The teaching is sometimes not clear, and the quizzes / assignments are not worded very well. Sometimes the questions themselves make no sense.

Also, on some of the quizzes, it is free entry text and the expectation is to match some text answer exactly. This is unreasonable.

I learned a few interesting things, so I'll give it 3 stars, but honestly the quality of teaching is below that.

The material is good BUT I am stuck on the exam in this course. Sometimes the answers are right and sometimes they are wrong. I do not understand how the same test with the same answers can sometimes be right and wrong. there is something wrong with the quiz and someone should look into it instead of wasting people valuable money and time.

This was a good high level overview, but not nearly the detail I need to get what I want out of some of this. The Six Sigma videos did not help (4 minutes of the professor working on an excel chart). I will need to seek out ASQ training to get what I really need.

Well detailed course on Supply Chain Operations. The forecasting section was interesting. The assignment, however, needed improvement as the rounding guidelines are not clear and responses focus on exact response vs. checking actual learning

There should be option to attach document during the assignment. The assignment text area loses formatting. Please make a better user interface for the graded assignment.

Content wise it is very good.

It feels that it is more an overview than trying to teach you something, it is such a important subject but very little information to understand it and keep you interested in the subject

This course is too shallow, and doesn't mention basic Six Sigma statistical control tools... It is good to get an overview of what it is but not deep at all.

Week 2 assignment was really tough. Need to make this much more easier other wise without peer's help many would not pass!!!!!

Expected more finer details of operations. The assignment isn't to the level what is asked in logistics

This course was focussed more on logistics.Try to give clear concepts more regarding supply chain

Well, the biggest complaint is the quiz of week two really caused lots of confusions.

If possible then please add more detailed information about Lean Six Sigma.

At times very complicated explained and the important parts were cut short

Too basic content and easy to complete it

the lean tool should have more lectures

This should have been in more details.

review assignments are not good

Good course for DMAIC.

Good one

good one

The six-sigma section was not even close to the quiz or final assignment questions that were asked. There was a huge disconnect between the content delivered and the expected learning. Six-sigma tools were sprinkled in, there should have been an exercise to practice these tools more delibratly.

I strongly believe that some of the week 2 quiz questions are marked wrong. So many people failed this quiz after multiple attempts and are confused and frustrated, as shown in the discussion forum. But, there has been no fix for years!

Not much specifics, and assignments are perfunctory. The Professor hasn't taught students the 6-Sigma but gives a capstone assignment involving selecting and performing your own 6-Sigma project.

Please correct me if I'm wrong, but most of the links in the exercises that were related to Six Sigma, took us to companies that advertised their courses.

explainations are not really clear to understand. without sufficient examples..