Welcome to the Algebra2go® beginning algebra resources page. Whether you are attending Saddleback College's beginning algebra class (math 251), taking a beginning algebra class at another school, or need to refresh your math skills for a business or science class, we have tools that can help you. At this time we can offer three types of study materials: class notes, video lectures, and video worksheets. Whichever materials you decide to use, we would appreciate your feedback. Please let Professor Perez know what you liked and didn't like about these materials by sending him an e-mail.
Charlie isn't the best note-taker, but fortunately for him (and for us), his friend Candice is. She has loaned her comprehensive, hand-written notes on every lecture to Charlie and you can see them here. Another of Charlie's friends, Eduardo, has even translated many of the notes into Spanish. The notes are saved in the .pdf format. If your computer doesn't already read these files, you can download the free Adobe Acrobat Reader.
Every video is accompanied by a worksheet that mirrors the presentation so that you can work along with Charlie during the video. This kind of active learning process is a particularly good way to increase retention. The worksheets are saved in the .pdf format. If your computer doesn't already read these files, you can download the free Adobe Acrobat Reader.
Perhaps our most popular tools are the video lectures. Attend Professor Perez's virtual classroom alongside his favorite student, Charlie. Each lecture focuses on a particular skill set which is vital for success. We are in the process of adding closed captioning to all of the videos. For a few videos we also have versions with an ASL interpreter. We hope to have more of these in the future. The videos are available in three formats.
Windows Streaming Media: These are .wmv videos. If your computer doesn't already play this format, you can download the free Windows Media Player to watch them. Mac users might find it easier to install the free Flip4Mac components for Quicktime.
YouTube: These are flash videos. If your computer doesn't already play this format, you can download the free Adobe Flash Player to watch them. YouTube videos can be played on a wide range of platforms such as computers, iPhones, Wii's, etc., but because of limitations on the length of these video clips some of the videos have had to be split into multiple parts. YouTube has recently added a feature which will translate the closed captioning into several dozen languages.
TeacherTube: These are flash videos similar to the YouTube versions, but TeacherTube videos do not need to be split into multiple parts. If your computer doesn't already play this format, you can download the free Adobe Flash Player to watch them.
Class Notes |
Video Worksheets |
Video Formats | ||||
WMV | TeacherTube | YouTube | ||||
Pre-algebra Fraction Review | English Spanish | read | part 1 part 2 part 3 | |||
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Pre-algebra Review Exam #1 | Sample Exam | Exam 1 | part 1 part 2 part 3 | |||
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Pre-algebra Review Exam #2 | Sample Exam | Exam 2 | part 1 part 2 part 3 | |||
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Class Notes |
Video Worksheets |
Video Formats | ||||
WMV | TeacherTube | YouTube | ||||
Fraction Review | English Spanish | read1 read2 | part 1 part 2 | part 1 part 2 | ||
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Exponents | English Spanish | read | play | play | ||
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Order of Operations | English Spanish | read | play | play | ||
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Inequalities | English Spanish | read | play | play | ||
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Variables, Expressions, and Equations | English Spanish | read | play | play | ||
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Classifying Real Numbers | English Spanish | read | play | play | ||
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Opposite and Absolute Value | English Spanish | read | play | play | ||
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Addition and Subtraction | English Spanish | read | play | play | ||
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Multiplication and Division | English Spanish | read | play | play | ||
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Properties of Real Numbers | English Spanish | read | play | play | ||
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Simplifying Expressions | ||||||
Combining Like Terms | English Spanish | read1 read2 | part 1 part 2 | part 1 part 2 | ||
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Class Notes |
Video Worksheets |
Video Formats | ||||
WMV | TeacherTube | YouTube | ||||
Solving Equations: Part I | English Spanish | read | play | play | ||
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Solving Equations: Part II | English Spanish | read | play | play | ||
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Solving Equations: Part III | read | read | play | play | ||
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Applications: Integer Problems | read | |||||
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Applications: Geometry Problems | read | read | play | |||
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Ratios and Proportions | read | |||||
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Applications: Mixture Problems | read | read | ||||
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Applications: Coin Problems | read | read | part 1 part 2 | |||
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Practice Exam | ||
Practice Exam 1 | Exam 1 | |
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Class Notes |
Video Worksheets |
Video Formats | ||||
WMV | TeacherTube | YouTube | ||||
Introduction to Linear Equations in Two Variables | read | |||||
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Graphing Linear Equations in Two Variables | read | read | play | part 1 part 2 | ||
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The Slope of a Line | read | read | play | play | ||
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Equations of a Line | read | part 1 part 2 | play | play | ||
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Linear Inequalities | read | |||||
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Class Notes |
Video Worksheets |
Video Formats | ||||
WMV | TeacherTube | YouTube | ||||
Solving Systems of Equations by Graphing | read | |||||
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Solving Systems of Equations by Substitution | read | |||||
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Solving Systems of Equations by Elimination | read | read | play | play | ||
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Applications: Coin and Mixture Problems | part 1 part 2 | read | play | play | ||
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Applications: Distance | read | |||||
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Solving Systems of Linear Inequalities | read | |||||
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Practice Exam | ||
Practice Exam 2 | Exam 2 | |
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Class Notes |
Video Worksheets |
Video Formats | ||||
WMV | TeacherTube | YouTube | ||||
Power and Product Rules for Exponents | read | |||||
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Integer Exponents and the Quotient Rule | ||||||
Introduction to the Quotient Rule | read | read | play | part 1 part 2 part 3 | ||
Scientific Notation: Part I | read | play | play | |||
Scientific Notation: Part II | read | play | play | |||
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Adding and Subtracting Polynomials | read | |||||
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Multiplying Polynomials | read | read | play | |||
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Special Products | read | |||||
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Introduction to Factoring | read | read | play | |||
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Factoring by Grouping | read | read | play | part 1 part 2 | ||
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Factoring Trinomials | read | read | play | part 1 part 2 | ||
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Special Factoring Rules | read | |||||
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Solving Quadratic Equations by Factoring | read | |||||
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Applied Quadratic equations: Geometry Problems | read | |||||
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Applied Quadratic equations: Integer Problems | read | |||||
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Practice Exam | ||
Practice Exam 3 | Exam 3 | |
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Class Notes |
Video Worksheets |
Video Formats | ||||
WMV | TeacherTube | YouTube | ||||
Introduction to Rational Expressions | read | |||||
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Simplifying Rational Expressions | read | read | play | |||
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Multiplying and Dividing Rational Expressions | read | |||||
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Finding the LCD of Rational Expressions | read | |||||
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Adding and Subtracting Rational Expressions | read | |||||
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Simplifying Complex Fractions | read | read | play | |||
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Solving Equations with Rational Expressions | read | read | play | |||
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Extraneous Solutions: Rational Expressions | read | |||||
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Applications: Work Problems | read | read | play | play | ||
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Applications: Distance Problems | read | |||||
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Variation | read | |||||
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Practice Exam | ||
Practice Exam 4 | Exam 4 | |
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Class Notes |
Video Worksheets |
Video Formats | ||||
WMV | TeacherTube | YouTube | ||||
Evaluating Roots | read | |||||
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Simplifying Radicals | ||||||
Part 1 | read | read | play | |||
Part 2 | read | play | ||||
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Adding or Subtracting Radicals | read | |||||
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Multiplying Radicals and Rationalizing Denominators | ||||||
Introduction to Multiplying Radicals | part 1 part 2 part 3 | play | play | |||
Conjugates | play | play | ||||
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Solving Equations with Radicals | part 1 part 2 | |||||
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Extraneous Solutions: Radical Equations | read | |||||
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Rational Exponents | read | |||||
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Class Notes |
Video Worksheets |
Video Formats | ||||
WMV | TeacherTube | YouTube | ||||
The Square Root Property | read | |||||
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Completing the Square | read | read | play | |||
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The Quadratic Formula | read | |||||
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Practice Exam |
Video Formats | ||||
WMV | TeacherTube | YouTube | |||
Practice Exam 5 | Exam 5 | Rap it up Exama Jama | Rap it up Exama Jama | ||
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