MATH 221

MATH 221 - Calculus I

Fall 2025

TitleRubricSectionCRNTypeHoursTimesDaysLocationInstructor
Calculus IMATH221ADA46995DIS00800 - 0850 W F  136 Davenport Hall Jiantong Liu
Calculus IMATH221ADB46996DIS00900 - 0950 W F  307 Gregory Hall Luke Bielawski
Calculus IMATH221ADC46997DIS01000 - 1050 W F  307 Gregory Hall Jiantong Liu
Calculus IMATH221ADD46998DIS01100 - 1150 W F  307 Gregory Hall Grace Chen
Calculus IMATH221ADE47000DIS01300 - 1350 W F  1022 Lincoln Hall Aanvi Gaur
Calculus IMATH221ADF47026DIS01400 - 1450 W F  115 David Kinley Hall Mathew Ishaq
Calculus IMATH221ADG47014DIS01500 - 1550 W F  106 David Kinley Hall Mathew Ishaq
Calculus IMATH221ADI47004DIS00900 - 0950 W F  1027 Lincoln Hall Brevan Ellefsen
Calculus IMATH221ADJ47005DIS01200 - 1250 W F  136 Davenport Hall haoran Yin
Calculus IMATH221ADK47028DIS01100 - 1150 W F  136 Davenport Hall haoran Yin
Calculus IMATH221ADL47007DIS01200 - 1250 W F  1027 Lincoln Hall Michael Furlin
Calculus IMATH221ADM64938DIS01300 - 1350 W F  1027 Lincoln Hall Brevan Ellefsen
Calculus IMATH221ADN47011DIS01500 - 1550 W F  1022 Lincoln Hall Grace Chen
Calculus IMATH221AL147002LEC40800 - 0850 T R  114 David Kinley Hall Jenny J Srikant
Calculus IMATH221AL246992LEC40900 - 0950 T R  114 David Kinley Hall Jenny J Srikant
Calculus IMATH221AM170571DIS01100 - 1250 W F  314 Davenport Hall Haoyuan Li
Calculus IMATH221AM270572DIS01300 - 1450 W F  314 Davenport Hall Jihong Cai
Calculus IMATH221EDA47020DIS00800 - 0850 W F  1136 Literatures, Cultures, & Ling Xinyi Wei
Calculus IMATH221EDB47015DIS00900 - 0950 W F  1136 Literatures, Cultures, & Ling Bingyan Liu
Calculus IMATH221EDC47016DIS01000 - 1050 W F  1030 Literatures, Cultures, & Ling Bingyan Liu
Calculus IMATH221EDD47017DIS01100 - 1150 W F  1027 Lincoln Hall Michael Hu
Calculus IMATH221EDE47019DIS01200 - 1250 W F  111 Gregory Hall Michael Hu
Calculus IMATH221EDF47022DIS01300 - 1350 W F  1030 Literatures, Cultures, & Ling Shlok Mulye
Calculus IMATH221EDG47029DIS01400 - 1450 W F  1022 Literatures, Cultures, & Ling Anthony Peter D'Arienzo
Calculus IMATH221EDH47001DIS01400 - 1450 W F  1022 Lincoln Hall Nathan Hayes
Calculus IMATH221EDI47008DIS01500 - 1550 W F  150 English Building Nathan Hayes
Calculus IMATH221EDJ47031DIS00900 - 0950 W F  169 Davenport Hall Xinyi Wei
Calculus IMATH221EDK47030DIS01000 - 1050 W F  1027 Lincoln Hall Jonathan Higgins
Calculus IMATH221EDL56975DIS01100 - 1150 W F  132 Davenport Hall Jonathan Higgins
Calculus IMATH221EDM50737DIS01600 - 1650 W F  209 David Kinley Hall Shlok Mulye
Calculus IMATH221EDQ48292DIS01500 - 1550 W F  136 Davenport Hall Anthony Peter D'Arienzo
Calculus IMATH221EL147023LEC41000 - 1050 T R  114 David Kinley Hall Kim Whittlesey
Calculus IMATH221EL247013LEC41400 - 1450 T R  100 Materials Science & Eng Bld Kim Whittlesey
Calculus IMATH221EM148293DIS00900 - 1050 W F  314 Davenport Hall David Gallardo
Calculus IMATH221EM248296DIS01300 - 1450 W F  6 Burrill Hall Jung Soo Park

Official Description

First course in calculus and analytic geometry for students with some calculus background; basic techniques of differentiation and integration with applications including curve sketching; antidifferentation, the Riemann integral, fundamental theorem, exponential and trigonometric functions. Course Information: Credit is not given for both MATH 221 and either MATH 220 or MATH 234. Prerequisite: An adequate ALEKS placement score as described at http://math.illinois.edu/ALEKS/ and either one year of high school calculus or a minimum score of 2 on the AB Calculus AP exam. Class Schedule Information: Students must register for one discussion and one lecture section beginning with the same letter. Engineering students must obtain a dean's approval to drop this course after the second week of instruction.