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Introduction to Algebra B(Formerly called Algebra 2) Fundamental concepts of algebra, including quadratics, systems of equations, clever factorizations, complex numbers, functions, graphing, sequences and series, special functions, exponents and logarithms, and more. |
16 weeks |
16 weeks ARE YOU READY? DO YOU NEED THIS? SYLLABUS |
Schedule
Friday
Sep 15 - Jan 19 |
7:30 - 9:00 PM ET
Sep 15 - 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 to see more time zones |
Emily Castner |
$470
(~$30/week)
$537 w/books
|
$470
(~$30/week)
CLOSED
With Books $537
|
Sunday
Oct 29 - Mar 3 |
7:30 - 9:00 PM ET
Oct 29 - 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 to see more time zones |
Jeffrey Hankins |
$470
(~$30/week)
$537 w/books
|
$470
(~$30/week)
CLOSED
With Books $537
|
Sunday
Oct 29 - Mar 3 |
7:30 - 9:00 PM ET
Oct 29 - 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 to see more time zones |
Eli Brottman |
$470
(~$30/week)
$537 w/books
|
$470
(~$30/week)
CLOSED
With Books $537
|
Wednesday
Dec 13 - Apr 10 |
7:30 - 9:00 PM ET
Dec 13 - Apr 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 to see more time zones |
Heather Finotti |
$470
(~$30/week)
$537 w/books
|
$470
(~$30/week)
ENROLL
With Books $537
|
Friday
Jan 5 - Apr 19 |
7:30 - 9:00 PM ET
Jan 5 - Apr 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 to see more time zones |
Andrea Knapp |
$470
(~$30/week)
$537 w/books
|
$470
(~$30/week)
ENROLL
With Books $537
|
Tuesday
Jan 16 - Apr 30 |
7:30 - 9:00 PM ET
Jan 16 - Apr 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 to see more time zones |
Radu Andrei Cebanu |
$470
(~$30/week)
$537 w/books
|
$470
(~$30/week)
ENROLL
With Books $537
|
Monday
Jan 29 - May 13 |
7:30 - 9:00 PM ET
Jan 29 - May 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 to see more time zones |
David Reynoso Valle |
$470
(~$30/week)
$537 w/books
|
$470
(~$30/week)
ENROLL
With Books $537
|
Tuesday
Feb 13 - May 28 |
4:30 - 6:00 PM ET –
Feb 13 - May 28
4:30 - 6:00 PM Eastern 3:30 - 5:00 PM Central 2:30 - 4:00 PM Mountain 1:30 - 3:00 PM Pacific Click here to see more time zones |
Alyssa Zisk |
$470
(~$30/week)
$537 w/books
|
$470
(~$30/week)
ENROLL
With Books $537
|
Sunday
Feb 25 - Jun 16 |
7:30 - 9:00 PM ET
Feb 25 - Jun 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 to see more time zones |
Luís Finotti |
$470
(~$30/week)
$537 w/books
|
$470
(~$30/week)
ENROLL
With Books $537
|
Thursday
Mar 14 - Jun 27 |
7:30 - 9:00 PM ET
Mar 14 - Jun 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 to see more time zones |
Maria Mendes |
$470
(~$30/week)
$537 w/books
|
$470
(~$30/week)
ENROLL
With Books $537
|
Wednesday
Mar 27 - Jul 10 |
7:30 - 9:00 PM ET
Mar 27 - Jul 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 to see more time zones |
Brian Edwards |
$470
(~$30/week)
$537 w/books
|
$470
(~$30/week)
ENROLL
With Books $537
|
Saturday
Apr 13 - Aug 3 |
1:00 - 2:30 PM ET –
Apr 13 - Aug 3
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 to see more time zones |
TBA |
$470
(~$30/week)
$537 w/books
|
$470
(~$30/week)
ENROLL
With Books $537
|
AoPS Holidays
Who Should Take?
Students are ready for this class if they have mastered square roots and fractional exponents, order of operations, linear equations and inequalities, ratio, and proportion. We recommend that students have experience with factoring quadratics prior to taking this course.
Please note: Our Algebra sequence will likely not match up exactly with your school's. Most students who have completed our Introduction to Algebra A course or a high-level honors Algebra 1 course in school are ready for this class. However, we encourage students to take our Introduction to Counting and Probability class before beginning this course. Visit our Recommendations page for help in choosing the right class.
Lessons
Lesson 1 | Factorization |
Lesson 2 | Quadratics and Complex Numbers |
Lesson 3 | Completing the Square and the Quadratic Formula |
Lesson 4 | Graphing Quadratics |
Lesson 5 | Quadratic Inequalities |
Lesson 6 | Optimizing Quadratics and AM-GM Inequality |
Lesson 7 | Functions |
Lesson 8 | Composition and Inverses |
Lesson 9 | Graphing Functions |
Lesson 10 | Polynomials |
Lesson 11 | Exponential Functions |
Lesson 12 | Special Functions Part 1 |
Lesson 13 | Special Functions Part 2 |
Lesson 14 | Sequences & Series Part 1 |
Lesson 15 | Sequences & Series Part 2 |
Lesson 16 | Challenging Problems Day |
Required Textbook
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Introduction to Algebra
A thorough introduction for students in grades 6-9 to algebra topics such as linear equations, ratios, quadratic equations, special factorizations, complex numbers, graphing linear and quadratic equations, linear and quadratic inequalities, functions, polynomials, exponents and logarithms, absolute value, sequences and series, and more!
Related courses: Introduction to Algebra A and Introduction to Algebra B |