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Alexandra Purdy

2 reviews

Overview

Learning Amount9.5/10
Would Recommend100%

Ratings

Lectures
5.0/5
Readings
4.0/5
Feedback
5.0/5
Communication
5.0/5

Common Tags

High PraiseEngagingClear ExpectationsFunEasy Grader

Courses Taught

BIOL 270

Taken Fall 2025 · Reviewed Mar 3, 2026

9/10
learning
Lectures
5.0/5
Readings
5.0/5
Feedback
5.0/5
Communication
5.0/5
Would retake: 5/5
Recommend: Yes
Good for non-majors? Yes
Teaching: Lecture, Full class discussion, Small group discussion
Reading (pages/week): 20-30 pages
Homework (hours/week): 2-9
Essays: One - final 8-10 page double spaced research paper
Exams: 3 exams (no final exam) not curved

"I am a physics major also interested in exploring other sciences like chemistry and biology. I took Bio 270 while having only recently taken Bio 191. Having not done biology since middle school before that, it was definitely challenging taking biology again. However, despite my minimal biology background and my physics-tuned view of science, I learned a lot from Professor Purdy’s class. Professor Purdy was very good at lecturing and breaking down concepts into simple terms. Whenever I was struggling, Professor Purdy was available to help during office hours and 1 on 1 meetings. She gave very helpful feedback, and was very understanding of my position as a non-bio major, but still took me seriously as someone who wanted to learn the subject rigorously. I am very glad I took this class with her, and I would be thrilled to take another class with her again had I not be graduating this semester."

High PraiseEngagingClear Expectations

BIOL 191

Taken Spring 2025 · Reviewed Jan 27, 2026

10/10
learning
Lectures
5.0/5
Readings
3.0/5
Feedback
5.0/5
Communication
5.0/5
Would retake: 5/5
Recommend: Yes
Good for non-majors? Yes
Teaching: Lecture, Small group discussion, Lab
Reading (pages/week): About a chapter a week (honestly reading the textbook wasn't very helpful though, all the information was covered in lectures and was a lot easier to digest in that format)
Homework (hours/week): 4-5 hours
Essays: 0
Exams: 4 (none curved)

"Really good introduction to biology course. It was clear that both Professors were very passionate about the material and it made the learning environment infectious. Labs were super fun and the discussions did a great job of emphasizing important concepts. The exams were incredibly reasonable as well and related to the discussions. "

High PraiseFunEngagingClear ExpectationsEasy Grader