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Solving Equations with Decimals
PreAlgebra Decimals and Percents
Review of operations with decimals in order to solve equations with decimals

Order of Operations
PreAlgebra Integers
How to use the order of operations to simplify expressions.
simplify PEMDAS expression 

Measures of Center
PreAlgebra Introductory Statistics
Overview of how to calculate and when to use mean, median, and mode

Comparing Fractions
PreAlgebra Fractions and MIxed Numbers
Comparing fractions using < or > and ordering them on the number line

Ratios and unites
PreAlgebra Fractions and MIxed Numbers
Definitions and notation of ratios, and when we use them

Adding and Subtracting
PreAlgebra Whole Numbers
Using the number line to represent adding and subtracting whole numbers

Estimating Percents
PreAlgebra Decimals and Percents
Using 1% or 10% to estimate other percents of a given number

Graphing from SlopeIntercept form
PreAlgebra Graphing in Two Dimensions
Concept of slope and graphing lines using the slope and y intercept

Solving One Variable Inequalities
PreAlgebra Solving Equations and Inequalities
How to solve one step inequalities

Multiplication and Division
PreAlgebra Integers
Learn how to multiply and divide positive and negative numbers.

Writing, Reading Decimals
PreAlgebra Decimals and Percents
Vocabulary of place value and how to read decimals

Converting Decimals, Percents, Fractions
PreAlgebra Decimals and Percents
How to convert between fractions, decimals, and percents

Angles
PreAlgebra Introductory Geometry
Vocabulary of angles and how to measure an angle with a protractor

Representing Data
PreAlgebra Introductory Statistics
How to represent categorical versus quantitative data

Rounding
PreAlgebra Whole Numbers
How to round whole numbers including estimation errors and real life scenarios

Scientific Notation
PreAlgebra Decimals and Percents
How to move between scientific notation and standard notation of numbers.
power scientific notation 
Percent Change
PreAlgebra Decimals and Percents
How to calculate a percent change, percent increase, or percent decrease

Multiplying and Dividing
PreAlgebra Whole Numbers
Looking at how multiplication represents repeated addition, as well as special cases of multiplying and dividing whole numbers