TY  - BOOK
AU  - Kinney O.Patrick
AU  - Douglas F Robertson
TI  - Interactive Mathematics: Elementary algebra  : 
SN  - 645209420114
U1  - 512 22
PY  - 2004///
CY  - Bloomington
PB  - Plato Learning
KW  - Algebra
N1  - Preparing for Algebra
fractions
signed numbers

Real Numbers
the real numbers
factoring and fractions
arithmetic of numbers

Solving Linear Equations and Inequalities 
algebraic expressions
solving linear equations
problem solving
linear inequalities

Introduction to Graphing
Introduction to Graphing

Graphic Linear Equations and Inequalities
graphing equations
the equation of a line
graphing inequalities

Solving Linear Systems
solving linear systems
problem solving
systems of inequalities

Exponents and Polynomials
exponents
polynomial operations I
polynomial operations II

Factoring 
Factoring polynomials I
Factoring polynomials II
Factoring by patterns

Rational Expressions 
Rational Expressions 1
Rational Expressions II
Equations with fractions
problem solving

Rational Exponents and Radicals 
roots and radicals
rational exponents

Quadratic Equations 
Quadratic Equations I
Quadratic Equations  II
Complex numbers; Includes index : p. 515 -517
ER  -