# Math Pre-Test : Click here to start!

# <TSI-Math Lessons>

#### Lesson 1: Arithmetic (Integers, Order of Operations PEMDAS, Fractions , Percents % and Evaluating of algebraic expression ) Lesson 1 PDF

#### ** 1****.1 : Integers operations (+ , – , x , / ) and order of operations ****PEMDAS.**

** 1.2 : Fractions, Percent % (+ , – , x , / ).**

** 1.3 : Evaluating Algebraic expressions.**

**Lesson 2: Algebraic Expressions ( Combining like term , distributive property and simplifying algebraic expressions ) Lesson 2 PDF**

**Lesson 3: Solve Literal Equations ( solving for a letter , Review Solving Linear Equations ). Lesson 3 PDF**

#### 3.1 : Solve Linear Equations.

#### 3.2 : Solve Literal Equations.

**Lesson 4: Functions ( Evaluating , Operations on function + , – , x , / ). Lesson 4 PDF**

#### **Lesson 5: Absolute Value ( Solve | abs | equations ) Lesson 5 PDF**

**Lesson 6: Polynomials ( Add Subtract Multiply and Divide + , – , x , / ) Lesson 6 PDF**

**Lesson 7: Linear Function ( Slope , slope-int and standard forms , graphing , Parallel and Perpendicular lines , point-slope form ) Lesson 7 PDF**

**Lesson 8: Solve and Graph inequalities Lesson 8 PDF**

**Lesson 9: Solving system of equations ( Elimination , substitution and graphing ) Lesson 9 PDF**

**Lesson 10: Quadratic expressions and equations**

#### ** 10.1 Factoring Trinomials ( a=1 , a≠ 1 ) Lesson 10 PDF.**

#### 10.2 Solving Quadratic Equations.

#### Lesson 11: Radicals ( Square root and higher powers , + , – , x , / , rationalize , Radical Equations) Lesson 11 PDF

#### 11.1 : Simplifying Radicals. Lesson 11.1 PDF

#### 11.2 : Solve Radical Equations. Lesson 11.2 PDF

#### Lesson 12: Exponential Expression and Equation **Lesson 12 PDF**

#### 12.1 : Exponential Rules. Lesson 12.1 PDF

#### 12.2 : Solve Exponential Equations. Lesson 12.2 PDF

#### Lesson 13: Dimensional Analysis ( Unit Conversions ) **Lesson 13 PDF**

#### Lesson 14: Rational Equations ( Simplify , + , – , x , / ) **Lesson 14 PDF**

#### Lesson 15: Proportions ( Cross Multiplication , Word Problems ) **Lesson 15 PDF**

# <Understanding Your Mathematics Score>

**College Readiness Cut Score in Mathematics is ****a score ranging from 350 to 390 in the multiple-choice section.**

**The TSI Assessment in Mathematics and Statistics is a multiple-choice test that covers the four content areas listed below. There are approximately 20 items on the TSI Assessment Test and 10 to 12 items in each section of the DE Diagnostic Test. **

**Elementary Algebra and Functions measures your knowledge in linear equations, inequalities, and systems; algebraic expressions and equations; word problems and applications. **

**Intermediate Algebra and Functions measures your knowledge in quadratic and other polynomial expressions, equations, and functions; expressions, equations, and functions involving powers, roots, and radicals; rational and exponential expressions, equations, and functions. **

**Geometry and Measurement measures your knowledge in plane geometry; transformations and symmetry; linear, area, and three-dimensional measurements. **

**Data Analysis, Statistics, and Probability measures your knowledge in interpreting categorical and quantitative data, statistical measures, probabilistic reasoning.**

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