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Introduction to Algebra A(Formerly called Algebra 1) Fundamental concepts of algebra, including exponents and radicals, linear equations and inequalities, ratio and proportion, systems of linear equations, factoring quadratics, complex numbers, completing the square, and the quadratic formula.This course is University of California ag approved. Click here for more details. 
16 weeks 
16 weeks ARE YOU READY? DO YOU NEED THIS? 
Schedule
Tuesday
Jan 31  May 16 
7:30  9:00
PM ET
Jan 31  May 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 
Brent Nicklas 
$360
$419 w/books

$360
With Books $419

Friday
Feb 10  May 26 
7:30  9:00
PM ET
Feb 10  May 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 
Nataliya Yufa 
$360
$419 w/books

$360
FULL
With Books $419

Wednesday
Feb 22  Jun 7 
7:30  9:00
PM ET
Feb 22  Jun 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 
Achilleas Sinefakopoulos 
$360
$419 w/books

$360
WAITLIST
With Books $419

Thursday
Mar 9  Jun 22 
7:30  9:00
PM ET
Mar 9  Jun 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 to see more time zones 
Dylan Yott 
$360
$419 w/books

$360
ENROLL
With Books $419

Monday
Apr 17  Aug 7 
7:30  9:00
PM ET
Apr 17  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 to see more time zones 
Luis Ares 
$360
$419 w/books

$360
ENROLL
With Books $419

Wednesday
May 24  Sep 6 
7:30  9:00
PM ET
May 24  Sep 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 
$360
$419 w/books

$360
ENROLL
With Books $419

Tuesday
May 30  Sep 19 
7:30  9:00
PM ET
May 30  Sep 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 
TBA 
$360
$419 w/books

$360
ENROLL
With Books $419

Monday
Jun 5  Sep 25 
7:30  9:00
PM ET
Jun 5  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 to see more time zones 
TBA 
$360
$419 w/books

$360
ENROLL
With Books $419

Friday
Jun 16  Sep 29 
7:30  9:00
PM ET
Jun 16  Sep 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 to see more time zones 
TBA 
$360
$419 w/books

$360
ENROLL
With Books $419

Thursday
Jun 29  Oct 12 
7:30  9:00
PM ET
Jun 29  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 to see more time zones 
TBA 
$360
$419 w/books

$360
ENROLL
With Books $419

Wednesday
Jul 26  Nov 8 
7:30  9:00
PM ET
Jul 26  Nov 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 
TBA 
$360
$419 w/books

$360
ENROLL
With Books $419

Monday
Aug 21  Dec 18 
7:30  9:00
PM ET
Aug 21  Dec 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 to see more time zones 
TBA 
$360
$419 w/books

$360
ENROLL
With Books $419

AoPS Holidays
Who Should Take?
Students are ready for this class if they have mastered arithmetic with fractions, decimals, percents, negative numbers, and integer exponents. Most students who have completed a typical Prealgebra course are ready for this course.
Students wishing to cover the material in this course at a more gradual pace should consider Stretch Introduction to Algebra A.
Please note: Our Algebra sequence will likely not match up exactly with your school's. Most students who have completed a Prealgebra course are ready for this course. This course covers much of the algebra of a typical honors Algebra 1 course, some of the content of an honors Algebra 2 course, and some additional material not taught in most standard curricula. Visit our Recommendations page for help in choosing the right class.
Lessons
Lesson 1  Follow the Rules 
Lesson 2  Fractional Exponents, Radicals, and Variables 
Lesson 3  Variables and Expressions 
Lesson 4  Linear Equations 
Lesson 5  More Variables 
Lesson 6  Linear Equations with Multiple Variables 
Lesson 7  Ratio and Percent 
Lesson 8  More Ratios and Proportion 
Lesson 9  Common Errors and Challenging Problems 
Lesson 10  Graphing Lines (Part 1) 
Lesson 11  Graphing Lines (Part 2) and Introduction to Inequalities 
Lesson 12  Graphing Inequalities 
Lesson 13  Quadratic Equations (Part 1) 
Lesson 14  Special Factorizations 
Lesson 15  Simon's Favorite Factoring Trick and Complex Numbers 
Lesson 16  Quadratic Equations (Part 2) 
Required Textbook
Introduction to Algebra
A thorough introduction for students in grades 69 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!
