Dictionaries/Maps and Key-Value Pairs
Students will learn to use dictionaries or maps to store and retrieve data using key-value pairs.
Key Questions
- Explain the advantages of using key-value pairs for data storage over indexed lists.
- Design a program that uses a dictionary to model real-world relationships.
- Compare the efficiency of data retrieval in lists versus dictionaries for specific scenarios.
Ontario Curriculum Expectations
Suggested Methodologies
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