Module 6: Guided Workshop Activities and Integrated Project Output

CPM, Pert, and S-Curve Training Module

Module 6 converts the preceding lessons into one progressive two-day workshop. It gives the facilitator the lecture sequence, participant inputs, centralized Google Sheet structure, graph requirements, step-by-step procedures, quality gates, required outputs, reporting standards, and AI-validation rules. The companion worked example contains the complete fictional dataset and all required simulations.

Learning Objectives

  • Establish one controlled and traceable project dataset as the source of truth for the workshop.
  • Gather and validate project information without inventing missing values.
  • Convert approved activity logic into reproducible CPM forward-pass, backward-pass, float, and critical-path outputs.
  • Apply PERT three-point estimates to communicate schedule uncertainty and target-date confidence.
  • Prepare and interpret activity-weight, CPM network, PERT probability, S-Curve, Earned Value, and recovery visualizations.
  • Connect project variance to activities, field evidence, constraints, corrective actions, and management decisions.
  • Produce a concise and defensible integrated project-control report.
  • Use AI only for bounded review and drafting under documented human validation.
  • Apply formal quality gates before proceeding to each succeeding activity.

Progressive Output Rule

Each group must use one project and one reporting cutoff throughout the workshop. Every activity consumes the verified output of the preceding activity. A group must not proceed when a required input is incomplete, inconsistent, unsupported, or unreviewed.

Module Navigation

SectionMain questionRequired output
Workshop designHow will the two days be delivered?Timetable and assigned group roles
Workbook architectureWhere will controlled inputs and calculations be stored?Protected centralized workbook
Activity 1Is the project dataset complete and traceable?Validated project-control dataset
Activity 2AWhich activities and paths control completion, and how uncertain are they?CPM and PERT outputs with graphs
Activity 2BIs actual progress within the planned envelope?S-Curve and optional Earned Value outputs
Activity 3What actions and decisions are required?Integrated report and recovery screening
Activity 4Which AI statements are technically acceptable?Validation log and corrected report
Final presentationCan the group communicate a defensible management position?Nine-minute presentation package

I. Two-Day Workshop Delivery Blueprint

Day and official periodIntroductory instructionGuided activityPrimary output
Day 1, 8:30–10:00Lecture 1 and workbook orientationDemonstration and role assignmentParticipants understand the data requirements and controls
Day 1, 10:15–12:00Guided data collectionActivity 1: Centralized Project Data Gathering and ValidationValidated project dataset
Day 1, 1:15–2:00Lecture 2A: CPM and PERTSchedule and probability demonstrationAnalysis method understood
Day 1, 2:00–3:00Guided computationActivity 2A: CPM and PERT AnalysisNetwork, float, paths, risk outputs, and graphs
Day 1, 3:15–3:45Lecture 2B: S-Curve MonitoringPlanned-versus-actual demonstrationProgress-control method understood
Day 1, 3:45–4:30Guided progress analysisActivity 2B: S-Curve AnalysisProgress curves, variance, and status finding
Day 2, 8:45–9:30Lecture 3: Management ReportingIntegrated-report demonstrationReporting method understood
Day 2, 9:30–10:00Output-template orientationGroup task assignmentReport work plan
Day 2, 10:15–12:00Guided report developmentActivity 3: Integrated Project OutputManagement-ready report and recovery graphic
Day 2, 1:15–2:00Lecture 4: Responsible AIPrompt and validation demonstrationAI boundaries understood
Day 2, 2:00–3:00AI-supported draftingActivity 4A: AI-Assisted Review and DraftingOriginal AI output
Day 2, 3:15–4:00Human verificationActivity 4B: AI Validation and CorrectionValidation log and corrected report
Day 2, 4:00–4:30Group presentationFinal project reviewEngineering judgment and recommendation

Required Instructional Pattern

  1. Introductory lecture for 30–45 minutes: discuss the concepts, required inputs, procedures, visual outputs, and expected decisions.
  2. Facilitator demonstration: use the fictional irrigation-project dataset in the companion example.
  3. Guided group work: apply the same method to an actual, recently completed, or facilitator-provided project.
  4. Quality-gate review: require the group and facilitator to validate the output.
  5. Controlled submission: preserve the output as an input to the next activity and the final report.

Participant Roles

RoleRequired responsibility
Project Data LeadControls the project profile, coordinates completion, and maintains the Change Log
Schedule LeadEncodes activities, relationships, durations, dates, milestones, calendars, and resources
Quantity and Progress LeadEncodes quantities, weights, planned values, and verified accomplishment
Documentation LeadVerifies approved records, inspections, photographs, tests, and correspondence
Quality ReviewerChecks completeness, arithmetic consistency, traceability, graphs, and data status
ReporterDevelops report-ready statements, tables, graphs, and the final presentation

II. Facilitator and Participant Preparation

Participant Readiness

Facilitator Pre-Workshop Setup

  1. Create one master Google Sheet under the authorized training account.
  2. Create one protected group template or separate group workbook from the master.
  3. Protect formula, dashboard, data-dictionary, validation-list, and baseline ranges.
  4. Grant edit access only to designated participants and view access to observers.
  5. Prepare the fictional dataset and simulations from the companion example.
  6. Test formulas, dropdowns, filters, protected ranges, links, charts, and dark-mode rendering.
  7. Prepare a local spreadsheet copy for an internet-outage contingency.
  8. Assign a group code and Project Data Lead to every group.
  9. Establish file naming, versioning, and reporting-cutoff conventions.
  10. Confirm that confidential or prohibited information will not be entered into an unapproved system.

File and Version Naming

ArtifactNaming conventionExample
Group workbookGROUP##_PROJECTID_CUTOFFGROUP03_LC3_WD40
Project reportPROJECTID_ProjectControlReport_v##LC3_ProjectControlReport_v02
S-Curve graphPROJECTID_SCurve_CUTOFFLC3_SCurve_WD40
CPM graphPROJECTID_CPMNetwork_v##LC3_CPMNetwork_v02
AI validation logPROJECTID_AIValidation_v##LC3_AIValidation_v01
PresentationGROUP##_PROJECTID_FinalPresentationGROUP03_LC3_FinalPresentation

III. Data Governance and Evidence Rules

Rules Applicable to All Activities

Evidence Hierarchy

Evidence levelTypical sourcePermitted use
Level 1 — Approved recordContract, Notice to Proceed, approved POW, BOQ, baseline, or revisionEstablish official scope, amount, duration, dates, logic, and weights
Level 2 — Verified field recordSigned inspection, accepted measurement, test, dated photograph, equipment logEstablish actual events, quantities, quality status, and field conditions
Level 3 — Submitted but unverified recordContractor report, preliminary schedule, draft claim, unsigned logRecord as submitted, but do not treat as verified
Level 4 — Verbal or unsupported statementRecollection, unreferenced explanation, assumed causeRecord only as requiring verification

Data-Status Codes

CodeMeaningRequired action
VERVerifiedMay be used in analysis
PENPending verificationAssign an owner and due date
MISMissingRequest the source record
INCInconsistentReconcile before use
UNSUnsupportedExclude from conclusions
NAPNot applicableState why it does not apply

IV. Visual and Graph Standards

Graph Rule

Every graph must be generated from the controlled workbook, use the same reporting cutoff as the report, show the units and data series clearly, and include a written engineering interpretation. Decorative or manually reshaped curves are not acceptable.

Mandatory and Conditional Visuals

ActivityRequired graph or diagramPurpose
Activity 1Activity weight versus earned-contribution bar graphLocate incomplete or unearned project value
Activity 2ACPM network diagramShow logic, critical paths, non-critical paths, and current control
Activity 2APERT completion-probability curveCommunicate confidence for selected target durations
Activity 2BEarly-start, late-start, and actual S-CurveShow the planned envelope, boundary breach, variance, and trend
Activity 2BPV-EV-AC bar graph when verified cost data existCompare schedule and cost status at one cutoff
Activity 3Recovery-screening timeline when recovery is proposedCommunicate assumptions and possible remaining-duration effect
Activity 4Validation table; graph optionalShow accepted, revised, unsupported, and rejected AI statements

Visual Quality Checklist

Four-Part Graph Interpretation

  1. Describe the display: state what the graph contains and the reporting cutoff used.
  2. Identify the current condition: state the present value, variance, breach, or path position.
  3. Identify the controlling factor: name the activity, path, cost value, or assumption that drives the conclusion.
  4. State the required response: identify the immediate action, decision, or missing information.

V. Centralized Google Sheet Architecture

TabPrimary ownerMinimum purpose
00_InstructionsFacilitatorData dictionary, formats, status codes, naming rules, and privacy reminders
01_Project_RegistryProject Data LeadIdentity, dates, amount, cutoff, and status
02_Source_InventoryDocumentation LeadSource availability, reference, evidence level, and reviewer
03_Activity_InputsSchedule LeadActivities, relationships, durations, quantities, weights, and resources
04_PERT_EstimatesSchedule LeadThree-point estimates, expected duration, variance, and basis
05_Progress_UpdatesQuantity and Progress LeadPlanned and actual progress by activity and period
06_ConstraintsDocumentation LeadDelay events, affected activities, evidence, status, and response
07_CPM_CalculationsSchedule LeadES, EF, LS, LF, Total Float, Free Float, and path status
08_SCurve_DataQuantity and Progress LeadEarly-start, late-start, actual, and optional cost-control values
09_DashboardFacilitator-protectedCritical path, variance, risk flags, and graphs
10_Report_BuilderReporterVerified report statements and source references
11_AI_ValidationQuality ReviewerPrompt, original response, validation, correction, and reviewer
12_Change_LogProject Data LeadTimestamp, old value, new value, source, reason, and editor

Minimum Activity-Input Columns

ColumnRequirementValidation rule
Project IDRequiredMust match Project Registry
Activity IDRequiredUnique and nonblank
WBS codeRecommendedConsistent hierarchy
Activity descriptionRequiredSpecific and measurable
RelationshipRequired when predecessor existsUse an approved relationship code
Immediate predecessorRequired except authorized start activitiesMust reference an existing Activity ID
Lag or leadOptionalState unit and approval basis
Baseline durationRequiredPositive numeric value
CalendarRequiredIdentify working-day convention
Baseline start and finishRequiredConsistent with logic and calendar
Quantity and unitRequired when measurableNonnegative and traceable
Cost or physical weightRequiredTotal equals 100 percent
Planned crew and equipmentRecommendedUse standard resource names
MilestoneRequired when applicableZero duration or defined event
Source referenceRequiredApproved record reference
Data statusRequiredValid status code only

Core Spreadsheet Formulas

PurposeExample formula
Weight total=SUM(weight_range)
Weight check=IF(ABS(SUM(weight_range)-1)<0.0001,"PASS","REVIEW")
Earned contribution=activity_weight*verified_completion_fraction
PERT expected duration=(optimistic+4*most_likely+pessimistic)/6
PERT variance=((pessimistic-optimistic)/6)^2
Early finish=early_start+duration
Multiple-predecessor early start=MAX(predecessor_early_finish_range)
Late start=late_finish-duration
Total Float=late_start-early_start
Free Float=MIN(successor_early_start_range)-early_finish
Progress variance=actual_cumulative-planned_cumulative
Simplified SPI=actual_or_earned_progress/planned_progress
Completion probability=NORM.S.DIST(z_score,TRUE)

Workbook Control Checklist


VI. Activity 1 — Centralized Project Data Gathering and Validation

Activity Card

ItemRequirement
Introductory lecture45 minutes
Workbook demonstration45 minutes
Guided group work105 minutes
Main inputApproved project records and verified field records
Main outputControlled dataset and activity-weight graph
Progression conditionDataset Readiness Checklist passes

Lecture 1 — 45-Minute Facilitator Guide

MinuteDiscussion and facilitator action
0–5Explain why unreliable inputs produce unreliable CPM, PERT, and S-Curve conclusions
5–12Explain planning, data gathering, monitoring, analysis, action, and reporting
12–20Distinguish baseline, approved revision, actual, forecast, and proposed information
20–28Explain project, activity, quantity, progress, resource, and constraint inputs
28–34Explain evidence levels and data-status codes
34–40Demonstrate workbook tabs, protected ranges, source references, and Change Log
40–45Explain the activity-weight graph, required outputs, and quality gate

Reporting Cutoff

The exact date or reporting period through which status is measured. Planned progress, actual progress, constraints, evidence, and graphs must refer to the same cutoff.

Activity 1 Required Inputs

Activity 1 Workflow

  1. Select one project and assign group roles.
  2. Establish one reporting cutoff.
  3. Inventory source records and assign evidence levels and status codes.
  4. Complete the Project Registry using approved records only.
  5. Build the activity list from the POW, BOQ, construction method, and approved schedule.
  6. Assign unique IDs and measurable activity descriptions.
  7. Enter relationships, lags, and milestones; flag broken logic.
  8. Enter durations, dates, quantities, units, weights, crews, equipment, and sources.
  9. Confirm that activity weights total 100 percent and document the weighting basis.
  10. Enter actual accomplishment only when supported by accepted evidence.
  11. Record each constraint and connect it to an activity and source.
  12. Record missing or inconsistent data instead of guessing.
  13. Generate the activity-weight versus earned-contribution graph.
  14. Complete a two-person validation and record corrections in the Change Log.
  15. Submit the workbook for the quality gate.

Earned Activity Contribution

Earned Contribution=Activity Weight×Verified Completion Fraction\text{Earned Contribution}=\text{Activity Weight}\times\text{Verified Completion Fraction}

Activity 1 Required Output

Common Errors

ErrorFacilitator response
Broad activity such as “civil works”Require measurable work packages
Proposed date entered as approvedReclassify it and request approval evidence
Percentage entered without quantity supportRequire an accepted measurement or inspection record
Weights forced to total 100 percentReturn to the approved weighting basis
Cause entered without an affected activityRequire Activity ID and evidence
Missing value replaced with an estimateRestore MIS or PEN status
Graph values typed manuallyLink the graph series to controlled cells

Dataset Readiness Checklist


VII. Activity 2A — CPM and PERT Schedule Analysis

Activity Card

ItemRequirement
Introductory lecture and demonstration45 minutes
Guided computation60 minutes
Main inputValidated activity logic, duration, calendar, and risk estimates
Main outputCPM network graph and PERT probability graph
Progression conditionCPM-PERT Readiness Checklist passes

Lecture 2A — 45-Minute Facilitator Guide

MinuteDiscussion and facilitator action
0–6Review input requirements and scheduling conventions
6–14Demonstrate logic audit, missing links, milestones, and procurement paths
14–23Demonstrate forward pass and multiple-predecessor logic
23–31Demonstrate backward pass, Total Float, Free Float, and critical paths
31–38Explain PERT three-point estimates, expected duration, and variance
38–43Explain path switching, project variance, Z-score, and probability curve
43–45Explain graph annotations, assumptions, and the quality gate

Schedule Convention Rule

State whether the workbook uses a day-zero or day-one convention, whether durations are working or calendar days, and how milestones, holidays, weather allowances, lags, leads, and partial days are handled.

CPM Analysis Workflow

  1. Review every relationship for constructability and contractual logic.
  2. Identify disconnected activities, missing links, circular logic, excessive lags, and missing milestones.
  3. State the scheduling convention and calendar.
  4. Perform the forward pass.
  5. Use the maximum predecessor Early Finish for multiple finish-to-start predecessors.
  6. Determine the earliest project completion.
  7. Perform the backward pass.
  8. Use the minimum successor Late Start for multiple successors.
  9. Compute Total Float and Free Float.
  10. Trace every zero-float critical path and near-critical path.
  11. Identify the current controlling activity using actual status and remaining logic.
  12. Generate the CPM network graph with critical, non-critical, and current-control distinctions.

CPM Calculations

EF=ES+dEF=ES+d
ESsuccessor=max(EFpredecessors)ES_{successor}=\max(EF_{predecessors})
LS=LFdLS=LF-d
LFpredecessor=min(LSsuccessors)LF_{predecessor}=\min(LS_{successors})
TF=LSES=LFEFTF=LS-ES=LF-EF
FF=min(ESsuccessors)EFFF=\min(ES_{successors})-EF

PERT Risk Analysis Workflow

  1. Select activities with meaningful uncertainty.
  2. Define optimistic, most likely, and pessimistic durations.
  3. Record the uncertainty driver, source, date, and assumptions.
  4. Challenge optimism, anchoring, and consensus bias.
  5. Calculate expected duration and variance.
  6. Replace baseline durations with expected durations and recalculate the network.
  7. Identify whether the PERT path differs from the deterministic path.
  8. Sum variances along the selected PERT critical path and state the simplifying assumptions.
  9. Calculate project standard deviation and target Z-scores.
  10. Convert Z-scores into probabilities.
  11. Generate the PERT probability curve with mean and target markers.
  12. Translate the result into monitoring and contingency actions.

PERT Calculations

te=a+4m+b6t_e=\frac{a+4m+b}{6}
σ2=(ba6)2\sigma^2=\left(\frac{b-a}{6}\right)^2
Vp=σcp2V_p=\sum\sigma_{cp}^2
σp=Vp\sigma_p=\sqrt{V_p}
Z=TdTeσpZ=\frac{T_d-T_e}{\sigma_p}

PERT Approximation Limitation

The basic path-variance method assumes a selected critical path, independent activity durations, and an approximate normal distribution. It may understate risk when activity durations are correlated or several near-critical paths can become controlling.

Activity 2A Required Output

CPM-PERT Readiness Checklist


VIII. Activity 2B — S-Curve Monitoring and Project-Status Analysis

Activity Card

ItemRequirement
Focused lecture and demonstration30 minutes
Guided analysis45 minutes
Main inputCPM early/late dates, weights, reporting periods, and verified accomplishment
Main outputS-Curve envelope and optional Earned Value graph
Progression conditionS-Curve Readiness Checklist passes

Lecture 2B — 30-Minute Facilitator Guide

MinuteDiscussion and facilitator action
0–5Explain early-start, late-start, baseline, actual, and forecast curves
5–11Explain cost, quantity, and physical-accomplishment weighting
11–17Demonstrate value allocation and cumulative calculations
17–22Explain variance, simplified SPI, and trend interpretation
22–26Explain the banana curve and first boundary breach
26–30Explain optional Earned Value and graph-quality requirements

Approved Allocation Methods

MethodAppropriate useRequired disclosure
LinearWork is reasonably uniformState even distribution
Quantity-basedPlanned production varies by periodShow planned quantity per period
Milestone or weighted stepValue is earned after defined acceptanceState the acceptance rule
Resource or productivity-basedOutput follows planned resourcesShow productivity assumptions

No Arbitrary Smoothing

Do not alter the planned series to create a visually pleasing S-shape. The curve must result from the approved schedule, activity weights, allocation method, and reporting periods.

S-Curve Analysis Workflow

  1. Confirm one reporting interval and cutoff.
  2. Verify that activity weights total 100 percent.
  3. Select and document the allocation method for each activity.
  4. Allocate value across the early-start schedule.
  5. Repeat the allocation using late-start dates.
  6. Enter only verified actual accomplishment.
  7. Plot early-start, late-start, and actual curves.
  8. Calculate variance and simplified SPI for each period.
  9. Identify the first late-start-boundary breach.
  10. Review CPM to identify controlling and contributing activities.
  11. Connect causes to the constraint register and evidence.
  12. Complete the optional PV-EV-AC analysis when verified cost data exist.
  13. Write the graph interpretation and immediate response.

S-Curve and Earned Value Indicators

Progress Variance=Actual ProgressPlanned Progress\text{Progress Variance}=\text{Actual Progress}-\text{Planned Progress}
SPI=Earned ProgressPlanned ProgressSPI=\frac{\text{Earned Progress}}{\text{Planned Progress}}
SV=EVPVSV=EV-PV
CV=EVACCV=EV-AC
CPI=EVACCPI=\frac{EV}{AC}

Status Interpretation

ConditionRequired interpretation
Actual above early-start curveAhead of the aggressive plan; verify quality, quantity, sequence, and front-loading
Actual between early and late curvesFloat is being consumed; completion may remain recoverable
Actual below late-start curvePlanned flexibility is exhausted; immediate corrective action is required
Variance worseningThe response is absent, late, or ineffective
Variance improving but negativeRecovery is occurring, but the project remains behind
Positive schedule with poor quality or costThe gain may be unsustainable or create rework

Activity 2B Required Output

S-Curve Readiness Checklist


IX. Activity 3 — Integrated Project Output Development

Activity Card

ItemRequirement
Introductory lecture45 minutes
Report-template demonstration30 minutes
Guided report development105 minutes
Main inputValidated data, CPM-PERT outputs, S-Curve, evidence, and limitations
Main outputIntegrated report, action matrix, decision register, and recovery graph
Progression conditionReport Quality Checklist passes

Lecture 3 — 45-Minute Facilitator Guide

MinuteDiscussion and facilitator action
0–6Distinguish raw data, calculation, interpretation, and management information
6–13Demonstrate a concise executive summary
13–20Explain how to report CPM and PERT findings
20–27Explain precise S-Curve and Earned Value language
27–34Demonstrate evidence-linked cause analysis
34–40Demonstrate corrective-action and decision registers
40–45Explain recovery-graph assumptions, peer review, and acceptance criteria

Required Report Structure

SectionRequired content
Project ProfileIdentity, scope, amount, duration, cutoff, and status
Purpose and BasisReporting purpose, sources, conventions, and boundary
Data QualityEvidence inventory, missing data, inconsistencies, and limitations
CPM AnalysisLogic, float, paths, current control, and network graph
PERT AnalysisEstimate basis, path risk, probability, and probability graph
S-Curve AnalysisEarly, late, actual, variance, trend, and S-Curve graph
Earned ValuePV, EV, AC, indicators, and graph when applicable
Root-Cause AnalysisEvidence-based causes linked to activities
Corrective-Action PlanAction, owner, deadline, resources, indicator, and trigger
Decision RegisterDecision, owner, due date, required information, and status
Recovery ScreeningAssumptions, scenario graph, effect, and limitations
RecommendationsImmediate action, validation, escalation, and reserved decisions
AppendicesTables, graphs, calculations, photographs, and logs

Integrated Report Workflow

  1. Copy only validated values and source-referenced statements into the report.
  2. State the reporting cutoff, purpose, scheduling convention, and analysis boundary.
  3. Prepare an executive summary with planned progress, actual progress, variance, current control, causes, immediate action, and reserved decision.
  4. Present CPM findings and distinguish the baseline critical path from the current controlling path.
  5. Present PERT findings as probabilities and ranges rather than guarantees.
  6. Present S-Curve and optional Earned Value findings with their controlled graphs.
  7. Link every root-cause statement to an activity, event, and source.
  8. Classify responsibility without deciding entitlement prematurely.
  9. Prepare measurable corrective actions and a separate decision register.
  10. Create a recovery-screening graph when a recovery scenario is recommended.
  11. State assumptions, limitations, and required follow-up.
  12. Exchange reports for peer review.
  13. Resolve findings and preserve corrections in the Change Log.
  14. Submit the report for the quality gate.

Corrective-Action Matrix Fields

FieldInstruction
IssueState one specific project-control problem
Affected activityUse Activity ID and description
Required actionBegin with an action verb and measurable result
Responsible partyIdentify the accountable person, contractor, or office
DeadlineState a date or defined period
Required resourcesIdentify labor, equipment, information, approval, or budget
Expected effectState the schedule, quality, cost, or coordination improvement
Monitoring indicatorDefine what will be checked and how often
Escalation triggerState the condition requiring higher management action

Decision Register Fields

FieldRequired entry
Decision requiredExact technical or management decision
Decision ownerAuthorized person or office
Due dateLatest useful decision date
Information requiredMissing evidence, calculation, or approval
Risk of no decisionSchedule, cost, quality, safety, or coordination consequence
StatusOpen, pending information, decided, or closed

Activity 3 Required Output

Report Quality Checklist


X. Activity 4 — AI-Assisted Review, Drafting, and Validation

Activity Card

ItemRequirement
Introductory lecture45 minutes
AI-assisted drafting60 minutes
Human validation45 minutes
Main inputSanitized and verified report data
Main outputOriginal AI response, validation log, and corrected report
Progression conditionResponsible AI Use Checklist passes

Lecture 4 — 45-Minute Facilitator Guide

MinuteDiscussion and facilitator action
0–7Explain acceptable and prohibited AI tasks
7–13Explain data classification, redaction, and approved tools
13–21Demonstrate the six-part prompt structure
21–28Demonstrate hallucination, arithmetic inconsistency, and unsupported causation
28–35Demonstrate claim-by-claim verification
35–40Demonstrate a challenge prompt and second-pass review
40–45Explain output preservation, human sign-off, and presentation requirements

Appropriate AI Tasks

  • Identify blank, duplicated, or inconsistent fields for human review.
  • Check a supplied activity table for apparent missing links.
  • Convert verified calculations into plain-language draft text.
  • Organize documented causes and actions into a requested format.
  • Draft an executive summary or presentation outline.
  • Challenge a draft for unsupported claims, inconsistent values, or missing limitations.

Prohibited AI Tasks

  • Invent missing dates, durations, quantities, costs, causes, or accomplishment.
  • Replace CPM, PERT, S-Curve, Earned Value, quantity, cost, or contract calculations.
  • Approve a schedule, progress claim, extension, variation, or entitlement.
  • Determine physical accomplishment without accepted evidence.
  • Treat generic construction practice as proof of project events.
  • Upload confidential data to an unapproved tool.
  • Transfer AI output without claim-level human verification.

Six-Part Structured Prompt

  1. Role: define a limited assistant role.
  2. Verified source data: supply sanitized and source-referenced values.
  3. Task: request one bounded review or drafting objective.
  4. Output format: specify a table, checklist, narrative, or outline.
  5. Restrictions: prohibit invention, recalculation, approval, entitlement, and unsupported causation.
  6. Validation instruction: require missing, inconsistent, uncertain, and unsupported items to be listed separately.

AI-Assisted Review Workflow

  1. Select one limited AI task and identify the human reviewer.
  2. Verify every supplied value against the controlled workbook.
  3. Remove confidential and prohibited information.
  4. Prepare the six-part prompt.
  5. Save the prompt, supplied data, tool, date, and original response.
  6. Divide the response into facts, calculations, interpretations, forecasts, and recommendations.
  7. Verify every material statement against the project records and graphs.
  8. Classify each statement as accepted, revised, unsupported, incorrect, requiring information, or rejected.
  9. Run a challenge review as an additional aid.
  10. Record the correction and verification source.
  11. Transfer only validated content to the report.
  12. Identify the accountable human reviewer and final engineering judgment.

AI Validation Log Fields

FieldRequired entry
AI taskLimited purpose
Tool and dateTool used and generation date
PromptComplete prompt
Supplied dataSanitized verified inputs
AI statementOne claim, calculation, forecast, or recommendation
Statement typeFact, calculation, interpretation, forecast, or recommendation
Verification sourceWorkbook, graph, report, contract, inspection, or test
Validation resultAccepted, revised, unsupported, incorrect, more information, or rejected
CorrectionFinal accurate wording
ReviewerAccountable person or role

Activity 4 Required Output

Responsible AI Use Checklist


XI. Final Presentation and Submission

Required Presentation Sequence

  1. Project profile and reporting cutoff.
  2. Data completeness, evidence quality, and limitations.
  3. Activity-weight and earned-contribution graph.
  4. CPM network, critical paths, and current controlling activity.
  5. PERT probability graph and target confidence.
  6. S-Curve envelope, boundary breach, variance, and trend.
  7. Optional Earned Value graph.
  8. Root causes, corrective actions, decisions, and recovery graph.
  9. AI task, errors identified, and corrections.
  10. Final engineering judgment.

Suggested Nine-Minute Allocation

SegmentTime
Project and data basis1 minute
CPM and PERT findings2 minutes
S-Curve and Earned Value2 minutes
Causes, actions, decisions, and recovery2 minutes
AI validation1 minute
Final judgment1 minute

Final Submission Package


XII. Evaluation Rubric

CriterionWeightExemplary evidenceNeeds major improvement
Data completeness, traceability, and control20%Values are source-referenced, status-coded, versioned, and consistentMissing sources, mixed data classes, or invented values
CPM logic and calculation20%Constructible network, correct passes, both float types, all paths, and current controlBroken logic, arithmetic errors, or unsupported path
PERT risk analysis15%Estimate basis, recalculated path, assumptions, probability, and action implicationsArbitrary estimates or probability presented as certainty
S-Curve and optional Earned Value15%Documented allocation, clear graphs, precise variance, trend, and valid cost indicatorsArbitrary curve, mismatched cutoff, or unsupported actual progress
Root cause, recovery, and decisions15%Evidence-linked causes, measurable actions, triggers, and decisionsGeneric actions, no owner, or premature entitlement conclusion
Report, graph quality, and presentation10%Clear, accessible, consistent, decision-useful, and limitation-awareUnreadable graphs or raw tables without a conclusion
Responsible AI use5%Preserved outputs, claim-level validation, corrections, and human sign-offAI text accepted without checking
Total100%

XIII. Contingency Arrangements

No Suitable Actual Project

Use the complete fictional project from the companion example. Assign a controlled variation such as a different reporting cutoff, resource constraint, missing record, or target duration. Participants must still complete every validation and interpretation step.

Internet or Google Sheet Access Is Unavailable

Use the downloaded spreadsheet copy. Assign one group recorder, apply local file versioning, and upload the completed workbook after connectivity is restored.

Project Records Are Materially Incomplete

Do not fabricate inputs. Complete the source and missing-data registers, use only the verified subset for limited conclusions, state what cannot be concluded, and use the fictional dataset for calculation and graphing practice.

Activity Time Is Insufficient

Prioritize data validation, calculations, graph accuracy, and decision-useful outputs. Incomplete but traceable work is preferable to a polished report based on unsupported information.


XIV. Facilitator Debrief

Debrief Questions

  1. Which input created the greatest uncertainty?
  2. What changed after the schedule logic was reviewed?
  3. Did the PERT path differ from the deterministic path?
  4. When did actual progress first leave the late-start boundary?
  5. Which graph most clearly communicated the management issue, and why?
  6. Which cause had the strongest evidence, and which remained uncertain?
  7. Which corrective action changes the controlling path rather than a non-critical activity?
  8. What decision is required first, and what information is still needed?
  9. Which AI statement sounded plausible but failed verification?
  10. What should be updated at the next reporting cutoff?
Key Takeaways
  • Module 6 is one controlled workflow rather than a set of unrelated exercises.
  • Tables provide the controlled evidence and calculations; graphs communicate the resulting pattern and decision.
  • Activity 1 establishes a traceable dataset and activity-weight graph.
  • Activity 2A identifies logic, float, critical paths, uncertainty, and target confidence through CPM and PERT graphs.
  • Activity 2B measures variance magnitude, trend, and envelope position through the S-Curve and optional Earned Value graph.
  • Activity 3 translates technical findings into actions, decisions, and a clearly limited recovery screen.
  • Activity 4 uses AI only as a bounded drafting and review aid under claim-level human validation.
  • Every graph and conclusion must remain traceable to approved records, reproducible calculations, and verified field evidence.