Welcome to the Developmental Math (VSL). This page covers the SJRState courses, MAT 0022, MAT 0055, and MAT 0056. The box one the left side of this page contains handouts on .pdf form that you may find useful in your study of this subject. By hovering over the Guide homepage on the top left or selecting a chapter on Chapters box, you will be directed to pages related to the chapters in the text containing videos specific to the skills covered in that respective chapter.
This chapter page has video tutorials on:
- Arithmetic with Whole Numbers
- Variables and Expressions
- Exponents, Square Roots, and Order of Operations
- Arithmetic with Integers
- Arithmetic with Fractions
- Arithmetic with Decimals
This chapter page has video tutorials on:
- Solving Equations by Combining like Terms
- Solving Equations by using the Distributive Property
- Solving Equations involving Fractional Coefficients
- Solving Literal Equations
- Applications
- Solving Linear Inequalities
This chapter has video tutorials on:
- Ratio and Proportion
- Conversions
- Percent, Decimals, and Fractions
- Percent Problems
- Percent Increase and Percent Decrease
This chapter has video tutorials on:
- Greatest Common Factor
- Factoring by Grouping
- Factoring Trinomials of the Form x2 + bx + c
- Factoring Trinomials of the Form ax2 + bx + c
- Special Factoring Rules
This chapter has video tutorials on:
- Rectangular Coordinate System
- Graphing Lines
- Intercepts
- Slope
This chapter has video tutorials on
- Positive Exponents and Properties
- Negative Exponents and Properties
- Scientific Notation
- Adding and Subtracting Polynomials
- Multiplying Polynomials
- Special Products
- Dividing Polynomials by a Monomial