Art of Problem Solving
AoPS Online AoPS Online
Math texts, online classes, and more
for students in grades 5-12.
Visit AoPS Online ‚
Books for Grades 5-12 Online Courses
Beast Academy Beast Academy
Engaging math books and online learning
for students ages 6-13.
Visit Beast Academy ‚
Books for Ages 6-13 Beast Academy Online
AoPS Academy AoPS Academy
Small live classes for advanced math
and language arts learners in grades 1-12.
Visit AoPS Academy ‚
Find a Physical Campus Visit the Virtual Campus

Happy Memorial Day! Please note that AoPS Online is closed May 24-26th.
How Classes Work
Course Catalog
Recommendations
Subject Courses
Before Prealgebra Ready for Prealgebra After Prealgebra Some Algebra 1 After Algebra 1 After Geometry After Algebra 2 After Precalculus Beyond Calculus
Contest Preparation
MATHCOUNTS/AMC 8 AMC 10 AMC 12 AIME USAMO
Computer Programming
Little or No Experience Some Experience Extensive Experience
Physics Courses
Little or No Experience Some Experience Extensive Experience
Prospective Students & Parents
Math Jams
Need Help?

Need help finding the right class? Have a question about how classes work?

Click here to Ask AoPS!

Class Schedule

What would you like to study?
Subject Courses
Ready for Prealgebra
After Prealgebra
Some Algebra 1
After Algebra 1
After Geometry
After Algebra 2
After Precalculus
Beyond Calculus
Contest Preparation
MATHCOUNTS/AMC 8
AMC 10
AMC 12
AIME
USAMO
Computer Programming
Little or No Experience
Some Experience
Extensive Experience
Physics Courses
Little or No Experience
Some Experience
Extensive Experience

All courses offered by Art of Problem Solving are listed below, along with starting dates for upcoming offerings. Many courses are offered several times during the year, as indicated in the schedule below. Each offering of each course covers the same material as the other offerings of that course. Click any course name below for more information about that course.

Classes begin at 7:30 PM ET unless marked  – or —.

Schedule

Introductory Math
Grades 5-10
Prealgebra 1
50 lessons
Self Paced
View Details
AoPS Staff
$445
$504 w/books
$445
ENROLL
ENROLL
Prealgebra 1
16 weeks
Tuesday
May 13 - Aug 26
7:30 - 8:45
PM ET
May 13 - Aug 26
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Sharon Lee
Sharon Lee
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL

STARTING SOON

Thursday
May 29 - Sep 11
7:30 - 8:45
PM ET
May 29 - Sep 11
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Johann Edir Hernandez Ybarra
Johann Edir Hernandez Ybarra
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Sunday
Jun 15 - Oct 12
7:30 - 8:45
PM ET
Jun 15 - Oct 12
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Liliana Kershner
Liliana Kershner
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Monday
Jun 30 - Oct 20
7:30 - 8:45
PM ET
Jun 30 - Oct 20
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Johann Edir Hernandez Ybarra
Johann Edir Hernandez Ybarra
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Wednesday
Jul 16 - Oct 29
7:30 - 8:45
PM ET
Jul 16 - Oct 29
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Dan Kneezel
Dan Kneezel
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Sunday
Aug 17 - Dec 14
7:30 - 8:45
PM ET
Aug 17 - Dec 14
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
TBA
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Tuesday
Aug 26 - Dec 16
7:30 - 8:45
PM ET
Aug 26 - Dec 16
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Ryo Kudo
Ryo Kudo
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Friday
Sep 5 - Jan 16
7:30 - 8:45
PM ET
Sep 5 - Jan 16
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Marco Figueroa Ibarra
Marco Figueroa Ibarra
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Monday
Sep 8 - Jan 12
7:30 - 8:45
PM ET
Sep 8 - Jan 12
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Carl Yerger
Carl Yerger
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Tuesday
Sep 16 - Jan 20
4:30 - 5:45
PM ET  –
Sep 16 - Jan 20
4:30 - 5:45 PM Eastern
3:30 - 4:45 PM Central
2:30 - 3:45 PM Mountain
1:30 - 2:45 PM Pacific
Click here for more
Alyssa Zisk
Alyssa Zisk
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Sunday
Sep 21 - Jan 25
7:30 - 8:45
PM ET
Sep 21 - Jan 25
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Sindi Sabourin
Sindi Sabourin
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Thursday
Sep 25 - Jan 29
7:30 - 8:45
PM ET
Sep 25 - Jan 29
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Homero Gallegos
Homero Gallegos
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Wednesday
Oct 22 - Feb 25
7:30 - 8:45
PM ET
Oct 22 - Feb 25
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Josh Zucker
Josh Zucker
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Tuesday
Nov 4 - Mar 10
7:30 - 8:45
PM ET
Nov 4 - Mar 10
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Homero Gallegos
Homero Gallegos
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Friday
Dec 12 - Apr 10
7:30 - 8:45
PM ET
Dec 12 - Apr 10
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Ryo Kudo
Ryo Kudo
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Prealgebra 2
50 lessons
Self Paced
View Details
AoPS Staff
$445
$504 w/books
$445
ENROLL
ENROLL
Prealgebra 2
16 weeks

STARTING SOON

Monday
Jun 2 - Sep 22
7:30 - 8:45
PM ET
Jun 2 - Sep 22
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Andrea Knapp
Andrea Knapp
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Sunday
Jun 29 - Oct 26
7:30 - 8:45
PM ET
Jun 29 - Oct 26
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Dan Kneezel
Dan Kneezel
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Friday
Jul 25 - Nov 21
7:30 - 8:45
PM ET
Jul 25 - Nov 21
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
James Sheldon
James Sheldon
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Sunday
Aug 17 - Dec 14
7:30 - 8:45
PM ET
Aug 17 - Dec 14
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Kevin Yaiko
Kevin Yaiko
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Tuesday
Sep 9 - Jan 13
7:30 - 8:45
PM ET
Sep 9 - Jan 13
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Sharon Lee
Sharon Lee
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Thursday
Sep 25 - Jan 29
7:30 - 8:45
PM ET
Sep 25 - Jan 29
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Johann Edir Hernandez Ybarra
Johann Edir Hernandez Ybarra
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Sunday
Oct 19 - Feb 22
7:30 - 8:45
PM ET
Oct 19 - Feb 22
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Liliana Kershner
Liliana Kershner
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Monday
Oct 27 - Mar 2
7:30 - 8:45
PM ET
Oct 27 - Mar 2
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Johann Edir Hernandez Ybarra
Johann Edir Hernandez Ybarra
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Wednesday
Nov 12 - Mar 18
7:30 - 8:45
PM ET
Nov 12 - Mar 18
7:30 - 8:45 PM Eastern
6:30 - 7:45 PM Central
5:30 - 6:45 PM Mountain
4:30 - 5:45 PM Pacific
Click here for more
Dan Kneezel
Dan Kneezel
+ Books $504
$445 (~$28/lesson)
$504 w/books
$445
ENROLL
ENROLL
Introduction to Algebra A
60 lessons
Self Paced
View Details
AoPS Staff
$485
$552 w/books
$485
ENROLL
ENROLL
Introduction to Algebra A
16 weeks
Sunday
May 11 - Sep 14
1:00 - 2:30
PM ET  –
May 11 - Sep 14
1:00 - 2:30 PM Eastern
12:00 - 1:30 PM Central
11:00 - 12:30 PM Mountain
10:00 - 11:30 AM Pacific
Click here for more
Annie Meyers
Annie Meyers
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Wednesday
May 14 - Aug 27
7:30 - 9:00
PM ET
May 14 - Aug 27
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Brian Edwards
Brian Edwards
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL

STARTING SOON

Friday
May 30 - Sep 26
7:30 - 9:00
PM ET
May 30 - Sep 26
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Thomas Zhang
Thomas Zhang
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Sunday
Jun 15 - Oct 12
7:30 - 9:00
PM ET
Jun 15 - Oct 12
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
David Reynoso Valle
David Reynoso Valle
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Thursday
Jun 26 - Oct 9
7:30 - 9:00
PM ET
Jun 26 - Oct 9
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Sharon Lee
Sharon Lee
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Tuesday
Jul 15 - Oct 28
7:30 - 9:00
PM ET
Jul 15 - Oct 28
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Brian Edwards
Brian Edwards
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Sunday
Aug 17 - Dec 14
7:30 - 9:00
PM ET
Aug 17 - Dec 14
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Mike Livergood
Mike Livergood
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Wednesday
Aug 27 - Dec 17
7:30 - 9:00
PM ET
Aug 27 - Dec 17
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Julie Zhu
Julie Zhu
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Friday
Sep 5 - Jan 16
7:30 - 9:00
PM ET
Sep 5 - Jan 16
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Maria Mendes
Maria Mendes
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Thursday
Sep 11 - Jan 15
7:30 - 9:00
PM ET
Sep 11 - Jan 15
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Andrea Knapp
Andrea Knapp
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Sunday
Sep 28 - Feb 1
7:30 - 9:00
PM ET
Sep 28 - Feb 1
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jeffrey Hankins
Jeffrey Hankins
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Monday
Oct 6 - Feb 9
7:30 - 9:00
PM ET
Oct 6 - Feb 9
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Andrea Knapp
Andrea Knapp
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Tuesday
Oct 21 - Feb 24
7:30 - 9:00
PM ET
Oct 21 - Feb 24
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Sandra Bosinta
Sandra Bosinta
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Sunday
Nov 9 - Mar 15
7:30 - 9:00
PM ET
Nov 9 - Mar 15
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Dan Kneezel
Dan Kneezel
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Friday
Dec 5 - Apr 3
7:30 - 9:00
PM ET
Dec 5 - Apr 3
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
James Sheldon
James Sheldon
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Introduction to Counting & Probability
50 lessons
Self Paced
View Details
AoPS Staff
$400
$449 w/books
$400
ENROLL
ENROLL
Introduction to Counting & Probability
12 weeks
Thursday
May 15 - Jul 31
7:30 - 9:00
PM ET
May 15 - Jul 31
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Asa Frank
Asa Frank
+ Books $449
$400 (~$34/lesson)
$449 w/books
$400
ENROLL
ENROLL

STARTING SOON

Sunday
Jun 1 - Aug 24
7:30 - 9:00
PM ET
Jun 1 - Aug 24
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Charles Buehrle
Charles Buehrle
+ Books $449
$400 (~$34/lesson)
$449 w/books
$400
ENROLL
ENROLL
Thursday
Jun 12 - Aug 28
7:30 - 9:00
PM ET
Jun 12 - Aug 28
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Sarah Seales
Sarah Seales
+ Books $449
$400 (~$34/lesson)
$449 w/books
$400
ENROLL
ENROLL
Wednesday
Jul 2 - Sep 17
7:30 - 9:00
PM ET
Jul 2 - Sep 17
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Heather Finotti
Heather Finotti
+ Books $449
$400 (~$34/lesson)
$449 w/books
$400
ENROLL
ENROLL
Sunday
Jul 27 - Oct 19
7:30 - 9:00
PM ET
Jul 27 - Oct 19
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Johann Edir Hernandez Ybarra
Johann Edir Hernandez Ybarra
+ Books $449
$400 (~$34/lesson)
$449 w/books
$400
ENROLL
ENROLL
Monday
Aug 11 - Nov 3
7:30 - 9:00
PM ET
Aug 11 - Nov 3
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Brian Edwards
Brian Edwards
+ Books $449
$400 (~$34/lesson)
$449 w/books
$400
ENROLL
ENROLL
Wednesday
Sep 3 - Nov 19
7:30 - 9:00
PM ET
Sep 3 - Nov 19
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Laura Pierson
Laura Pierson
+ Books $449
$400 (~$34/lesson)
$449 w/books
$400
ENROLL
ENROLL
Sunday
Sep 21 - Dec 14
1:00 - 2:30
PM ET  –
Sep 21 - Dec 14
1:00 - 2:30 PM Eastern
12:00 - 1:30 PM Central
11:00 - 12:30 PM Mountain
10:00 - 11:30 AM Pacific
Click here for more
Margaret Esther Chua Cruz
Margaret Esther Chua Cruz
+ Books $449
$400 (~$34/lesson)
$449 w/books
$400
ENROLL
ENROLL
Friday
Oct 3 - Jan 16
7:30 - 9:00
PM ET
Oct 3 - Jan 16
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Christopher Luke Uchizono
Christopher Luke Uchizono
+ Books $449
$400 (~$34/lesson)
$449 w/books
$400
ENROLL
ENROLL
Sunday
Oct 19 - Jan 25
7:30 - 9:00
PM ET
Oct 19 - Jan 25
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
David Reynoso Valle
David Reynoso Valle
+ Books $449
$400 (~$34/lesson)
$449 w/books
$400
ENROLL
ENROLL
Tuesday
Nov 4 - Feb 10
7:30 - 9:00
PM ET
Nov 4 - Feb 10
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Brian Edwards
Brian Edwards
+ Books $449
$400 (~$34/lesson)
$449 w/books
$400
ENROLL
ENROLL
Sunday
Dec 7 - Mar 8
7:30 - 9:00
PM ET
Dec 7 - Mar 8
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
David Guadalupe Torres Flores
David Guadalupe Torres Flores
+ Books $449
$400 (~$34/lesson)
$449 w/books
$400
ENROLL
ENROLL
Introduction to Number Theory
12 weeks
Wednesday
May 21 - Aug 6
7:30 - 9:00
PM ET
May 21 - Aug 6
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Maria Mendes
Maria Mendes
+ Books $455
$400 (~$34/lesson)
$455 w/books
$400
ENROLL
ENROLL
Monday
Jun 9 - Aug 25
7:30 - 9:00
PM ET
Jun 9 - Aug 25
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Josh Zucker
Josh Zucker
+ Books $455
$400 (~$34/lesson)
$455 w/books
$400
ENROLL
ENROLL
Sunday
Jun 15 - Sep 14
7:30 - 9:00
PM ET
Jun 15 - Sep 14
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Luís Finotti
Luís Finotti
+ Books $455
$400 (~$34/lesson)
$455 w/books
$400
ENROLL
ENROLL
Tuesday
Jul 15 - Sep 30
7:30 - 9:00
PM ET
Jul 15 - Sep 30
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Andrew Sayler
Andrew Sayler
+ Books $455
$400 (~$34/lesson)
$455 w/books
$400
ENROLL
ENROLL
Wednesday
Aug 13 - Oct 29
7:30 - 9:00
PM ET
Aug 13 - Oct 29
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Thomas Zhang
Thomas Zhang
+ Books $455
$400 (~$34/lesson)
$455 w/books
$400
ENROLL
ENROLL
Friday
Sep 12 - Dec 12
7:30 - 9:00
PM ET
Sep 12 - Dec 12
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Sindi Sabourin
Sindi Sabourin
+ Books $455
$400 (~$34/lesson)
$455 w/books
$400
ENROLL
ENROLL
Sunday
Oct 26 - Feb 1
7:30 - 9:00
PM ET
Oct 26 - Feb 1
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Luís Finotti
Luís Finotti
+ Books $455
$400 (~$34/lesson)
$455 w/books
$400
ENROLL
ENROLL
Monday
Dec 1 - Mar 2
7:30 - 9:00
PM ET
Dec 1 - Mar 2
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Aaron Doman
Aaron Doman
+ Books $455
$400 (~$34/lesson)
$455 w/books
$400
ENROLL
ENROLL
Introduction to Algebra B
70 lessons
Self Paced
View Details
AoPS Staff
$485
$552 w/books
$485
ENROLL
ENROLL
Introduction to Algebra B
16 weeks

STARTING SOON

Wednesday
Jun 4 - Sep 17
7:30 - 9:00
PM ET
Jun 4 - Sep 17
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Dylon Chow
Dylon Chow
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Sunday
Jun 22 - Oct 19
7:30 - 9:00
PM ET
Jun 22 - Oct 19
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Angel Bell
Angel Bell
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Friday
Jul 18 - Nov 14
7:30 - 9:00
PM ET
Jul 18 - Nov 14
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Orianne Luo
Orianne Luo
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Thursday
Aug 7 - Nov 20
7:30 - 9:00
PM ET
Aug 7 - Nov 20
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Marcus Neal
Marcus Neal
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Monday
Aug 18 - Dec 15
7:30 - 9:00
PM ET
Aug 18 - Dec 15
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Liliana Kershner
Liliana Kershner
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Sunday
Sep 7 - Jan 11
7:30 - 9:00
PM ET
Sep 7 - Jan 11
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ana Malagon
Ana Malagon
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Thursday
Sep 11 - Jan 15
7:30 - 9:00
PM ET
Sep 11 - Jan 15
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Sarah Seales
Sarah Seales
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Wednesday
Sep 24 - Jan 28
7:30 - 9:00
PM ET
Sep 24 - Jan 28
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
David Reynoso Valle
David Reynoso Valle
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Sunday
Oct 26 - Mar 1
7:30 - 9:00
PM ET
Oct 26 - Mar 1
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Johann Edir Hernandez Ybarra
Johann Edir Hernandez Ybarra
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Tuesday
Nov 4 - Mar 10
7:30 - 9:00
PM ET
Nov 4 - Mar 10
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Judy Frank
Judy Frank
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Monday
Dec 1 - Mar 30
7:30 - 9:00
PM ET
Dec 1 - Mar 30
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Marco Figueroa Ibarra
Marco Figueroa Ibarra
+ Books $552
$485 (~$31/lesson)
$552 w/books
$485
ENROLL
ENROLL
Introduction to Geometry
24 weeks
Sunday
May 11 - Nov 9
7:30 - 9:00
PM ET
May 11 - Nov 9
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Radu Andrei Cebanu
Radu Andrei Cebanu
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
5 spots left
ENROLL
5 spots left
Tuesday
May 20 - Oct 28
7:30 - 9:00
PM ET
May 20 - Oct 28
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Homero Gallegos
Homero Gallegos
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
ENROLL
Monday
Jun 16 - Dec 8
7:30 - 9:00
PM ET
Jun 16 - Dec 8
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Radu Andrei Cebanu
Radu Andrei Cebanu
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
ENROLL
Friday
Jun 20 - Jan 9
7:30 - 9:00
PM ET
Jun 20 - Jan 9
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Andrea Knapp
Andrea Knapp
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
ENROLL
Sunday
Jun 29 - Jan 11
7:30 - 9:00
PM ET
Jun 29 - Jan 11
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Christian Hokaj
Christian Hokaj
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
ENROLL
Monday
Jul 14 - Jan 19
7:30 - 9:00
PM ET
Jul 14 - Jan 19
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Mike Livergood
Mike Livergood
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
ENROLL
Wednesday
Aug 13 - Feb 11
7:30 - 9:00
PM ET
Aug 13 - Feb 11
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jeffrey Hankins
Jeffrey Hankins
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
ENROLL
Tuesday
Aug 26 - Feb 24
7:30 - 9:00
PM ET
Aug 26 - Feb 24
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Grace Unger
Grace Unger
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
ENROLL
Sunday
Sep 7 - Mar 8
7:30 - 9:00
PM ET
Sep 7 - Mar 8
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Annie Meyers
Annie Meyers
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
ENROLL
Thursday
Sep 11 - Mar 12
7:30 - 9:00
PM ET
Sep 11 - Mar 12
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Christian Hokaj
Christian Hokaj
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
ENROLL
Wednesday
Sep 24 - Mar 25
7:30 - 9:00
PM ET
Sep 24 - Mar 25
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Dylon Chow
Dylon Chow
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
ENROLL
Sunday
Oct 26 - Apr 26
7:30 - 9:00
PM ET
Oct 26 - Apr 26
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Carlos Bovell
Carlos Bovell
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
ENROLL
Monday
Nov 3 - May 4
7:30 - 9:00
PM ET
Nov 3 - May 4
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Grace Unger
Grace Unger
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
ENROLL
Friday
Dec 5 - May 29
7:30 - 9:00
PM ET
Dec 5 - May 29
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Orianne Luo
Orianne Luo
+ Books $775
$710 (~$30/lesson)
$775 w/books
$710
ENROLL
ENROLL
Paradoxes and Infinity
4 lessons
Mon, Tue, Wed & Thurs
Jul 14 - Jul 17
7:30 - 9:00
PM ET
Jul 14 - Jul 17
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Josh Zucker
Josh Zucker
$150
$150
ENROLL
ENROLL
Intermediate Math
Grades 8-12
Intermediate Algebra
24 weeks

STARTING SOON

Sunday
Jun 1 - Nov 23
7:30 - 9:00
PM ET
Jun 1 - Nov 23
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Achilleas Sinefakopoulos
Achilleas Sinefakopoulos
+ Books $769
$695 (~$29/lesson)
$769 w/books
$695
ENROLL
ENROLL
Tuesday
Jun 10 - Nov 18
7:30 - 9:00
PM ET
Jun 10 - Nov 18
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
David Reynoso Valle
David Reynoso Valle
+ Books $769
$695 (~$29/lesson)
$769 w/books
$695
ENROLL
ENROLL
Wednesday
Jun 25 - Dec 10
7:30 - 9:00
PM ET
Jun 25 - Dec 10
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Martha Maria Bernal Guillen
Martha Maria Bernal Guillen
+ Books $769
$695 (~$29/lesson)
$769 w/books
$695
ENROLL
ENROLL
Sunday
Jul 13 - Jan 18
7:30 - 9:00
PM ET
Jul 13 - Jan 18
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jerry Leung
Jerry Leung
+ Books $769
$695 (~$29/lesson)
$769 w/books
$695
ENROLL
ENROLL
Thursday
Jul 24 - Jan 22
7:30 - 9:00
PM ET
Jul 24 - Jan 22
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Julie Zhu
Julie Zhu
+ Books $769
$695 (~$29/lesson)
$769 w/books
$695
ENROLL
ENROLL
Friday
Aug 8 - Feb 20
7:30 - 9:00
PM ET
Aug 8 - Feb 20
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ben S.
Ben S.
+ Books $769
$695 (~$29/lesson)
$769 w/books
$695
ENROLL
ENROLL
Tuesday
Aug 26 - Feb 24
7:30 - 9:00
PM ET
Aug 26 - Feb 24
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Julie Zhu
Julie Zhu
+ Books $769
$695 (~$29/lesson)
$769 w/books
$695
ENROLL
ENROLL
Sunday
Sep 28 - Mar 29
7:30 - 9:00
PM ET
Sep 28 - Mar 29
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Judy Frank
Judy Frank
+ Books $769
$695 (~$29/lesson)
$769 w/books
$695
ENROLL
ENROLL
Wednesday
Oct 8 - Apr 8
7:30 - 9:00
PM ET
Oct 8 - Apr 8
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Christian Hokaj
Christian Hokaj
+ Books $769
$695 (~$29/lesson)
$769 w/books
$695
ENROLL
ENROLL
Sunday
Nov 16 - May 17
7:30 - 9:00
PM ET
Nov 16 - May 17
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Marco Figueroa Ibarra
Marco Figueroa Ibarra
+ Books $769
$695 (~$29/lesson)
$769 w/books
$695
ENROLL
ENROLL
Thursday
Dec 11 - Jun 4
7:30 - 9:00
PM ET
Dec 11 - Jun 4
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Marcus Neal
Marcus Neal
+ Books $769
$695 (~$29/lesson)
$769 w/books
$695
ENROLL
ENROLL
Intermediate Counting & Probability
18 weeks
Wednesday
May 21 - Sep 17
7:30 - 9:00
PM ET
May 21 - Sep 17
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Sindi Sabourin
Sindi Sabourin
+ Books $641
$585 (~$33/lesson)
$641 w/books
$585
ENROLL
ENROLL
Sunday
Jun 22 - Nov 2
7:30 - 9:00
PM ET
Jun 22 - Nov 2
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Homero Gallegos
Homero Gallegos
+ Books $641
$585 (~$33/lesson)
$641 w/books
$585
ENROLL
ENROLL
Sunday
Sep 28 - Feb 15
7:30 - 9:00
PM ET
Sep 28 - Feb 15
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Christopher Luke Uchizono
Christopher Luke Uchizono
+ Books $641
$585 (~$33/lesson)
$641 w/books
$585
ENROLL
ENROLL
Tuesday
Nov 4 - Mar 24
7:30 - 9:00
PM ET
Nov 4 - Mar 24
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
sarah-marie belcastro
sarah-marie belcastro
+ Books $641
$585 (~$33/lesson)
$641 w/books
$585
ENROLL
ENROLL
Intermediate Number Theory
12 weeks

STARTING SOON

Sunday
Jun 1 - Aug 24
7:30 - 9:00
PM ET
Jun 1 - Aug 24
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Eli Brottman
Eli Brottman
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Wednesday
Jun 18 - Sep 3
7:30 - 9:00
PM ET
Jun 18 - Sep 3
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Dan Kinch
Dan Kinch
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Wednesday
Sep 24 - Dec 17
7:30 - 9:00
PM ET
Sep 24 - Dec 17
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Marcus Neal
Marcus Neal
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Precalculus
22 weeks
Friday
May 16 - Oct 24
7:30 - 9:00
PM ET
May 16 - Oct 24
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ray Garner
Ray Garner
+ Books $757
$695 (~$32/lesson)
$757 w/books
$695
ENROLL
ENROLL

STARTING SOON

Sunday
Jun 1 - Nov 9
7:30 - 9:00
PM ET
Jun 1 - Nov 9
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Dylon Chow
Dylon Chow
+ Books $757
$695 (~$32/lesson)
$757 w/books
$695
ENROLL
ENROLL
Monday
Jun 30 - Dec 8
7:30 - 9:00
PM ET
Jun 30 - Dec 8
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Christian Hokaj
Christian Hokaj
+ Books $757
$695 (~$32/lesson)
$757 w/books
$695
ENROLL
ENROLL
Wednesday
Aug 6 - Jan 21
7:30 - 9:00
PM ET
Aug 6 - Jan 21
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Achilleas Sinefakopoulos
Achilleas Sinefakopoulos
+ Books $757
$695 (~$32/lesson)
$757 w/books
$695
ENROLL
ENROLL
Tuesday
Sep 9 - Feb 24
7:30 - 9:00
PM ET
Sep 9 - Feb 24
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Martha Maria Bernal Guillen
Martha Maria Bernal Guillen
+ Books $757
$695 (~$32/lesson)
$757 w/books
$695
ENROLL
ENROLL
Sunday
Sep 21 - Mar 8
7:30 - 9:00
PM ET
Sep 21 - Mar 8
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Orianne Luo
Orianne Luo
+ Books $757
$695 (~$32/lesson)
$757 w/books
$695
ENROLL
ENROLL
Monday
Oct 20 - Apr 6
7:30 - 9:00
PM ET
Oct 20 - Apr 6
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Achilleas Sinefakopoulos
Achilleas Sinefakopoulos
+ Books $757
$695 (~$32/lesson)
$757 w/books
$695
ENROLL
ENROLL
Sunday
Dec 14 - May 31
7:30 - 9:00
PM ET
Dec 14 - May 31
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Achilleas Sinefakopoulos
Achilleas Sinefakopoulos
+ Books $757
$695 (~$32/lesson)
$757 w/books
$695
ENROLL
ENROLL
Advanced Math
Grades 9-12
Olympiad Geometry
12 weeks
Tuesday
Jun 10 - Aug 26
7:30 - 9:30
PM ET
Jun 10 - Aug 26
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here for more
Ben S.
Ben S.
$570 (~$48/lesson)
$570
ENROLL
ENROLL
Calculus
25 weeks

STARTING SOON

Tuesday
May 27 - Nov 11
7:30 - 9:30
PM ET
May 27 - Nov 11
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here for more
Jerry Leung
Jerry Leung
+ Books $869
$810 (~$33/lesson)
$869 w/books
$810
ENROLL
ENROLL
Wednesday
Jun 25 - Dec 17
7:30 - 9:30
PM ET
Jun 25 - Dec 17
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here for more
Eli Brottman
Eli Brottman
+ Books $869
$810 (~$33/lesson)
$869 w/books
$810
ENROLL
ENROLL
Sunday
Sep 7 - Mar 15
7:30 - 9:30
PM ET
Sep 7 - Mar 15
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here for more
TBA
+ Books $869
$810 (~$33/lesson)
$869 w/books
$810
ENROLL
ENROLL
Wednesday
Sep 24 - Apr 1
7:30 - 9:30
PM ET
Sep 24 - Apr 1
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here for more
Sarah Seales
Sarah Seales
+ Books $869
$810 (~$33/lesson)
$869 w/books
$810
ENROLL
ENROLL
Friday
Nov 14 - May 22
7:30 - 9:30
PM ET
Nov 14 - May 22
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here for more
Ray Garner
Ray Garner
+ Books $869
$810 (~$33/lesson)
$869 w/books
$810
ENROLL
ENROLL
Group Theory
14 weeks
Thursday
Jun 12 - Sep 11
7:30 - 9:30
PM ET
Jun 12 - Sep 11
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here for more
Dan Kneezel
Dan Kneezel
$570 (~$41/lesson)
$570
ENROLL
ENROLL
Contest Preparation
Grades 6-12
USACO Bronze Problem Series
12 weeks
Tuesday
May 13 - Jul 29
7:30 - 9:00
PM ET
May 13 - Jul 29
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ray Bai
Ray Bai
$445 (~$38/lesson)
$445
ENROLL
ENROLL
Sunday
Jun 22 - Sep 21
7:30 - 9:00
PM ET
Jun 22 - Sep 21
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Asa Frank
Asa Frank
$445 (~$38/lesson)
$445
ENROLL
ENROLL
Wednesday
Sep 3 - Dec 3
7:30 - 9:00
PM ET
Sep 3 - Dec 3
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ray Bai
Ray Bai
$445 (~$38/lesson)
$445
ENROLL
ENROLL
Thursday
Oct 30 - Feb 5
7:30 - 9:00
PM ET
Oct 30 - Feb 5
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Asa Frank
Asa Frank
$445 (~$38/lesson)
$445
ENROLL
ENROLL
Tuesday
Dec 2 - Mar 3
7:30 - 9:00
PM ET
Dec 2 - Mar 3
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jeffery Yu
Jeffery Yu
$445 (~$38/lesson)
$445
ENROLL
ENROLL
MATHCOUNTS/
AMC 8 Basics
12 weeks
Friday
May 23 - Aug 15
7:30 - 9:00
PM ET
May 23 - Aug 15
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Angel Bell
Angel Bell
$400 (~$34/lesson)
$400
ENROLL
ENROLL

STARTING SOON

Monday
Jun 2 - Aug 18
7:30 - 9:00
PM ET
Jun 2 - Aug 18
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Judy Frank
Judy Frank
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Thursday
Jun 12 - Aug 28
7:30 - 9:00
PM ET
Jun 12 - Aug 28
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Grace Unger
Grace Unger
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Sunday
Jun 22 - Sep 21
7:30 - 9:00
PM ET
Jun 22 - Sep 21
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Wendy Hou
Wendy Hou
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tue & Thurs
Jul 8 - Aug 14
7:30 - 9:00
PM ET
Jul 8 - Aug 14
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Judy Frank
Judy Frank
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Sunday
Aug 17 - Nov 9
7:30 - 9:00
PM ET
Aug 17 - Nov 9
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Sandra Bosinta
Sandra Bosinta
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Wednesday
Sep 3 - Nov 19
7:30 - 9:00
PM ET
Sep 3 - Nov 19
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Dana Paquin
Dana Paquin
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tuesday
Sep 16 - Dec 9
7:30 - 9:00
PM ET
Sep 16 - Dec 9
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Sindi Sabourin
Sindi Sabourin
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Sunday
Sep 21 - Dec 14
1:00 - 2:30
PM ET  –
Sep 21 - Dec 14
1:00 - 2:30 PM Eastern
12:00 - 1:30 PM Central
11:00 - 12:30 PM Mountain
10:00 - 11:30 AM Pacific
Click here for more
Andrew Sayler
Andrew Sayler
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Monday
Oct 6 - Jan 12
7:30 - 9:00
PM ET
Oct 6 - Jan 12
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Eli Brottman
Eli Brottman
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Thursday
Oct 16 - Jan 22
7:30 - 9:00
PM ET
Oct 16 - Jan 22
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Dan Kneezel
Dan Kneezel
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tue, Thurs & Sun
Dec 9 - Jan 18
7:30 - 9:00
PM ET
Dec 9 - Jan 18
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Margaret Esther Chua Cruz
Margaret Esther Chua Cruz
$400 (~$34/lesson)
$400
ENROLL
ENROLL
MATHCOUNTS/
AMC 8 Advanced
12 weeks
Sunday
May 11 - Aug 10
7:30 - 9:00
PM ET
May 11 - Aug 10
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Noah Benjamin
Noah Benjamin
$400 (~$34/lesson)
$400
ENROLL
ENROLL

STARTING SOON

Tuesday
May 27 - Aug 12
7:30 - 9:00
PM ET
May 27 - Aug 12
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Nicula Paul Adrian
Nicula Paul Adrian
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Wednesday
Jun 11 - Aug 27
7:30 - 9:00
PM ET
Jun 11 - Aug 27
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Laura Pierson
Laura Pierson
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Sunday
Jun 22 - Sep 21
7:30 - 9:00
PM ET
Jun 22 - Sep 21
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Grace Unger
Grace Unger
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tue & Thurs
Jul 8 - Aug 14
7:30 - 9:00
PM ET
Jul 8 - Aug 14
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Dylon Chow
Dylon Chow
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Sunday
Aug 17 - Nov 9
7:30 - 9:00
PM ET
Aug 17 - Nov 9
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Aaron Doman
Aaron Doman
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tuesday
Aug 26 - Nov 11
7:30 - 9:00
PM ET
Aug 26 - Nov 11
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Annie Meyers
Annie Meyers
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Thursday
Sep 4 - Nov 20
7:30 - 9:00
PM ET
Sep 4 - Nov 20
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Caleb Bilenkin
Caleb Bilenkin
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Friday
Sep 12 - Dec 12
7:30 - 9:00
PM ET
Sep 12 - Dec 12
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jerry Leung
Jerry Leung
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Monday
Sep 15 - Dec 8
7:30 - 9:00
PM ET
Sep 15 - Dec 8
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
David Guadalupe Torres Flores
David Guadalupe Torres Flores
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Sunday
Oct 5 - Jan 11
7:30 - 9:00
PM ET
Oct 5 - Jan 11
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Nicula Paul Adrian
Nicula Paul Adrian
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Wednesday
Oct 15 - Jan 21
7:30 - 9:00
PM ET
Oct 15 - Jan 21
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jerry Leung
Jerry Leung
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tue, Thurs & Sun
Dec 2 - Jan 11
7:30 - 9:00
PM ET
Dec 2 - Jan 11
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Eli Brottman
Eli Brottman
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Mon, Wed & Fri
Dec 8 - Jan 16
7:30 - 9:00
PM ET
Dec 8 - Jan 16
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Laura Pierson
Laura Pierson
$400 (~$34/lesson)
$400
ENROLL
ENROLL
AMC 10 Problem Series
12 weeks

STARTING SOON

Sunday
Jun 1 - Aug 24
7:30 - 9:00
PM ET
Jun 1 - Aug 24
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Julie Zhu
Julie Zhu
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Thursday
Jun 12 - Aug 28
7:30 - 9:00
PM ET
Jun 12 - Aug 28
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Alyssa Zisk
Alyssa Zisk
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tuesday
Jun 17 - Sep 2
7:30 - 9:00
PM ET
Jun 17 - Sep 2
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Sarah Seales
Sarah Seales
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Sunday
Jun 22 - Sep 21
1:00 - 2:30
PM ET  –
Jun 22 - Sep 21
1:00 - 2:30 PM Eastern
12:00 - 1:30 PM Central
11:00 - 12:30 PM Mountain
10:00 - 11:30 AM Pacific
Click here for more
Achilleas Sinefakopoulos
Achilleas Sinefakopoulos
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Monday
Jun 23 - Sep 15
7:30 - 9:00
PM ET
Jun 23 - Sep 15
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Aaron Doman
Aaron Doman
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tue & Thurs
Jul 8 - Aug 14
7:30 - 9:00
PM ET
Jul 8 - Aug 14
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jeffery Yu
Jeffery Yu
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Sunday
Aug 10 - Nov 2
7:30 - 9:00
PM ET
Aug 10 - Nov 2
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Marco Figueroa Ibarra
Marco Figueroa Ibarra
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Thursday
Aug 14 - Oct 30
7:30 - 9:00
PM ET
Aug 14 - Oct 30
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Maria Mendes
Maria Mendes
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tuesday
Aug 19 - Nov 4
7:30 - 9:00
PM ET
Aug 19 - Nov 4
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ray Bai
Ray Bai
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Mon & Wed
Sep 15 - Oct 22
7:30 - 9:00
PM ET
Sep 15 - Oct 22
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
James Sheldon
James Sheldon
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Mon, Wed & Fri
Oct 6 - Nov 3
7:30 - 9:00
PM ET
Oct 6 - Nov 3
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Andrew Sayler
Andrew Sayler
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tue, Thurs & Sun
Oct 7 - Nov 2
7:30 - 9:00
PM ET
Oct 7 - Nov 2
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Margaret Esther Chua Cruz
Margaret Esther Chua Cruz
$400 (~$34/lesson)
$400
ENROLL
ENROLL
AMC 10 Final Fives
4 weeks

STARTING SOON

Tuesday
May 27 - Jun 17
7:30 - 9:00
PM ET
May 27 - Jun 17
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Eli Brottman
Eli Brottman
$165 (~$42/lesson)
$165
ENROLL
ENROLL
Monday
Jun 30 - Jul 21
7:30 - 9:00
PM ET
Jun 30 - Jul 21
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Homero Gallegos
Homero Gallegos
$165 (~$42/lesson)
$165
ENROLL
ENROLL
Friday
Aug 15 - Sep 12
7:30 - 9:00
PM ET
Aug 15 - Sep 12
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Martha Maria Bernal Guillen
Martha Maria Bernal Guillen
$165 (~$42/lesson)
$165
ENROLL
ENROLL
Sunday
Sep 7 - Sep 28
7:30 - 9:00
PM ET
Sep 7 - Sep 28
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Julie Zhu
Julie Zhu
$165 (~$42/lesson)
$165
ENROLL
ENROLL
Tuesday
Sep 9 - Sep 30
7:30 - 9:00
PM ET
Sep 9 - Sep 30
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Sarah Seales
Sarah Seales
$165 (~$42/lesson)
$165
ENROLL
ENROLL
Monday
Sep 22 - Oct 13
7:30 - 9:00
PM ET
Sep 22 - Oct 13
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Aaron Doman
Aaron Doman
$165 (~$42/lesson)
$165
ENROLL
ENROLL
Sunday
Sep 28 - Oct 19
1:00 - 2:30
PM ET  –
Sep 28 - Oct 19
1:00 - 2:30 PM Eastern
12:00 - 1:30 PM Central
11:00 - 12:30 PM Mountain
10:00 - 11:30 AM Pacific
Click here for more
Achilleas Sinefakopoulos
Achilleas Sinefakopoulos
$165 (~$42/lesson)
$165
ENROLL
ENROLL
Wednesday
Oct 8 - Oct 29
7:30 - 9:00
PM ET
Oct 8 - Oct 29
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jason Gorgia
Jason Gorgia
$165 (~$42/lesson)
$165
ENROLL
ENROLL
Thursday
Oct 9 - Oct 30
7:30 - 9:00
PM ET
Oct 9 - Oct 30
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Laura Pierson
Laura Pierson
$165 (~$42/lesson)
$165
ENROLL
ENROLL
Special AMC 10 Problem Seminar A
2 days
This course is not currently scheduled. Click here to join our school mailing list.
Special AMC 10 Problem Seminar B
2 days
This course is not currently scheduled. Click here to join our school mailing list.
AMC 12 Problem Series
12 weeks

STARTING SOON

Tuesday
May 27 - Aug 12
7:30 - 9:00
PM ET
May 27 - Aug 12
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ryo Kudo
Ryo Kudo
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Thursday
Jun 12 - Aug 28
7:30 - 9:00
PM ET
Jun 12 - Aug 28
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Aaron Doman
Aaron Doman
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Sunday
Jun 22 - Sep 21
7:30 - 9:00
PM ET
Jun 22 - Sep 21
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ryo Kudo
Ryo Kudo
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Wednesday
Aug 6 - Oct 22
7:30 - 9:00
PM ET
Aug 6 - Oct 22
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Caleb Bilenkin
Caleb Bilenkin
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Sunday
Aug 10 - Nov 2
7:30 - 9:00
PM ET
Aug 10 - Nov 2
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
David Guadalupe Torres Flores
David Guadalupe Torres Flores
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Monday
Aug 18 - Nov 10
7:30 - 9:00
PM ET
Aug 18 - Nov 10
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jon Joseph
Jon Joseph
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Mon & Wed
Sep 15 - Oct 22
7:30 - 9:00
PM ET
Sep 15 - Oct 22
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
TBA
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tue, Thurs & Sun
Oct 7 - Nov 2
7:30 - 9:00
PM ET
Oct 7 - Nov 2
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
TBA
$400 (~$34/lesson)
$400
ENROLL
ENROLL
AMC 12 Final Fives
4 weeks
Thursday
Sep 4 - Sep 25
7:30 - 9:00
PM ET
Sep 4 - Sep 25
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Aaron Doman
Aaron Doman
$165 (~$42/lesson)
$165
ENROLL
ENROLL
Sunday
Sep 28 - Oct 19
7:30 - 9:00
PM ET
Sep 28 - Oct 19
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ryo Kudo
Ryo Kudo
$165 (~$42/lesson)
$165
ENROLL
ENROLL
Tuesday
Oct 7 - Oct 28
7:30 - 9:00
PM ET
Oct 7 - Oct 28
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
James Sheldon
James Sheldon
$165 (~$42/lesson)
$165
ENROLL
ENROLL
Special AMC 12 Problem Seminar A
2 days
This course is not currently scheduled. Click here to join our school mailing list.
Special AMC 12 Problem Seminar B
2 days
This course is not currently scheduled. Click here to join our school mailing list.
AIME Problem Series A
12 weeks
Thursday
May 22 - Aug 7
7:30 - 9:00
PM ET
May 22 - Aug 7
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
James Sheldon
James Sheldon
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Thursday
Oct 23 - Jan 29
7:30 - 9:00
PM ET
Oct 23 - Jan 29
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Dana Paquin
Dana Paquin
$400 (~$34/lesson)
$400
ENROLL
ENROLL
AIME Problem Series B
12 weeks
Sunday
Jun 22 - Sep 21
7:30 - 9:00
PM ET
Jun 22 - Sep 21
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Andrew Sayler
Andrew Sayler
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tuesday
Sep 2 - Nov 18
7:30 - 9:00
PM ET
Sep 2 - Nov 18
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Josh Zucker
Josh Zucker
$400 (~$34/lesson)
$400
ENROLL
ENROLL
F=ma Problem Series
12 weeks
Wednesday
Jun 11 - Aug 27
7:30 - 9:00
PM ET
Jun 11 - Aug 27
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jon Joseph
Jon Joseph
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tuesday
Sep 16 - Dec 9
7:30 - 9:00
PM ET
Sep 16 - Dec 9
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Dan Kneezel
Dan Kneezel
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Friday
Oct 17 - Jan 30
7:30 - 9:00
PM ET
Oct 17 - Jan 30
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jacob Guo-Xue
Jacob Guo-Xue
$400 (~$34/lesson)
$400
ENROLL
ENROLL
WOOT Programs
Grades 8-12, preparation for major national Olympiads
MathWOOT 1
7 months
Schedule
Sep 2 - Mar 8
AoPS Staff
AoPS Staff
$895
$895
ENROLL
ENROLL
MathWOOT 2
7 months
Schedule
Sep 5 - Mar 6
AoPS Staff
AoPS Staff
$895
$895
ENROLL
ENROLL
ChemWOOT
7 months
Wednesday
Sep 24 - Jan 28
7:30 - 9:30
PM ET
Sep 24 - Jan 28
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here for more
Sharon Lee
Sharon Lee
$845
$845
ENROLL
ENROLL
CodeWOOT
7 months
Monday
Sep 8 - Mar 9
7:30 - 9:30
PM ET
Sep 8 - Mar 9
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here for more
Justin Stevens
Justin Stevens
$845
$845
ENROLL
ENROLL
PhysicsWOOT
7 months
Thursday
Sep 25 - Mar 12
7:30 - 9:30
PM ET
Sep 25 - Mar 12
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here for more
Josh Zucker
Josh Zucker
$845
$845
ENROLL
ENROLL
Computer Science/​Programming
Grades 6‑12
Introduction to Programming with Python
12 weeks
Thursday
May 22 - Aug 7
7:30 - 9:00
PM ET
May 22 - Aug 7
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Charles Buehrle
Charles Buehrle
$545 (~$46/lesson)
$545
ENROLL
ENROLL
Sunday
Jun 15 - Sep 14
1:00 - 2:30
PM ET  –
Jun 15 - Sep 14
1:00 - 2:30 PM Eastern
12:00 - 1:30 PM Central
11:00 - 12:30 PM Mountain
10:00 - 11:30 AM Pacific
Click here for more
Carlos Bovell
Carlos Bovell
$545 (~$46/lesson)
$545
ENROLL
ENROLL
Tuesday
Jun 17 - Sep 2
7:30 - 9:00
PM ET
Jun 17 - Sep 2
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Martha Maria Bernal Guillen
Martha Maria Bernal Guillen
$545 (~$46/lesson)
$545
ENROLL
ENROLL
Monday
Jun 30 - Sep 22
7:30 - 9:00
PM ET
Jun 30 - Sep 22
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ray Garner
Ray Garner
$545 (~$46/lesson)
$545
ENROLL
ENROLL
Thursday
Aug 14 - Oct 30
7:30 - 9:00
PM ET
Aug 14 - Oct 30
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Luís Finotti
Luís Finotti
$545 (~$46/lesson)
$545
ENROLL
ENROLL
Sunday
Sep 7 - Nov 23
7:30 - 9:00
PM ET
Sep 7 - Nov 23
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Tyler Methot
Tyler Methot
$545 (~$46/lesson)
$545
ENROLL
ENROLL
Tuesday
Dec 2 - Mar 3
7:30 - 9:00
PM ET
Dec 2 - Mar 3
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Maria Mendes
Maria Mendes
$545 (~$46/lesson)
$545
ENROLL
ENROLL
Intermediate Programming with Python
12 weeks

STARTING SOON

Sunday
Jun 1 - Aug 24
7:30 - 9:00
PM ET
Jun 1 - Aug 24
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Nicula Paul Adrian
Nicula Paul Adrian
$545 (~$46/lesson)
$545
ENROLL
ENROLL
Monday
Jun 30 - Sep 22
7:30 - 9:00
PM ET
Jun 30 - Sep 22
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Nicula Paul Adrian
Nicula Paul Adrian
$545 (~$46/lesson)
$545
ENROLL
ENROLL
Friday
Oct 3 - Jan 16
7:30 - 9:00
PM ET
Oct 3 - Jan 16
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Caleb Bilenkin
Caleb Bilenkin
$545 (~$46/lesson)
$545
ENROLL
ENROLL
USACO Bronze Problem Series
12 weeks
Tuesday
May 13 - Jul 29
7:30 - 9:00
PM ET
May 13 - Jul 29
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ray Bai
Ray Bai
$445 (~$38/lesson)
$445
ENROLL
ENROLL
Sunday
Jun 22 - Sep 21
7:30 - 9:00
PM ET
Jun 22 - Sep 21
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Asa Frank
Asa Frank
$445 (~$38/lesson)
$445
ENROLL
ENROLL
Wednesday
Sep 3 - Dec 3
7:30 - 9:00
PM ET
Sep 3 - Dec 3
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ray Bai
Ray Bai
$445 (~$38/lesson)
$445
ENROLL
ENROLL
Thursday
Oct 30 - Feb 5
7:30 - 9:00
PM ET
Oct 30 - Feb 5
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Asa Frank
Asa Frank
$445 (~$38/lesson)
$445
ENROLL
ENROLL
Tuesday
Dec 2 - Mar 3
7:30 - 9:00
PM ET
Dec 2 - Mar 3
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jeffery Yu
Jeffery Yu
$445 (~$38/lesson)
$445
ENROLL
ENROLL
CodeWOOT
7 months
Monday
Sep 8 - Mar 9
7:30 - 9:30
PM ET
Sep 8 - Mar 9
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here for more
Justin Stevens
Justin Stevens
$845
$845
ENROLL
ENROLL
Physics
Grades 6-12
Introduction to Physics
12 weeks
Wednesday
May 21 - Aug 6
7:30 - 9:00
PM ET
May 21 - Aug 6
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Alyssa Zisk
Alyssa Zisk
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Sunday
Jun 15 - Sep 14
7:30 - 9:00
PM ET
Jun 15 - Sep 14
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
James Sheldon
James Sheldon
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Monday
Jun 23 - Sep 15
7:30 - 9:00
PM ET
Jun 23 - Sep 15
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Andrew Sayler
Andrew Sayler
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tuesday
Sep 2 - Nov 18
7:30 - 9:00
PM ET
Sep 2 - Nov 18
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jacob Guo-Xue
Jacob Guo-Xue
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Sunday
Oct 5 - Jan 11
7:30 - 9:00
PM ET
Oct 5 - Jan 11
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ray Garner
Ray Garner
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Wednesday
Dec 10 - Mar 11
7:30 - 9:00
PM ET
Dec 10 - Mar 11
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Alyssa Zisk
Alyssa Zisk
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Physics 1: Mechanics
24 weeks
Thursday
May 22 - Oct 30
7:30 - 9:00
PM ET
May 22 - Oct 30
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jon Joseph
Jon Joseph
$710 (~$30/lesson)
$710
ENROLL
ENROLL
Monday
Jun 23 - Dec 15
7:30 - 9:00
PM ET
Jun 23 - Dec 15
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Ben S.
Ben S.
$710 (~$30/lesson)
$710
ENROLL
ENROLL
Sunday
Sep 21 - Mar 22
7:30 - 9:00
PM ET
Sep 21 - Mar 22
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
James Sheldon
James Sheldon
$710 (~$30/lesson)
$710
ENROLL
ENROLL
Sunday
Oct 26 - Apr 26
7:30 - 9:00
PM ET
Oct 26 - Apr 26
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jon Joseph
Jon Joseph
$710 (~$30/lesson)
$710
ENROLL
ENROLL
F=ma Problem Series
12 weeks
Wednesday
Jun 11 - Aug 27
7:30 - 9:00
PM ET
Jun 11 - Aug 27
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jon Joseph
Jon Joseph
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Tuesday
Sep 16 - Dec 9
7:30 - 9:00
PM ET
Sep 16 - Dec 9
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Dan Kneezel
Dan Kneezel
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Friday
Oct 17 - Jan 30
7:30 - 9:00
PM ET
Oct 17 - Jan 30
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Jacob Guo-Xue
Jacob Guo-Xue
$400 (~$34/lesson)
$400
ENROLL
ENROLL
Relativity
4 lessons
Mon, Tue, Wed & Thurs
Jun 23 - Jun 26
7:30 - 9:00
PM ET
Jun 23 - Jun 26
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Noah Benjamin
Noah Benjamin
$145
$145
ENROLL
ENROLL
PhysicsWOOT
7 months
Thursday
Sep 25 - Mar 12
7:30 - 9:30
PM ET
Sep 25 - Mar 12
7:30 - 9:30 PM Eastern
6:30 - 8:30 PM Central
5:30 - 7:30 PM Mountain
4:30 - 6:30 PM Pacific
Click here for more
Josh Zucker
Josh Zucker
$845
$845
ENROLL
ENROLL
Special Seminars
Grades 6-12
Paradoxes and Infinity
4 lessons
Mon, Tue, Wed & Thurs
Jul 14 - Jul 17
7:30 - 9:00
PM ET
Jul 14 - Jul 17
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Josh Zucker
Josh Zucker
$150
$150
ENROLL
ENROLL
Relativity
4 lessons
Mon, Tue, Wed & Thurs
Jun 23 - Jun 26
7:30 - 9:00
PM ET
Jun 23 - Jun 26
7:30 - 9:00 PM Eastern
6:30 - 8:00 PM Central
5:30 - 7:00 PM Mountain
4:30 - 6:00 PM Pacific
Click here for more
Noah Benjamin
Noah Benjamin
$145
$145
ENROLL
ENROLL
Special AMC 10 Problem Seminar A
2 days
This course is not currently scheduled. Click here to join our school mailing list.
Special AMC 10 Problem Seminar B
2 days
This course is not currently scheduled. Click here to join our school mailing list.
Special AMC 12 Problem Seminar A
2 days
This course is not currently scheduled. Click here to join our school mailing list.
Special AMC 12 Problem Seminar B
2 days
This course is not currently scheduled. Click here to join our school mailing list.

AoPS Online Holidays

There are no classes May 24 ‐ 26, July 4 ‐ 6, August 29 ‐ September 1, October 31, November 24 ‐ November 30, and December 20, 2025 ‐ January 2, 2026.

I loved this class and learned a lot! I was overjoyed to find a class that challenged me so much but was still manageable!