GUIDED PRACTICE
Keep a decision journal
Capture the reasoning you want to recall under pressure.
8:00Self-guided practice timer
The timer resets when you leave this page. Save your design separately.Your challenge
Write one decision you reversed after a prototype or production observation.
Your design draft
Clarify assumptions, explain your approach, and test the difficult cases. Save your draft, then compare it with the study notes.
Self-review checklist
Self-guided practice. Automated AI feedback and code execution are not connected.