
IB DP Computer Science 2027 A3.3.1 Data Language Types lesson and worksheet for the new 2027 syllabus.
A classroom-ready resource designed to help students understand the different languages used to define, manipulate and control data in relational databases.
What’s Included- Lesson presentation
- Student worksheet
- Classroom activities
- Student tasks
- Data language classification exercises
- SQL examples
- Questions to check understanding
- Mark scheme / answers
A3.3.1 – Data Language Types
Students explore:
- Data Definition Language (DDL)
- Data Manipulation Language (DML)
- Data Control Language (DCL)
- The purpose of each language type
- The difference between defining database structures and manipulating data
- The role of SQL in relational database management
- Examples of commands used with each language type
- IB Diploma Programme Computer Science
- Standard Level (SL) and Higher Level (HL)
- New 2027 Computer Science syllabus
- First assessment: May 2027
- Secondary students aged 16–18
Lesson (complete)
A ready-to-use lesson resource including presentation, student worksheet and mark scheme.
This is an original teaching resource and is not affiliated with, endorsed by, or produced by the International Baccalaureate Organization (IBO).
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