We were going to release an SAT prep book with lessons and practice problems for math, reading, and writing, but decided to publish the SAT lessons online for you here for free. Enjoy and good luck on the SAT. Of course, if you want to prepare for the SAT with us, we’re available to help you practice more and clear up any confusion you have on the topics.

## SAT Math Lessons

### SAT Math Lesson 1

• Math Tips
• Common Math Tricks
• Combining Like Terms
• Solving Equations
• System of Equations

Go to Math Lesson 1

### SAT Math Lesson 2

• Rates, Ratios, & Proportions
• Data & Probability
• Surveys & Bias
• Scatterplots & Trendlines
•  Mean, Median, Mode & Range
• Drawing Appropriate Conclusions
• Probability
• Standard Deviation
• Average Increase/Decrease

Go to Math Lesson 2

### SAT Math Lesson 3

• Lesson 3 Math

• Evaluating Functions
• Basic Functions
• f(x), g(x), and h(x)
• Evlauating Functions from a Graph
• Linear Functions
• Equation of a Line
• Parallel and Perpendicular Lines
• Linear Functions
• Graph of a Quadratic Function (Parabola)
• Zeros (Roots) of a Function
• Solving for Zeros by Factoring
• Solving for Zeros with Quadratic Formula
• One Zero & No Zeros
• Finding the Number of Zeros
• Sum and Product of Roots
• Forms of the Quadratic Function
• Tricks for Finding the Vertex
• Projectile Motion

Go to Math Lesson 3

### SAT Math Lesson 4

• No Solution/Infinite Solutions
• Percent
• Fractions to Percentages
• Decimals to Percentages
• Percent Formula
• Tax. Mark-up, & Discount (Increase and Decrease)
• Equations that Incorporate Percents
• Percent Change
• Growth and Decay
• Exponential Growth
• Exponential Decay
• Exponents
• Multiplying Terms with Exponents
• Dividing Terms with Exponents
• Raising an Expression with an Exponent to an Exponent
• Exponent of Zero
• Negative Exponents
• Fractions as Exponents
• Imaginary Numbers
• Imaginary Number, i
• Combining Like Terms
• Multiplying and Simplifying Complex Expressions

Go to Math Lesson 4

### SAT Math Lesson 5

• Circles
• Basic Formulas
• Proportions in Circles
• Center-Radius Form of the Circle Equation
• Circle Questions with Completing the Square
• Angles
• Naming Angles
• Supplementary Angles
• Complementary Angles
• Vertical Angles
• Parallel Lines Cut by a Transversal
• Trigonometry
• Sine, Cosine, and Tangent
• Sine, Cosine, and Tangent Ratios
• SinA=Cos(90-A)
• Simplifying Rational Expressions

Go to Math Lesson 5

• Main Idea
• Fact
• Inference
• Vocabulary-in-Context
• Evidence
• Author’s Purpose
• Data
• Tone

## SAT Writing Lessons

• Overall Strategy
• SAT Writing Question Types:
• Punctuation
• Dangling Modifiers
• Pronouns
• Word Choice
• Relevant Information
• Combining Sentences
• Redundant
• Verb Tense
• Organization
• Transition/Introductory Phrases
• Prepositions
• Data

Go to Writing Lesson