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Lesson 5.1: Arrays


Lesson Materials

📖 Upload as Material in Google Classroom:

📝 Upload as Assignment in Google Classroom (5 points):


Key Points

👋 Welcome & Do Now (5) :

  • Engage students and set a positive tone for the lesson.
  • Discuss the code exercise in script.js to get students ready.

🗂️ Arrays (10) :

  • Explain what arrays are and their role in organizing data.
  • Discuss how arrays can store various data types, like numbers and strings.
  • Go through examples to illustrate array concepts.

💻 Code Along, Part 1 (5) :

  • Guide students through array creation and basic operations.
  • As the teacher writes code, students should follow along, replicating the steps.

🔢 Indexes (10) :

  • Clarify the concept of array indexes and their zero-based counting.
  • Show how indexes are used to access and modify array elements.

💻 Code Along & Solo (10) :

  • Further hands-on coding, emphasizing array manipulation and methods.
  • Allow time for students to practice individually, applying what they've learned.s.

👋 Exit Ticket & Closing (5)

  • Direct students to the Exit Ticket in Google Classroom, ensuring all questions are answered.
  • Summarize key takeaways, remind students to submit the exit ticket, and provide any closing remarks.

Common Misconceptions

Additional Materials

  • n/a