The material in this course is super helpful, but I wished there would be weekly discussion forums to discuss the problems with the weekly materials. Also, the practice exercise links do not work most of the time. Nothing is displayed at the page after clicking on the link.

There is only one issue I have with this course. The videos auto size, and when they reach the largest resolution; all the video controls disappear. I can only pause or play the video. If I missed something I would have to wait 'til the video is finished, then restart it.

This course provides a very good introduction on punctuation and parallel sentences. Also, it introduces how to write good essay. My suggestion would be that the course could reduce sometime in the week1 learning and add more content in the sentences writing. Thank you.

I can see the improvement in myself and in the other students in the peer reviews. This course took me a little by surprise by how fun it was, I hadn't expected it. I recommend this course, especially to foreigners who want to learn how to use the English language.

It's really good, but it's kind of sad that I have to download Firefox to be able to view a lot of the practice exercises but it's still pretty good. I learned so much today, I wish I could give it a 4.5 score but that's not an option, so I will give it 4 stars.

The course was very good, but we are missing the help center and the discussion board.

I finished the course and still didn't find the Group discussion icon. The help center is not active at all. Also, I have no clue why the search engine in the Arabic language.

It was helpful to review the grammar I have accumulated throughout the years.

The punctuation rules are surprisingly interesting. I never really looked into the stuff so this was also useful, especially since I'm really particular about my essay presentation.

It’s a very useful course, but peer-graded-system is not a good idea for English beginners. Some people give good advices, but others don’t have skills to give correct advices. Some advices were rather confusing. Taking quiz is better than peer-graded one.

I wished at first they will let you practice before asking if we have any questions, also i never knew if what i said to the others students was correct or no, regarthless i really like the structure of the course and the lectures were also very helpful.

I liked the punctuation part as it was very helpful to me, but the grammar was presented too briefly to be useful. Also, it is the first course I've taken where the forum discussions weren't available to all learners, which was a surprise.

Great course on the basics of good grammar and Punctuation. I feel there is a lot more to grammar than what is provided; however, this is a great start for anyone looking to polish up on verb tenses, basic sentence structure and punctuation.

I would be better if we can interchange comments with classmates when someone grades a task. Because, they can leave a message about the mistakes but you can't reply them. Which doesn't allow us to make feedback or ask them about the grade.

Good course! Don't be leave the course if the pre-course test results suggest you may be too good for the course. The grammar part was a review for the most part, but the punctuation section taught me a good deal of the rules I didn't know.

This course is simple and easy to follow. The lesson that had a great impact on me was about commas. When I learned about it's proper usage, I realized how long I'd been using commas in the wrong way! Thank you UC Irvine for this course! ;)

I found this course very useful and instructive. I finally could learn some rules which my teachers were never able to clearly explain to me.

It is only a pity that I could not receive a certificate of attendance without paying the fee...

It was fun learning however, the criteria should be strict when us learners are answering questions and not give us second chances to correct ourselves.

Secondly,

Would the certificate be useful if I want to apply outside my own country?

You should take this course. Because this course very useful for your essay writing and punctuation. Thanks for everything:) I gave four stars, because some exercises don't open. However, the rest of the course will be helpful for you.

Well taking this course helps me a lot in my academic writing and it's full of knowledge. As you know am a writer and that course is really interesting and I gain skills on that. Now i feel comfortable and i enjoy writring. Thank a lot

This was a great refresher course for me. It has been quite a few years since I studied grammar and punctuation, and I found that I had forgotten certain rules. My only problem was with some technical glitches. Otherwise, great course.

The course focuses on some of the most important aspects of English grammar which are used frequently. Also, these are the topics where students tend to make mistakes. However, few additional topics could have been added to the course

This course is good for beginner writers or people who need refreshers on some basic writing skills. I liked the instructor and the length of the modules. However, I do wish there were easier ways to contact both of the instructors.

It was a good experience. Even though I'm an undergraduate student, these were some basic knowledge I was not completely aware of. I might have forgotten many rules. This helped me to strengthen my foundation. I do had a great time.

Thoroughly enjoyed and it helped me reconnect with some of the theories taught many many years ago. It took a few attempts in some parts.

there were some technical issues with some of the practice modules. I reported these. Thanks.

I found this course very helpful. I didn't know the 99% of the information before taking this course. I highly recommend Grammar and punctuation for all whom need to improve their writting skills in a easy and understandable way.

This was a very well done course with many different ways to practice the skills being taught. There are a few bugs in the assignment section, particularly in week 4, that impacted students' ability to review one anothers' work.