Lecture, three hours; discussion, one hour. Enforced requisite: course 3B or 31B or 32A with grade of C- or better. Introduction to linear algebra: systems of linear equations, matrix algebra, linear independence, subspaces, bases and dimension, orthogonality, least-squares methods, determinants, eigenvalues and eigenvectors, matrix diagonalization, and symmetric matrices. P/NP or letter grading.

Review Summary

Clarity
6.7 / 10
Organization
8.3 / 10
Time
5-10 hrs/week
Overall
5.0 / 10

Reviews

    Quarter Taken: Spring 2022 In-Person
    Grade: C-

    Professor Gonzales was typically unprepared, and disorganized in class. On the first day of instruction the way she put it was "I'm a little rusty doing these by hand because once you get past 33A you won't have to do them by hand ever again." Aside from that the Professor was often not present for crucial parts of the course including the 2nd midterm and the final. During the 2nd midterm there was actually such a miscommunication that half the testing period passed before the exam was able to be administered due to the proctor being late. I did not receive the grade expected due to her odd grading scale, and unusual test structure.

    Quarter Taken: Spring 2022 In-Person
    Grade: B+

    The homework was weekly and manageable, the lectures were pretty organized and easy to follow, and the professor is always eager to answer any questions throughout the lecture. The grading and assessments, however, were pretty tough because nothing except pencil and paper were allowed for midterms and the final, despite the course content being very content-heavy with definitions and formulae. I scored as I expected on the midterms but did way worse than I thought I would on the final. My final grade was a quite lower than I anticipated.

Course

Instructor
Nicolle Gonzalez
Previously taught
22S

Grading Information

  • No group projects

  • Attendance not required

  • 2 midterms

  • Finals week final

  • 100% recommend the textbook

Previous Grades

Grade distributions not available.