Unit 7 • Lesson 70.8h

Project Rehearsal: One Shared Dataset, One Shared Workbook

This lesson is a dress rehearsal before the independent project. Every student works with the same shared dataset and the same workbook structure. The goal is not to learn new content but to practice the exact project workflow: build the workbook, trace the recommendation to evidence, audit quality, and identify what must transfer into Lessons 08-10 when each group gets its own business scenario.

What You'll Learn
  • Trace a method recommendation back to specific workbook evidence (COGS, turnover, days-on-hand)
  • Apply the Definition of Done checklist to evaluate workbook quality
  • Identify weak spots in an inventory workbook: missing evidence, unclear logic chain, absent risk statements
  • Name the exact structures and habits you must carry into the independent project in Lessons 08-10
Key Concepts
Shared rehearsal dataset: everyone uses the same numbers to compare reasoning quality
Workbook map: Inputs → Purchases → Sales → Valuation → MethodCompare → Checks → Dashboard → Recommendation
Evidence chain: every recommendation statement must cite specific workbook numbers
+2 more concepts
Lesson Phases

This lesson follows a structured 6-phase learning model designed for authentic project-based learning.

Hook

Frame the lesson as a guided rehearsal before the independent project

Start Phase

Introduction

Orient to the shared workbook: sheet map, evidence blocks, and success criteria

Start Phase

Guided Practice

Trace the recommendation back to evidence; identify what makes a workbook weak or trustworthy

Start Phase

Independent Practice

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

Start Phase

Assessment

Transfer check comprehension and peer audit tied to the Definition of Done

Start Phase

Closing

Reflect on what the rehearsal clarified and what changes in the real project

Start Phase
How You'll Learn
Guided rehearsal with shared teacher data, audit routine, peer critique, and transfer check