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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
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Tuesday
Feb 21 - Jun 6 |
7:30 - 9:00 PM ET
Feb 21 - Jun 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 to see more time zones |
Emily McCullough |
$460
(~$29/week)
$527 w/books
|
$460
(~$29/week)
FULL
With Books $527
|
|
Monday
Mar 13 - Jul 3 |
7:30 - 9:00 PM ET
Mar 13 - Jul 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 |
Carl Yerger |
$460
(~$29/week)
$527 w/books
|
$460
(~$29/week)
ENROLL
With Books $527
|
|
Sunday
Apr 2 - Jul 23 |
7:30 - 9:00 PM ET
Apr 2 - Jul 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 to see more time zones |
Sarah Seales |
$460
(~$29/week)
$527 w/books
|
$460
(~$29/week)
ENROLL
With Books $527
|
|
Friday
Apr 14 - Jul 28 |
7:30 - 9:00 PM ET
Apr 14 - Jul 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 to see more time zones |
Achilleas Sinefakopoulos |
$460
(~$29/week)
$527 w/books
|
$460
(~$29/week)
ENROLL
With Books $527
|
|
Sunday
May 7 - Aug 27 |
7:30 - 9:00 PM ET
May 7 - 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 to see more time zones |
Radu Andrei Cebanu |
$460
(~$29/week)
$527 w/books
|
$460
(~$29/week)
ENROLL
With Books $527
|
|
Thursday
May 25 - Sep 7 |
7:30 - 9:00 PM ET
May 25 - Sep 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 to see more time zones |
Thomas Zhang |
$460
(~$29/week)
$527 w/books
|
$460
(~$29/week)
ENROLL
With Books $527
|
|
Tuesday
Jun 6 - Sep 26 |
7:30 - 9:00 PM ET
Jun 6 - 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 to see more time zones |
Radu Andrei Cebanu |
$460
(~$29/week)
$527 w/books
|
$460
(~$29/week)
ENROLL
With Books $527
|
|
Sunday
Jun 18 - Oct 8 |
7:30 - 9:00 PM ET
Jun 18 - Oct 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 to see more time zones |
Ben Stone |
$460
(~$29/week)
$527 w/books
|
$460
(~$29/week)
ENROLL
With Books $527
|
|
Friday
Jun 30 - Oct 13 |
7:30 - 9:00 PM ET
Jun 30 - 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 to see more time zones |
Martha Maria Bernal Guillen |
$460
(~$29/week)
$527 w/books
|
$460
(~$29/week)
ENROLL
With Books $527
|
|
Tuesday
Jul 25 - Nov 14 |
7:30 - 9:00 PM ET
Jul 25 - 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 to see more time zones |
Brian Edwards |
$460
(~$29/week)
$527 w/books
|
$460
(~$29/week)
ENROLL
With Books $527
|
|
Wednesday
Aug 16 - Dec 6 |
7:30 - 9:00 PM ET
Aug 16 - Dec 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 to see more time zones |
TBA |
$460
(~$29/week)
$527 w/books
|
$460
(~$29/week)
ENROLL
With Books $527
|
| Fall 2023 | This course will be offered in Fall 2023. Click here to join our mailing list to be notified when the course schedule is available. | |||
AoPS Holidays
There are no classes May 27‐29, July 4, September 2‐4, October 31, November 20‐27, and December 21‐January 3, 2024.
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! This book is used in our Introduction to Algebra A and Introduction to Algebra B courses.
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