Welcome to Comnet Group Inc.


LEAN Six Sigma Green Belt

Course number: CGILSSGB40

This course provides in-depth knowledge of all aspects within the phases of D-M-A-I-C, six sigma tools and standard principles of Lean Management with real life applications on various industry used cases. It will also prepare you to pass the Lean Six Sigma Green Belt Certification exam.

Upon successful completion of this course, students will be able to:

  • discuss the basics of Six Sigma.
  • identify Six Sigma methodologies.
  • describe the fundamentals of the Define phase.
  • describe the fundamentals of project management.
  • apply management and planning tools used across the DMAIC methodology to identify opportunities for improvement.
  • identify key metrics of a Six Sigma project.
  • describe team dynamics.
  • identify the basic concepts related to the Measure phase.
  • perform basic probability and statistical calculations.
  • describe the data collection plan.
  • describe descriptive measures of statistics.
  • use graphical methods to depict process performance.
  • analyze and interpret a measurement system’s capability.
  • conduct process capability and performance studies.
  • describe the fundamentals of the Analyze phase.
  • conduct hypothesis testing.
  • conduct the Six Sigma Improve phase.
  • describe the Control phase of the DMAIC methodology.
  • describe SPC.
  • describe the implementation of Six Sigma.
  • Basic end-user skills with the word processing, spreadsheet, and presentation applications from any suite of office productivity software, such as Microsoft® Office®
Target Audience

This course is intended for any level of employee and various levels of management that intend to take an active role in the Six Sigma methodology.


IASSC Certified Green Belt


Certified Lean Six Sigma Green Belt Exam

The Certified Lean Six Sigma Green Belt Exam™ is a 100 question, closed book, proctored exam with a 3-hour allotted time. The Exam contains approximately 20 multiple- choice and true/false questions from each major section of the IASSC Lean Six Sigma Green Belt Body of Knowledge and is administered in more than 8,000 Testing Centers located within 165 countries throughout the world and through the IASSC Web-Based On-Demand testing system and by hundreds of IASSC Accredited Providers.


Post class completion, students can appear for the Certified Lean Six Sigma Green Belt Exam.

Course Outline
Lesson 1: Fundamentals of Six Sigma

Topic 1A: Describe Six Sigma

Topic 1B: Identify Organizational Drivers and Metrics

Topic 1C: Describe Project Selection and Organizational Goals

Topic 1D: Describe Lean

Lesson 2: Identifying Six Sigma Methodologies

Topic 2A: Describe the DMAIC Methodology

Topic 2B: Describe the DFSS Methodology

Topic 2C: Describe QFD

Topic 2D: Describe DFMEA and PFMEA

Lesson 3: Conducting the Six Sigma Define Phase: Introduction

Topic 3A: Describe the Define Phase

Topic 3B: Describe Process Elements

Topic 3C: Identify Stakeholders and Process Owners

Topic 3D: Identify Customers

Topic 3E: Gather Customer Data

Topic 3F: Analyze Customer Data

Topic 3G: Translate Customer Requirements

Topic 3H: Identify Six Sigma Projects

Lesson 4: Conducting the Six Sigma Define Phase: Fundamentals of Project Management

Topic 4A: Draft a Project Charter

Topic 4B: Develop the Project Scope

Topic 4C: Identify Project Metrics

Topic 4D: Identify Project Planning Tools

Topic 4E: Describe Project Documentation

Topic 4F: Describe Project Risk Analysis

Topic 4G: Describe Project Closure

Lesson 5: Conducting the Six Sigma Define Phase: Management and Planning Tools

Topic 5A: Create an Interrelationship Digraph

Topic 5B: Create a Tree Diagram

Topic 5C: Create a Prioritization Matrix

Topic 5D: Describe a Matrix Diagram

Topic 5E: Draft a PDPC

Topic 5F: Create an Activity Network Diagram

Lesson 6: Conducting the Six Sigma Define Phase: Key Metrics of Projects

Topic 6A: Track Process Performance

Topic 6B: Perform FMEA

Lesson 7: Conducting the Six Sigma Define Phase: Team Dynamics

Topic 7A: Describe Six Sigma Team Stages and Dynamics

Topic 7B: Describe Six Sigma Teams and Roles

Topic 7C: Identify Team Tools

Topic 7D: Identify Effective Communication Techniques

Lesson 8: Conducting the Six Sigma Measure Phase: Introduction

Topic 8A: Describe the Measure Phase

Topic 8B: Draft a SIPOC

Topic 8C: Create a Process Map

Topic 8D: Describe Additional Process Documentation Tools

Topic 8E: Create a Fishbone Diagram

Topic 8F: Create a Cause-and-Effect Matrix

Lesson 9: Conducting the Six Sigma Measure Phase: Probability and Statistics

Topic 9A: Describe Basic Probability Concepts

Topic 9B: Identify Valid Statistical Conclusions

Topic 9C: Describe the Central Limit Theorem

Lesson 10: Conducting the Six Sigma Measure Phase: The Data Collection Plan

Topic 10A: Identify Data Types

Topic 10B: Identify Data Collection Methods

Topic 10C: Identify Sampling Types

Lesson 11: Conducting the Six Sigma Measure Phase: Descriptive Measures

Topic 11A: Introduction to Statistical Tools

Topic 11B: Compute Descriptive Statistical Measures

Topic 11C: Construct Probability Distribution Charts

Topic 11D: Describe Other Distributions

Lesson 12: Conducting the Six Sigma Measure Phase: Graphical Methods

Topic 12A: Create a Run Chart

Topic 12B: Create a Box-and-Whisker Plot

Topic 12C: Create a Stem-and-Leaf Plot

Topic 12D: Create a Scatter Plot

Topic 12E: Create Pareto Charts

Lesson 13: Conducting the Six Sigma Measure Phase: Measurement System Analysis

Topic 13A: Perform Measurement System Analysis

Topic 13B: Conduct the Gage R&R Study

Topic 13C: Interpret Gage R&R Data

Lesson 14: Conducting the Six Sigma Measure Phase: Process Capability and Performance

Topic 14A: Determine Process and Customer Specification Limits

Topic 14B: Conduct a Process Capability Study

Topic 14C: Interpret Process Capability

Topic 14D: Interpret Sigma Levels

Lesson 15: Conducting the Six Sigma Analyze Phase: Introduction

Topic 15A: Describe the Analyze Phase

Topic 15B: Perform Multi-Vari Studies

Topic 15C: Perform Simple Linear Correlation

Topic 15D: Perform Simple Regression

Lesson 16: Conducting the Six Sigma Analyze Phase: Hypothesis Testing

Topic 16A: Introduction to Hypothesis Testing

Topic 16B: Conduct Hypothesis Tests

Topic 16C: Perform t-Tests

Topic 16D: Perform Single-Factor ANOVA

Topic 16E: Perform Chi-Square Tests

Lesson 17: Conducting the Six Sigma Improve Phase

Topic 17A: Describe the Improve Phase

Topic 17B: Perform DOE

Topic 17C: Interpret Main Effects and Interaction Plots

Topic 17D: Generate Ideas for Solutions

Topic 17E: Pilot Solutions

Lesson 18: Conducting the Six Sigma Control Phase: Introduction

Topic 18A: Describe the Control Phase

Topic 18B: Draft a Control Plan

Lesson 19: Conducting the Six Sigma Control Phase: SPC

Topic 19A: Describe Control Charts

Topic 19B: Create Control Charts

Topic 19C: Interpret Control Charts

Topic 19D: Implement and Validate Solutions

Topic 19E: Six Sigma Project Closure

Lesson 20: Describing the Implementation of Six Sigma

Topic 20A: Identify the Essentials of Six Sigma Implementation

Topic 20B: Describe Six Sigma for Service Industries

Topic 20C: Describe DMAIC Failure Modes

Available Formats

Live Online