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Couldn't wait for the lectures every week because I was learning so much in each of them! \n\nAlso, he engages you as a student by asking questions and inviting participation. I think it's the ideal way to teach a course, though it takes a very capable professor to teach this way.","source_url":"https://www.ratemyprofessors.com/professor/1769534","quality_rating":5,"difficulty_rating":5},{"observed_at":"2026-09-07 16:43:27.660032+00:00","run_id":"20260907T155543-ce3781c4","source_review_id":"UmF0aW5nLTI5MjU0NzA5","source_instructor_id":"rmp:1769534","instructor_name":"Dmytro Arinkin","course_label":"MATH542","course_id":"MATH 542","course_uid":"course_60c2767a206a079d3af2a1a4","review_date":"2017-12-18 09:16:14 +0000 UTC","comment":"Dima is one of the nicest profs in the math dept. Hes passionate about algebra, and hes fun and engaging, both in office hours and lecture. His exams can be tough, but he gives big hints and useful practice problems. 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Does lots of examples and will keep explaining things in different ways if you don't understand.","source_url":"https://www.ratemyprofessors.com/professor/1769534","quality_rating":5,"difficulty_rating":3},{"observed_at":"2026-09-07 16:43:27.660032+00:00","run_id":"20260907T155543-ce3781c4","source_review_id":"UmF0aW5nLTI4MDMxNzMz","source_instructor_id":"rmp:1769534","instructor_name":"Dmytro Arinkin","course_label":"MATH222","course_id":"MATH 222","course_uid":"course_6bc496e4640fd08f71e1b041","review_date":"2017-04-11 15:52:46 +0000 UTC","comment":"Awesome prof. One of my favorite professors. Go to office hours. He is very patient when it comes to answering questions. 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I absolutely despised this class but I loved Dima as the professor.","source_url":"https://www.ratemyprofessors.com/professor/1769534","quality_rating":4,"difficulty_rating":4}],"total":30,"page":1,"courses":[{"course_uid":"course_6bc496e4640fd08f71e1b041","course_id":"MATH 222"},{"course_uid":"course_8634dde81cc95f6c58014087","course_id":"MATH 234"},{"course_uid":"course_60c2767a206a079d3af2a1a4","course_id":"MATH 542"},{"course_uid":"course_a75fa380f07449fe8cb71571","course_id":"MATH 567"}],"matched":true},"socialImage":false}}