Introduction
Introduction
Mission Briefing
Learn what happened, what your role is, and how you will look closely at the data, test, improve, and decide.
Human review stays in charge, even if the model improves.
What happened
A made-up (fictional) company stopped using an AI model. The model kept making the same mistake. You are the human reviewer. You will look closely at its training data, test its answers, add better examples, and decide what should happen next.
Your four-part process
- Look: Find patterns in the training data.
- Test: Compare your labels with the model's labels.
- Improve: Add examples that fill the missing area.
- Decide: Choose whether the model needs more testing or more changes.
Key terms
- Training data
- Examples used to teach a model.
- Label
- The correct category for a record.
- Accuracy
- The percentage of answers the model gets correct.
- Human review
- A person checks the model's work.
- Model version
- A model before or after its training data changes.
Step 1 of 8
Step 1 of 8
Choose a Career Mission
Pick one workplace scenario so the records and decisions use the same workplace story.
Step 2 of 8
Step 2 of 8
Look Closely at the Training Data
Look for patterns in what Version 1 has already seen before you test anything new.
Look at each score range and label. Which combination of score range and label is missing?
Review the full training table
Which type of training example appears to be missing?
Step 3 of 8
Step 3 of 8
Label and Test Version 1
Choose the label you think each record should have. Then compare your answers with Version 1.
Start with the guided example. After that, choose labels for the remaining records.
Step 4 of 8
Step 4 of 8
Identify the Weak Spot
Use the Version 1 results to decide what type of missing example caused the errors.
Step 5 of 8
Step 5 of 8
Choose Three Rescue Records
Add exactly three examples that fill the missing area you found.
Records that fill the missing area give Version 2 more practice with the cases Version 1 kept getting wrong.
Why should these records help?
Review the score map
Decision boundary map
Use this optional map to compare the original training records, possible rescue records, and the score region near the weak spot.
Step 6 of 8
Step 6 of 8
Compare Version 1 and Version 2
Look at the evidence below. Then decide whether the results prove the model is ready for real-world use.
Do these results prove that the model is ready for real-world use?
Step 7 of 8
Step 7 of 8
Make the Final Decision
Choose the next step the evidence supports.
Step 8 of 8
Step 8 of 8
Complete the Mission
Summarize the evidence, what improved, and why human review still matters.
Final Rescue Report
Use your results to explain what changed from Version 1 to Version 2 and what decision the evidence supports.
Mission summary
Mission achievement
Finish the rescue steps to unlock your final mission label.
Short evidence notes
Build your final report
Report preview
Complete the reflection fields to generate your final report paragraph.
Last updated: August 6, 2026