Reviews of professor Antonio Hernandez

Rating: 5.0/5, difficulty: 2.0/5
Professor Hernandez is nice and caring. His lectures are powerpoint slides (uploaded to Canvas) but he explains them and answers questions. There were 4 Assignment that are based on the code in the slides, 2 quizzes, midterm, and final. He states the topics that will be on each quiz/exam but isn't too specific so study everything on the slides.

Rating: 1.0/5, difficulty: 1.0/5
Do not take this professor. This class consists of memorizing powerpoints and doing multiple-choice questions. 
Other professors cover in one week what takes this professor a month to go over. He is WAY too easy on his students. If you are serious about learning data structures stay away!

Rating: 5.0/5, difficulty: 4.0/5
Before taking statics I heard that it was one of tge toughest courses I will go through as a mechanical engineer, but with Hernandez it wasn't as hard as I thought. He made understanding easier, and his lectures cover all the material. The homework also help in understanding. He is just amazing.

Rating: 3.0/5, difficulty: 4.0/5
Hernandez writes fair exams and assigns relevant homework that should help you prepare. However, his lecture style is very quick and doesn't expand on the conceptual aspects of the class. He spends most of his time working through the math rather than breaking down how to approach each problem. If you put in the work outside of class it is doable.

Rating: 1.0/5, difficulty: 5.0/5
I was completely disappointed with the Introduction to Data Mining class. The readings consist of at least 40 to 80 slides each. final exam, he asks for the content of the entire course, MEMORIZING EVERYTHING HE'S COVERED IN THE COURSE WOW. I didn't like the class, I didn't learn anything at all, and I think I've wasted my time these months.

Rating: 5.0/5, difficulty: 3.0/5
His lecture are straight to the point. He reviews what you read for 10ish minutes and does 2 tough problems in class. His exams are fair, if you put enough work in you'll get the results. Don't listen to the negativity about him since he does his best. Please get to know him during office hours as he truly does care about helping you succeed.

Rating: 5.0/5, difficulty: 4.0/5
Antonio is a great professor. The course is difficult, but he genuinely makes an effort to connect with students over the materials. If you are worried about your grade try to enroll in PREP (or get Chegg like every other student).