Calvin Harris

By Robert Barker | July 21, 2015

I’m finding the various techniques very helpful…Thanks for offering these instructive videos.

Calvin Harris

Posted in Reviews and tagged Free, Gold

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Testimonials

I love your videos. As a person who has struggled with numbers, and as a person who has yet never solved the Sunday puzzle, (almost got it last Sunday) I was frustrated, but determined to stop figure out how to solve the hard puzzles. Looked all over the Internet, but nothing made any sense until I stumbled on the Sudoku Professor. I was reassured that solutions relied on logic. So far I’m on sophomore 203, and find your teaching clear and understandable. Thanks.

Terzah Doyle

I have just started doing sudoku puzzles and was pretty much lost till I stumbled onto your website. Thank you so much for your videos. They are wonderful, and I have found success after watching your videos. You are the best thing I have found to help me understand how to solve a sudoku puzzle. I don’t know what to say except thank you so much and keep up the good work. I may have given up the puzzles if I hadn’t found your web site. Thank You so much.

Lonnie Lloyd (Hermiston, Oregon)

I have finished just the sophomore videos and it has already greatly improved my solving times and abilities.

Sue Boutfam

I have not gotten through all the videos but I can honestly say the ones I have watched are awesome & the tips & techniques that you explain are really really really (and let me say this one more time) REALLY helpful in solving the Sudoku Puzzles. I love the challenge & the thought processes required even though they can be mind boggling at times! Kudos to you Chad!!!

Ed Berkhammer

I’m enjoying the videos…. I’m so hooked on Sudoku I do them everyday. You are a wonderful teacher!!

Patricia

I haven’t gotten through all of the Sudoku Videos yet. However, those that I did see were marvelous. Early on in the program, I learned that some of the videos are vital to the understanding of the next program. Therefore, I repeated the lessons and took notes…You definitely have an engineer’s mind. Most of us don’t, but I appreciate people who try to help others to see a process. I can tell you love to solve these puzzles, because you want others to see the process or logic that is involved. Yo… Read more

Rita Clare

Learning lots! Trying to accelerate solving with the technique’s I have learned. Doing practice with Brown Belt Sudoku…As I do other puzzles I am beginning to notice the distinct patterns. That really helps. It’s funny because my brain is starting to do automatically rather than have to tell it what to do. I feel that’s amazing.!

Rose Ladd

I love the Sudoku Professor videos. “Professor” Barker goes slow enough, and repeats often–in a clear voice, so you are able to really pick up on what he is doing to figure out the puzzles. I have improved tremendously with his help. I love that I can not only hear what he says but can follow along with the large replica puzzle while he is working on it. That is a great visualization tool! So much better than just reading it in a book and trying to figure it out from there. Thanks Profess… Read more

Judy Schutz

I started learning at zero. Now I enjoy playing Sudoku puzzles… the evening’s free time is too short! Thanks for the lessons, you are a great professor.

Louisette Lamontagne

I am ready to start the Brown Belt series on Sudko. I purchased your program in January 2011. Reason I am writing to you, is to suggest to your previous clients to review your web site again. You may use this testimonial. I went into your graduate level and realize you are saying things, I was not familiar like the jay factor. So I decide to go back and start with the Freshmen classes. I am picking up tips that I was not aware or just forgot. I am really enjoying your new web site and your forma… Read more

Teresa Carroll, Hilton Head Sc

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