Terrible video content. Changing background all the time and distracting the viewer, a person mostly saying "what all we have learned" in every video instead of talking about the subject. No diagrams, no flows of data shown etc., just a person speaking and bragging; slides are very purely and unprofessionally prepared. The level of prepared content is for primary school and not for UNI. I could write about it for hours so I will stop. I just hope and believe this is just a sample and not a real content in a real study for which we will be paying 600 pounds. If you compare the content to for example 30 pounds Machine learning from Stanford University, where you get pdfs of slides, complete written notes, detailed prepared pdf with a very rich content for assignments and where professor actually talks about the content, it all becomes a bit strange.

Excellent overview, with lots of quizzes and assignments designed to help evolve learning into understanding.

The course is very informative and helped to build notional machine and abstraction concepts.

Excellent course. I felt that I learnt a lot of computer science concepts that were new to me but helped me to appreciate how computers work. Dr Marco Gillies was an excellent lecturer. You could tell that a lot of careful planning went into structuring the course. Because the course was so well designed, I do not have recommendations for improvements.

Great introduction to thinking about systems in terms of notional machines

Nice taster for the degree - can't wait to get started with the full BSc hopefully in April !

An excellent and accessible course for the layperson that encourages broad understanding of the concepts behind rather complicated aspects of the modern use of computers, as well as the computer itself. A good footing for further investigations into the mechanics and theory of computing.

Once you complete this course, you can understand how you use computers as a IT person, even though your first major was not close to IT fields accurately. And if you are office worker and want to learn about IT, this course would be great for you to study basic knowledge.

This is a very fun way to learn at basic concepts for Computer Science which we can apply in our daily life.

Although this is an introductory course, it gives a glimpse of more complex and interesting topics which are key to computers and the way we interact with them.

Dr Marco is an enthusiastic, animated, and fun instructor. The course is laid out well and pace is nice. Highly recommended course for everyone who wants to learn more about abstract concepts about computer science.

Very interesting course, is an overview complete and well structured.

I would suggest this course as first start to understand the logic used in appications and how computer works for give us the services.

A great course. Although I have come from a background in website development, I still picked up many useful tips and information about the fundamentals of computers and how they work.

This course helped me a lot to understand the basics of how computers work. I was very interested in this topic and I am happy the course matched my expectations.

I enjoy the MOOC and would introduce it to my friends. I think the course has revolutionize my previous understanding of Computer and Internet. Thumb Up!

Very good course as an introduction to computing. Could stand to be more challenging, but the material is certainly easy enough for a true beginner.

Very well thought out and structured lecture, even though I work in IT, I learnt a few new concepts which will be helpful in day to day work.

Clear and concise introduction about how computers work. I really liked the focus on abstraction and security.

One of the great course(s) learning about computer. It is like Welcome to the digital world.

I loved the way the instructor explained it. Straight to the point and easy to understand.

A very concise explanation of how a computer works

Very Nice, I really enjoyed and learned a lot!

Interesting overview of how computers work

Best Computer science course for beginner.

excellent,but late grades

Excellent professor!