Lean Six Sigma Green Belt Certification Syllabus

The Six Sigma Green Belt certification examination has specific concepts that are tested in the examination. The six sigma green belt syllabus is the IASSC Green Belt Lean Six Sigma Body of Knowledge. The curriculum includes a set of topics and subject matters intended to represent the universally and commonly accepted minimum competencies and core proficiencies requisite of Lean Six Sigma Green Belts. So, it is necessary to know the syllabus. This article will guide you regarding the Lean Six Sigma Green Belt certification Syllabus that makes you reach your exam easily.

Lean Six Sigma Green Belt Certification Syllabus Overview

The IASSC Lean Six Sigma syllabus and IASSC Certification exams mainly target the incorporation of Bloom’s Taxonomy, according to the Revised (2001) model. This curriculum mainly aims to define cognitive level benchmarks for green belt professionals.

IASSC Universally Accepted Lean Six Sigma Body of Knowledge for Green Belts

The IASSC Lean Six Sigma Green Belt Body of Knowledge includes five phases as described below:

  • Define
  • Measure
  • Analyze
  • Improve
  • Control

Each of the mentioned phases includes many knowledge areas, as shown in the below table:

PhaseKnowledge Areas
  • The Basics of Six Sigma
  • The Fundamentals of Six Sigma
  • Selecting Lean Six Sigma Projects
  • The Lean Enterprise
  • Process Definition
  • Six Sigma Statistics
  • Measurement System Analysis
  • Process Capability
  • Patterns of Variation
  • Inferential Statistics
  • Hypothesis Testing
  • Hypothesis Testing with Normal Data
  • Hypothesis Testing with Non-Normal Data
  • Simple Linear Regression
  • Multiple Linear Regression
  • Lean Controls
  • Statistical Process Control (SPC)
  • Six Sigma Control Plans

Lean Six Sigma Green Belt Certification Syllabus

Each knowledge area mentioned above has different course objectives. Therefore, those topics are mentioned below and are categorized according to the phases.

Define Phase:

Knowledge AreaTopics Covered
The Basics of Six Sigma
  • Meanings of Six Sigma
  • General History of Six Sigma & Continuous Improvement
  • Deliverables of a Lean Six Sigma Project
  • The Problem Solving Strategy Y = f(x)
  • Voice of the Customer, Business, and Employee
  • Six Sigma Roles & Responsibilities
The Fundamentals of Six Sigma
  • Defining a Process
  • Critical to Quality Characteristics (CTQ’s)
  • Cost of Poor Quality (COPQ)
  • Pareto Analysis (80:20 rule)
  • Basic Six Sigma Metrics
  • (Includes DPU, DPMO, FTY, RTY Cycle Time; deriving these metrics)
Selecting Lean Six Sigma Projects
  • Building a Business Case & Project Charter
  • Developing Project Metrics
  • Financial Evaluation & Benefits Capture
The Lean Enterprise
  • Understanding Lean
  • The History of Lean
  • Lean & Six Sigma
  • The Seven Elements of Waste

( Includes Overproduction, Correction, Inventory, Motion, Overprocessing, Conveyance, Waiting)

  • 5S ( Includes Sort, Straighten, Shine, Standardize, Self-Discipline)

Measure Phase:

Knowledge AreaTopics Covered
Process Definition
  • Cause & Effect / Fishbone Diagrams
  • Process Mapping, SIPOC, Value Stream Map
  • X-Y Diagram
  • Failure Modes & Effects Analysis (FMEA)
Six Sigma Statistics
  • Basic Statistics
  • Descriptive Statistics
  • Normal Distributions & Normality
  • Graphical Analysis
Measurement System Analysis
  • Precision & Accuracy
  • Bias, Linearity & Stability
  • Gage Repeatability & Reproducibility
  • Variable & Attribute MSA
Process Capability
  • Capability Analysis
  • Concept of Stability
  • Attribute & Discrete Capability
  • Monitoring Techniques

Analyze Phase:

Knowledge AreaTopics Covered
Patterns of Variation
  • Multi-Vari Analysis
  • Classes of Distributions
Inferential Statistics
  • Understanding Inference
  • Sampling Techniques & Uses
  • Central Limit Theorem
Hypothesis Testing
  • General Concepts & Goals of Hypothesis Testing
  • Significance Practical vs. Statistical
  • Risk Alpha & Beta
  • Types of Hypothesis Test
Hypothesis Testing with Normal Data
  • 1 and 2 Sample t-tests
  • 1 Sample variance
  • One Way ANOVA
  • ( Includes Tests of Equal Variance, Normality Testing, and Sample Size calculation, performing tests, and interpreting results)
Hypothesis Testing with Non-Normal Data
  • Mann-Whitney
  • Kruskal-Wallis
  • Mood’s Median
  • Friedman
  • Sample Sign
  • Sample Wilcoxon
  • One and Two Sample Proportion
  • Chi-Squared (Contingency Tables)
  • ( Includes Tests of Equal Variance, Normality Testing, and Sample Size calculation, performing tests, and interpreting results)

Improve Phase:

Knowledge AreaTopics Covered
Simple Linear Regression
  • Correlation
  • Regression Equations
  • Residuals Analysis
Multiple Regression Analysis
  • Non- Linear Regression
  • Multiple Linear Regression
  • Confidence & Prediction Intervals
  • Residuals Analysis
  • Data Transformation, Box-Cox

Control Phase:

Knowledge AreaTopics Covered
Lean Controls
  • Control Methods for 5S
  • Kanban
  • Poka-Yoke (Mistake Proofing)
Statistical Process Control (SPC)
  • Data Collection for SPC
  • I-MR Chart
  • Xbar-R Chart
  • U Chart
  • P Chart
  • NP Chart
  • Xbar-S Chart
  • CUSUM Chart
  • EWMA Chart
  • Control Methods
Six Sigma Control Plans
  • Cost-Benefit Analysis
  • Elements of the Control Plan
  • Elements of the Response Plan


After successfully completing the above phases in your Lean Six Sigma Green belt training, you will be able to easily complete the examination. At Invensis Learning, we provide Lean Six Sigma Green Belt certification online training with an enriching learning experience. Take your quality management career to the next level with promising professional expertise and skills.

FAQS on Lean Six Sigma Green Belt Certification Syllabus

1. Is Six Sigma Green Belt hard?

Six Sigma Green Belt is the medium-level certification of six sigma technology. This certification is for the professional with responsibilities that include decision-making, strategy development, and project planning. In addition, they collaborate with centralized project managers, product managers, and a wide range of other experts. Yes, it is hard, but with proper guidance and practice, you can achieve it. We at Invensis Learning will provide you with a training course for the Lean Six Sigma Green Belt certification. Enroll in it, and stand out from the crowd.

2. How Long Does It Take to Get a Six Sigma Green Belt?

Six Sigma certification is categorized into belts, so here time taken to complete six sigma green belt certification is 5-7 weeks. But you can ace this with 32 hours of training by Invensis Learning

3. What is the syllabus of Six Sigma?

Six Sigma Green Belt Syllabus primarily focuses on five phases they are,

  • Define
  • Measure
  • Analyze
  • Improve
  • Control

For more details, refer to the six sigma green belt syllabus.

Lean Six Sigma Green Belt Certification Training and Exam Details

Areas of Study

Six Sigma concepts, implementation, and objectives

  • DMAIC (Define, Measure, Analyze,
  • Implement, and Control) methodology Predicting, preventing, and controlling defects in a process
  • Elements of waste
  • Variations in processes
  • Using statistical process control, and more
  • There is no eligibility criteria to take up Lean Six Sigma Green Belt certification through IASSC. Candidates must sit for the IASSC Certified Lean Six Sigma Green Belt Exam and obtain a minimum score of 70% in order to achieve the professional designation of IASSC Certified Green Belt from the International Association for Six Sigma Certification
  • Type of question: Multiple choice and true/false
  • No. of questions: 100 questions (includes 20 true/false and multiple-choice questions)
  • Exam Duration:180 minutes (3 hours)
  • Passing Score: Should achieve a score of 385 points out of 500.
  • Type of exam: Closed book
  • The LSSGB certification training cost is approximately around 1500 USD. The training includes the exam cost for LSSGB certification. For more details, please refer to the training schedule given below. Select your preferred date and enroll for the Lean Six Sigma Green Belt training course.

Job roles that can benefit from Lean Six Sigma Green Belt training include, but are not limited to:

  • Engineers / Professionals / Executives who want to understand Six Sigma as a management tool for process and performance improvement at their workplace
  • Quality and Process Managers, Engineers and Executives who need to gain knowledge of Six Sigma in process/quality improvements
  • Production Managers, Production Supervisors, and Customer Service Managers
  • Consultants who want to add the Six Sigma Green Belt in their service offerings and help their customers implement it

Invensis Learning is accredited by IASSC to provide live instructor-led Lean Six Sigma Green Belt Certification Training globally.

FAQs on Lean Six Sigma Green Belt

Is Lean Six Sigma Green Belt Worth it?

Holding a Lean Six Sigma Green Belt (LSSGB) certification showcases your proficiency in utilizing Lean and Six Sigma methodologies and tools, which are in high demand among employers across various industries. This certification can be beneficial in terms of salary increase and career advancement, not only for you but also for your company, as it can result in cost savings through process improvements.

Obtaining LSSGB certification opens doors to valuable career opportunities at various companies worldwide. As more organizations adopt the versatile performance optimization methods of Lean Six Sigma, having a Green Belt certification is a valuable asset in the current job market.

Lean Six Sigma Green Belt certification is open to professionals from diverse backgrounds, including students, entry-level employees, and experienced professionals. There are no specific prerequisites for the Green Belt level. Anyone interested in process improvement and problem-solving can pursue this certification.

The 100 multiple-choice questions on the Lean Six Sigma Green Belt certification exam are based on the lectures, assigned readings, and simulated activities.

  • No. of Questions: 100 Questions (Includes Multiple Choice Questions and true/false questions)
  • Exam Duration: 180 minutes (3 Hours)
  • Passing Score: Should achieve a minimum of 70% to pass the exam
  • Type: Closed book exam

The Lean Six Sigma Green Belt certification can open various career paths. Many Green Belts start as team members on process improvement projects and gradually progress to roles like Lean Six Sigma Black Belt, Project Manager, Quality Manager, or Process Improvement Analyst.

The scope of Six Sigma Green Belt certification is broad and applicable across numerous industries. It equips professionals with the skills to streamline processes, reduce defects, and improve efficiency, making them valuable assets in manufacturing, healthcare, finance, IT, and more.

Companies highly value Lean Six Sigma Green Belt training. This certification demonstrates your commitment to continuous improvement and your ability to drive tangible organizational results. It's not just a badge on your resume. It signifies that you have the skills to make processes more efficient, reduce costs, and enhance customer satisfaction.

What are the modes of training provided by Invensis Learning?

Invensis Learning provides 5 different modes of training in the form of:

  • Instructor-led live online (virtual) training
  • Instructor-led classroom training
  • On-site group training
  • Focused 1-to-1 training
  • Self-paced E-learning

You can enroll for training by following below mentioned points:

  • Select a course
  • Select a schedule of your choice
  • Select the mode of your training
  • Click on “Enrol Now” button
  • Fill the necessary details to make the payment
  • Get all the course materials to prepare for the training
  • Join the training on the scheduled date

Yes, you can opt for a customized schedule which is not there on the website. But getting custom schedules will depend on few criteria mentioned below:

  • Focused 1-to-1 training can be customized as per your choice
  • Group training of more than 5 participants can be customized
  • On-site training can be customized as per clients’ requirement

Please check the website regularly to check for new offers and discounts happening throughout the year. You can also get in touch with one of our training consultants through chat to check if any discounts are available.
For all the certification training courses, you will receive their official certificate. Upon completion of the certification exam, the results will be immediately announced. If a participant has cleared the exam, your digital certificate will be made available immediately. But, if you require a hard copy of the certificate, you may incur additional cost and it will be delivered to your address in 2-3 weeks of time.

Once you enroll for training from Invensis Learning, you will receive:

  • A copy of course material
  • Study guide Prepared by SMEs
  • Practice Tests
  • Retrospective session
  • Access to free resources
  • Complimentary additional training session
  • PDUs for relevant courses
  • Course completion certificate/Official certificate

Please check out our refund policy page to know more if you cancel your enrollment.

No, English is the preferred language for the mode of training delivery. Any language other than English will have to be custom request which will be fulfilled at additional cost and availability of a native language trainer.
If you would like to know more about a course, you can mail us at support@invensislearning.com or call us at (+91 96202-00784) or chat with our training consultant to get your query resolved.

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