Database Teaching Sessions

Start from the pain of spreadsheets and slowly move towards relational thinking.

Deck Navigator
Session 1
Why Databases Exist

Feel the pain of Excel before you ever hear the word "relational".

Focus: motivation & story Ready
Session 2
What a Database Really Is

Move from pain to understanding: databases as models of reality, not just boxes of data.

Focus: entities & identity Ready
Session 3
Relationships, Blueprints & The Victory of RDBMS

How entities connect, ERDs as blueprints, and why the world runs on relational databases.

Focus: relationships & rules Ready