Six Sigma Green Belt – PECB — Lesson 4: Control, Statistical Monitoring, Standardization, Benefits, Handover, and Sustainment

Learning Objectives

• Interpret the requirements, principles, roles, and dependencies shaping control, statistical monitoring, standardization, benefits, handover, and sustainment.
• Apply a practical workflow and create a reviewable control plan and benefits handover.
• Evaluate the exception where control ownership ends when the project team disbands and determine proportionate follow-up.

Detailed Topics

• Control applied to the course scenario and expected evidence.
• Statistical Monitoring applied to the course scenario and expected evidence.
• Standardization applied to the course scenario and expected evidence.
• Benefits applied to the course scenario and expected evidence.
• Handover applied to the course scenario and expected evidence.
• and Sustainment applied to the course scenario and expected evidence.

Instructor Demonstration

The instructor traces a case involving an operations function improving a high-volume process with recurring defects, delays, capacity constraints, and customer dissatisfaction. The demonstration links decisions to objective evidence, records the result in control plan and benefits handover, and tests the condition where control ownership ends when the project team disbands.

Hands-On Exercise

Complete a controlled exercise covering Control, Statistical Monitoring, Standardization, Benefits, Handover, and Sustainment. Confirm scope and responsibilities, examine the stated exception, reach a supported conclusion, and preserve the outcome in control plan and benefits handover.

1. Define the objective, boundaries, stakeholders, criteria, and expected work product.
2. Perform the activity while recording assumptions, observations, evidence, and decisions.
3. Test normal operation, the exception, and an escalation or follow-up condition.
4. Document conclusions, owners, deadlines, verification methods, and review triggers.

Scenario Analysis

• Identify the requirement or control with the strongest influence on the scenario outcome.
• Compare two defensible responses and explain their risk, operational, and evidence trade-offs.
• Decide how the control plan and benefits handover should be approved, retained, reviewed, and updated.

Troubleshooting Guidance

Start where expected practice and observed evidence first diverge. Separate a missing record from an ineffective process, distinguish unclear ownership from a control failure, and treat “control ownership ends when the project team disbands” as a hypothesis until tested against the applicable criteria and intended outcome.

Validation Checklist

• Scope, roles, criteria, stakeholders, dependencies, and intended outcomes are explicit.
• The control plan and benefits handover connects conclusions to objective, reviewable support.
• Normal operation, the stated exception, escalation, and follow-up were evaluated.
• Owners, due dates, verification methods, review triggers, and improvement actions are clear.

Lesson Outcome

Learners can apply Control, Statistical Monitoring, Standardization, Benefits, Handover, and Sustainment, explain the reasoning used, and defend the result through control plan and benefits handover.