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MAT 123

Modern Problem Solving · 3 credits · Fall 2026

Requirements

Pre-requisite of a Math Proficiency Index Score between 0 and 59 is required.

About this course

This course introduces selected topics and techniques in mathematics that help solve quantitative problems arising in applications addressed in other fields of study, like those in the Humanities and Social Sciences. For each topic studied, the emphasis will be placed first on the mathematical model and then on some significant applications. Students will be provided with substantial support in the basic logical and algebraic underpinnings that are required to navigate course activities.CUNY Pathways: Required Core-Mathematics & Quantitative Reasoning

Seat status as of Oct 3, 2:39 AM ET. Seats can change between refreshes.

Chill Rank compares professors using Rate My Professors reviews, from Chill to Brutal. What each rank means

3311-LEC Regular
Tue/Thu · TBA
M Building M-B58 / Center 3 C-466 / Center 3 C-464
Marina NechayevaChill Rank 5 of 5: Brutal?★ 2.9(37)Difficulty 3.9/5 · 32% would take again
In PersonClosed
3312-LEC Regular
Mon/Wed · TBA
M Building M-B41 / B Building B-130
Amit PhilipsNo Rate My Professors rating found
In PersonClosed
3313-LEC Regular
Mon/Wed · TBA
M Building M-B73 / M Building M-B64 / M Building M-B41
Deptrai PhanNo Rate My Professors rating found
In PersonOpen