"Very knowledgeable. I look forward to learning more." -- Scott A.
"Great instructor! Very easy to understand. Quickly responds to questions or concerns." -- Cheryl S.
"Overall very good. Mac is a great instructor and has built a noteworthy course." -- Andrew H.
"I have taken several classes with Mac and I have never been disappointed. His responses and questions are interesting and challenging. I appreciate him very much." -- Mary R.
"Just a great class, great instructor and a great learning experience for me." -- Peg L.
"Really enjoyed the lectures. Very spirited discussion of each topic." -- William M.
"He made me achieve my best and also had great comments that made me think outside the box. He truly had me thinking more and more about history and how i want to learn more. He knew his subject so well." -- Deborah D.
"The instructor was very encouraging. I know a lot of people falter taking on-line classes but his promptness in grading and his comments helped propel me through all four of my classes under him. The instructor had been to the places and could share additional information or direct students to find more information if needed." -- Diane K.
"I thought that my instructor was one of the best instructors that I have ever had." -- Robert P.
"Mr. McKenna was a fantastic instructor; he was positive and encouraging and he allowed the student to develop her own opinion of many subjects. I really appreciated being able to have an instructor who I could contact and who was genuinely interested in the course. Also, the maps, documents, and mini-movies were extremely helpful!" -- Leah B.
"Good Stuff!!" -- Kyle B.
"The instructor was extremely knowledgeable and he was very helpful. It increased my knowledge of the American Revolution. Knowledge I knew but was refreshed and explained." -- Dale R.
"This is an amazing course and the instructor is friendly and helpful. The assignments were very thought provoking and I found them very helpful and a fun exercise." -- Brenon W.
"The Instructor was always there when you wanted to him to explain something that I didn't understand" -- Florence S.
"Exceptional instructor, EXTREMELY knowledgeable. Always available to engage in discussion about the material." -- Melody B.
"Mac as usual, was on top of his game. He gave extra explanation when I was struggling with a topic. He knows how to slide you in the right direction when you're headed down the wrong path. He's amazing!" -- Pat R.
"The instructor for this course is great! It really feels like he actually reads and truthfully grades my assignments which is fantastic and he also provides great feedback! Really feel like I have to try for the grade which is great." -- Kira M.
"My instructor was very encouraging, I really took the class to do research and I really learn a lot. I never understood the events of the civil war before." -- Ellen L.
"GREAT." -- Jessica H.
"I think the course was well thought out. Feedback to assignments and exams did not take long time, which was great." -- Liisi L.
"Loved it... Loved it... The instructor was great and the course gave me great knowledge I did not have before." -- Don C.
"I liked how the instructor always was on the ball getting to the grades and passing me on to the next lesson in a timely manner." -- Velada M.
"The instructor has compiled a very informative condensation of the Civil War. He is very propmpt in grading the assignments and the tests. This has been an enlightening experience for me and I am sorry to have the course end. I am hoping that [you] will offer more courses in US history. I would now like to continue on with the reconstruction of the South following the war." -- Sara H.