Database Systems and Data Modeling · Data & Analysis

Relational Design and Normalization

Organizing data to minimize redundancy and prevent update anomalies through Third Normal Form.

Key Questions

  1. 1Why is data redundancy considered a significant risk in database management?
  2. 2How do primary and foreign keys maintain referential integrity across tables?
  3. 3What are the functional dependencies within this specific dataset?

MOE Syllabus Outcomes

MOE: Data and Information - JC2
Level: JC 2
Subject: Computing
Unit: Database Systems and Data Modeling
Period: Data & Analysis

Suggested Methodologies

Ready to teach this topic?

Generate a complete, classroom-ready active learning mission in seconds.

Generate a Custom MissionBrowse Lesson Plan Templates

More in Database Systems and Data Modeling

SQL Query Optimization

Writing complex queries involving joins, grouping, and subqueries to extract meaningful insights.

2 methodologies

Data Privacy and Security

Examining the methods used to protect sensitive information within database environments.

2 methodologies

Browse curriculum by country

AmericasUSCAMXCLCOBR
EuropeUKIEFRDEESITNLPTSE
Asia & PacificINSGAU