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He never tried to help student understand difficult concepts, made himself as inaccessible as possible, and held a generally condescending attitude. Linear Algebra with proofs is already a difficult class, and Caldararu only made it worse. Would NEVER take again.","source_url":"https://www.ratemyprofessors.com/professor/802342","quality_rating":1,"difficulty_rating":5},{"observed_at":"2026-09-07 16:55:34.976737+00:00","run_id":"20260907T155543-ce3781c4","source_review_id":"UmF0aW5nLTM4OTEzNTk5","source_instructor_id":"rmp:802342","instructor_name":"Andrei Caldararu","course_label":"MATH341","course_id":"MATH 341","course_uid":"course_fa53f4954bab469b5d4c4fe3","review_date":"2024-01-23 01:52:34 +0000 UTC","comment":"Caldararu's class was the most difficult class I've ever taken. He provided no recourses and his canvas was completely blank. He was also 5 days late on providing a syllabus. He has two midterms and a final that make up a majority of the grade, which most people failed. It also seems like he thinks he is too good to teach this class.","source_url":"https://www.ratemyprofessors.com/professor/802342","quality_rating":1,"difficulty_rating":5},{"observed_at":"2026-09-07 16:55:34.976737+00:00","run_id":"20260907T155543-ce3781c4","source_review_id":"UmF0aW5nLTM4ODU5OTg2","source_instructor_id":"rmp:802342","instructor_name":"Andrei Caldararu","course_label":"MATH341","course_id":"MATH 341","course_uid":"course_fa53f4954bab469b5d4c4fe3","review_date":"2024-01-10 03:18:39 +0000 UTC","comment":"Very engaging prof","source_url":"https://www.ratemyprofessors.com/professor/802342","quality_rating":5,"difficulty_rating":5},{"observed_at":"2026-09-07 16:55:34.976737+00:00","run_id":"20260907T155543-ce3781c4","source_review_id":"UmF0aW5nLTM4Nzg2MTA5","source_instructor_id":"rmp:802342","instructor_name":"Andrei Caldararu","course_label":"MATH341","course_id":"MATH 341","course_uid":"course_fa53f4954bab469b5d4c4fe3","review_date":"2023-12-24 00:09:09 +0000 UTC","comment":"All criticisms are true. VERY few test prep resources. 9 HW assignments and 3 tests. Very generous curve. This class provided the most in depth understanding of math I have had so far. He can seem mean sometimes, but I don't attribute it to malice, just a misunderstanding. This was his first time teaching, we didn't get that far into linear. ","source_url":"https://www.ratemyprofessors.com/professor/802342","quality_rating":4,"difficulty_rating":5},{"observed_at":"2026-09-07 16:55:34.976737+00:00","run_id":"20260907T155543-ce3781c4","source_review_id":"UmF0aW5nLTM4NzczNDkx","source_instructor_id":"rmp:802342","instructor_name":"Andrei Caldararu","course_label":"MATH341","course_id":"MATH 341","course_uid":"course_fa53f4954bab469b5d4c4fe3","review_date":"2023-12-22 03:50:18 +0000 UTC","comment":"Insight to how upper level math courses are. He's decent at explaining but a bit condescending sometimes because of how bright he is. He taught slowly to account for everyone's pace. Definitely ask questions in class, he will take the time to explain properly.","source_url":"https://www.ratemyprofessors.com/professor/802342","quality_rating":4,"difficulty_rating":4},{"observed_at":"2026-09-07 16:55:34.976737+00:00","run_id":"20260907T155543-ce3781c4","source_review_id":"UmF0aW5nLTM4NzEzNTYy","source_instructor_id":"rmp:802342","instructor_name":"Andrei Caldararu","course_label":"MATH341","course_id":"MATH 341","course_uid":"course_fa53f4954bab469b5d4c4fe3","review_date":"2023-12-17 04:15:11 +0000 UTC","comment":"Would not take again. I don't even think he made it through all of the course content. He seems nice and tells some jokes, but was not prepared to teach this class. I learned little, had to search for outside resources to learn anything, he gave very little to no practice work or any homework solutions for review.","source_url":"https://www.ratemyprofessors.com/professor/802342","quality_rating":2,"difficulty_rating":5}],"total":44,"page":1,"courses":[{"course_uid":"course_2e71825a82859020279c78b8","course_id":"COMPSCI/ECE/MATH 435"},{"course_uid":"course_858c09056ac5ed119a96d808","course_id":"HISTSCI/MATH 473"},{"course_uid":"course_65e8e94bbd9a434f7539af0a","course_id":"MATH 114"},{"course_uid":"course_6bc496e4640fd08f71e1b041","course_id":"MATH 222"},{"course_uid":"course_8634dde81cc95f6c58014087","course_id":"MATH 234"},{"course_uid":"course_fa53f4954bab469b5d4c4fe3","course_id":"MATH 341"},{"course_uid":"course_edc3174bf073c9d7af51f678","course_id":"MATH 540"},{"course_uid":"course_60c2767a206a079d3af2a1a4","course_id":"MATH 542"},{"course_uid":"course_a75fa380f07449fe8cb71571","course_id":"MATH 567"}],"matched":true},"socialImage":false}}