Lesson ProgressPhase 4 of 6
Phase 4Independent Practice
Independent Practice: Project Rehearsal: One Shared Dataset, One Shared Workbook

Complete weak spots, write recommendation and risk statements, name transfer features

🔧 Phase 4: Polish and Transfer Practice

Complete Weak Spots and Write Your Recommendation

Use the audit results from Phase 3 to finish your workbook. Focus on the gaps you identified, write a complete recommendation with evidence, and name the structures you must carry into the real project.

Polish Sequence (complete in order)

Step 1: Fix Your Two Weakest Areas

From your Phase 3 audit, pick the two most important gaps. Common areas:

  • Missing or incomplete method calculations on the Valuation sheet
  • MethodCompare sheet not showing all four methods side by side
  • Checks section missing validation flags
  • Dashboard KPIs not updating when method changes
  • Recommendation sheet blank or incomplete
Checkpoint: After fixing, re-run the GAFS check for all methods. All should pass.

Step 2: Write Your Recommendation Statement

On the Recommendation sheet (or in your notes), write a complete recommendation using this structure:

Claim: "For this business, I recommend [METHOD] because..."

Evidence: "Under [METHOD], COGS is $[X] and ending inventory is $[Y]. Turnover is [Z]x with [N] days on hand. Compared to [ALTERNATIVE METHOD], this produces [specific difference]."

Risk: "One limitation of this recommendation is [specific risk]. This matters because [explanation]."

Checkpoint: Your recommendation cites at least two specific workbook numbers and names one real risk (not a generic "every method has pros and cons").

Step 3: Write Your Risk/Limitation Statement

Every inventory method has tradeoffs. Name one limitation of your recommendation and explain why it matters for this specific business:

Example risk statements:

  • "LIFO reduces reported profit, which may concern investors reviewing growth metrics."
  • "FIFO shows higher profit but increases taxable income, reducing cash available for reinvestment."
  • "Weighted Average smooths cost fluctuations but may not reflect the actual physical flow of goods."
  • "Specific ID is accurate but impractical if the business handles hundreds of identical low-cost items."
Checkpoint: Your risk statement is specific to this business scenario, not a generic textbook answer.

Step 4: Name Transfer Features

Before moving on, list the exact structures and habits from today that you must recreate independently in the real project:

My Transfer Checklist:

  • Workbook structure: [list the sheets you must recreate]
  • Method calculation: [how will you ensure COGS + EI = GAFS?]
  • Validation: [what checks will you build into your project workbook?]
  • Recommendation format: [claim + evidence + risk structure]
  • Quality habits: [what standards will you hold your team to?]
What Changes in the Real Project?

Today you practiced with a teacher-provided dataset. In the project (Lessons 08-10):

Stays the Same

  • Workbook sheet structure
  • Method calculation logic
  • GAFS checksum requirement
  • Recommendation format (claim + evidence + risk)
  • Validation and quality standards

Changes

  • Your group's unique dataset
  • Your team makes all structure decisions
  • No step-by-step teacher model
  • Your recommendation must stand alone
  • Peer critique evaluates final quality