entry for today in Notion.
    • Be sure to complete the exercises given.

Things to do before our next class

  • Finish the exercises related to data types, variables, and constants.
    • Please create a portfolio post labeled Thread 1, Day 4 to share your progress.