What You Learned

You learned how to approach Joins, Keys, Row Counts, and Duplicate Traps as a practical, reviewable workflow. The key habit is to slow down enough to name the question, input, output, check, and limitation.

Keep Practising

• Explain the module idea to another person in simple English.
• Repeat the activity with a second small example.
• Save one reusable template, code pattern, or prompt pattern.
• Record one mistake you are now better able to catch.

Before Moving On

Move to the next module when you can complete the activity and write a cautious conclusion without copying language you do not understand.

Mark complete