Customer reviews

Check out what others are saying about the Lean Six Sigma - Black Belt courses.

“Great course. Progressively builds your knowledge base on Project Management. Each lesson builds and expands on core concepts to completion.”

Mark Banks

“Thank you so much. I have learned all that I need through easy slide shows and helpful notes. ”

melissa kuzmanovska

“Essential for all developers and project leaders. Many new charting tools that i never knew about.”

Michael Simpson

“Good and informative course, clear and concise instructions and easy to navigate”

David Robertson

“Excellent. Gave me meaningful insight on how to run successful projects.”

Hamadziripi Makiwa

“Great course - highly recommend it! Will continue to take additional courses. Great knowledge achieved from these courses, thank you.”

Eloy Duque

“I found the game version an excellent way to go about the course. It forced me to not lose focus and every lesson felt like a mini win.”

Archie Alexander Curtis

“Been doing project management for my current job, there was almost no training and very little guidance. This course has been great to show me tips, and also highlight some things which I hadn't even considered. ”

Kyle Johnstone

“Very good concise lessons. Instructor was knowledgeable and effectively communicates.”

Raymond Maggiore

“This was an excellent course! Thank you! ”

Barry Lanier

“So good! I actually retained knowledge. Very useful. Good way to learn. ”

Sofie Gunnersø Gürtler

“Very good explanations, liked the examples and excercises”

Nicolás González Franco

“I love how these modules are short and to the point. Note taking and processing are easy.”

Pamela J. Templin

“As expected, this was yet again a well structured, easy to follow course.”

Chris Bangs

“An excellent program with a clear and methodical approach.”

Anonymous user

“This course was invaluable. There was so much GOOD information. I wish I had taken this sooner!”

James Leary

“Great overview into leadership.”

Jen Hribar-Wala

“Awesome!”

Chad C. Treadaway

“I like the short lessons and quiz at the end of each one. The concepts are explained well and easy to remember. ”

Anonymous user

“This course helped me reach a deeper understanding of what is required to become a leader, to successfully communicate and how to act in a conflict. Overall, I found it very interesting and helpful.”

Anonymous user

“Great work!”

Althea Baptiste

“i found this course very informative and educational. The areas discussed were very enlightening, and i have gained a lot of knowledge. ”

PAULA-ANN LEE-SMITH

“Well structured. Lessons build on those preceeding them.”

Ira Schwartz

“Great course for applying leadership skills as part of LSS Black Belt course!”

Mc Lein Roger M. Lubiano II

“Great course! Nice voice from the lecturer. Significant material. Thanks.”

KOUAKOU KOUAME VALENTIN

“Very comprehensive course about SPC, I really like the formulas to create SPC charts and also the addition of Minitab examples.”

ITURIEL RODRIGUEZ

“Great on line training for beginners. Ray Sheen is a rock star at simplification. He explains the lessons with clarity and precision. He really wants you to get it and use it. Thank you Ray and GoSkills!”

Ronny Rice

“Great instructions how to conduct SPC!”

Mc Lein Roger M. Lubiano II

“I really like the addition of Minitab during the examples!”

ITURIEL RODRIGUEZ

“Great course, if we apply to our real work in measuring present process, then we can understand it perfectly ”

MORAREDDY SAILEASH REDDY

“Very good course on Measurement Systems Analysis.”

Jayesh Namdeo Thakur

“The videos are clear and easy to understand, great complement to the Lean Six Sigma material.”

Del

“This course is great training that you can use to enhance your knowledge when using Minitab. I really like the way it's designed to help you to understand the theoretical and practical side of using Minitab.”

ITURIEL RODRIGUEZ

“A lot of data and measures to absorb but Ray made as simple as possible by using his expertise in breaking down each category of hypothesis testing and simplifying it. Thanks Ray!”

Ronny Rice

“There was nothing easy about this course. I am more than satisfy about the quality of this course.”

Fernando Escobar

“Excel and Minitab applications are useful.”

Mc Lein Roger M. Lubiano II

“Excellent Course”

Eslam Ahmed Gouda

“Excellent course on Lean Six Sigma principles and helps to get ready for Black Belt certification by IASSC.”

Jayesh Namdeo Thakur

“Great course with easy to digest modules.”

Jessica Chai

“Thank you so much! This was not easy, it was challenging, the way it's suppose to be. Love it!”

Fernando Escobar

“Excellent class. Very informative and I can see how to use this in many different ways in my organization.”

Hanns Schweis

“Good content regarding FMEA.”

MORAREDDY SAILEASH REDDY

“Great examples, clear explanations and the test was appropriate.”

Patrick C. Clancy

“This course is great. I am quite clear about how to use FMEA now. Although I am a recent graduate and a newbie, this course has given me a stepping stone to get started. Thanks for precise and clear instructions. At first, it seemed confusing, but as I took time to understand with the exercises, I felt pretty confident. Thank you for the awesome course. ”

Chirag Paladiya

“A great way to learn”

Ira Schwartz

“Great! This was hard to do but I enjoy it. Wow! Go Skills has impacted my life in a short period of time. ”

Fernando Escobar

“After finishing the Project Management for Team Members, I purchased and took the GoSkills On Line Course of Project Management for Engineers. It is fabulous! I recommend it to any technical person regardless their line of business or position.”

Jim Bilgin