Unit 4: Iteration

  • Explains loops (for, while, and do-while) and their structures.
  • Discusses controlling loops with counters, conditions, and break/continue statements.
  • Explores nested loops and their role in processing multi-dimensional data.
  • Introduces the concept of traversing arrays or lists with loops.
  • Discusses infinite loops and how to avoid them.
  • Explores practical applications of loops, like summing numbers or searching data.


Connections to PBL:

  • In the front-end, loops are essential for rendering lists of data dynamically, like displaying products in an e-commerce app.
  • APIs often iterate through data (e.g., looping through user records in a database) to process requests or respond with multiple items.
  • On the back-end, iteration is vital for performing batch operations or looping through datasets retrieved from a database.

Link back to the Team Teach Lesson itself: Unit 4 Team Teach